Ristić, D., Vučurović, I., Starović, M., Aleksic, G., Štrbanović, R., Đurović, S.,& Nikolić, B.. (2022). Primena različitih kombinacija smeša mlečno-kiselinskih, fotofobnih bakterija i kvasaca u suzbijanju patogena semena i klijanaca paradajza i paprika. in Institut za zaštitu bilja i životnu sredinu
Institut za zaštitu bilja i životnu sredinu, Beograd..

Ristić D, Vučurović I, Starović M, Aleksic G, Štrbanović R, Đurović S, Nikolić B. Primena različitih kombinacija smeša mlečno-kiselinskih, fotofobnih bakterija i kvasaca u suzbijanju patogena semena i klijanaca paradajza i paprika. in Institut za zaštitu bilja i životnu sredinu. 2022;..

Ristić, Danijela, Vučurović, Ivan, Starović, Mira, Aleksic, Goran, Štrbanović, Ratibor, Đurović, Sanja, Nikolić, Bogdan, "Primena različitih kombinacija smeša mlečno-kiselinskih, fotofobnih bakterija i kvasaca u suzbijanju patogena semena i klijanaca paradajza i paprika" in Institut za zaštitu bilja i životnu sredinu (2022).

TY  - JOUR
AU  - Ristić, Lela
AU  - Vučurović, Ivan
AU  - Aleksic, Goran
AU  - Nikolić, Bogdan
AU  - Đurović, Sanja
AU  - Starović, Mira
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/840
AB  - Application of three combinations of lactic acid bacteria (Lactobacillus plantarum, Lactobacillus rhamnosus), phototrophic bacteria (Rhodopseudomonas palustris) and yeast (Saccharomyces cerevisiae) with sugar cane molasses, marked as: EM1, EM5 and EM AGRO, against the phytopathogenic fungi of tomato and pepper: Fusarium oxysporum, Alternaria alternata, Botrytis cinerea, Colletotrichum sp., Verticilium dahliae and Pythium aphanidermatum was evaluated in vitro and in vivo. A combination of bacteria and yeast named EM5 showed the highest mycelium growth inhibition against B. cinerea (38.4%) in a double agar diffusion
test. In a microdilution test, the combination EM1 showed the highest inhibitory effect on B. cinerea (MIC 1x10-3 μl/ml), while EM5 showed a similar inhibitory effect towards F. oxysporum, A. alternata and Colletotrichum sp. (MIC 10 μl/ml). The use of EM1 (in concentrations 10 and 100 μl/ml) and EM AGRO (10 μl/ml) is recommended for tomato seedling protection. ЕМ1 (100 μl/ml), ЕМ5 and ЕМ AGRO (10 μl/ml) are recommended for pepper seedling protection.
PB  - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
T1  - Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper
EP  - 82
IS  - 2
SP  - 73
VL  - 36
DO  - 10.2298/PIF2102073R
ER  - 

@article{
author = "Ristić, Lela and Vučurović, Ivan and Aleksic, Goran and Nikolić, Bogdan and Đurović, Sanja and Starović, Mira",
year = "2021",
abstract = "Application of three combinations of lactic acid bacteria (Lactobacillus plantarum, Lactobacillus rhamnosus), phototrophic bacteria (Rhodopseudomonas palustris) and yeast (Saccharomyces cerevisiae) with sugar cane molasses, marked as: EM1, EM5 and EM AGRO, against the phytopathogenic fungi of tomato and pepper: Fusarium oxysporum, Alternaria alternata, Botrytis cinerea, Colletotrichum sp., Verticilium dahliae and Pythium aphanidermatum was evaluated in vitro and in vivo. A combination of bacteria and yeast named EM5 showed the highest mycelium growth inhibition against B. cinerea (38.4%) in a double agar diffusion
test. In a microdilution test, the combination EM1 showed the highest inhibitory effect on B. cinerea (MIC 1x10-3 μl/ml), while EM5 showed a similar inhibitory effect towards F. oxysporum, A. alternata and Colletotrichum sp. (MIC 10 μl/ml). The use of EM1 (in concentrations 10 and 100 μl/ml) and EM AGRO (10 μl/ml) is recommended for tomato seedling protection. ЕМ1 (100 μl/ml), ЕМ5 and ЕМ AGRO (10 μl/ml) are recommended for pepper seedling protection.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade",
title = "Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper",
pages = "82-73",
number = "2",
volume = "36",
doi = "10.2298/PIF2102073R"
}

Ristić, L., Vučurović, I., Aleksic, G., Nikolić, B., Đurović, S.,& Starović, M.. (2021). Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper. 
Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 36(2), 73-82.
https://doi.org/10.2298/PIF2102073R

Ristić L, Vučurović I, Aleksic G, Nikolić B, Đurović S, Starović M. Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper. 2021;36(2):73-82.
doi:10.2298/PIF2102073R .

Ristić, Lela, Vučurović, Ivan, Aleksic, Goran, Nikolić, Bogdan, Đurović, Sanja, Starović, Mira, "Application of different combinations of lactic acid, phototrophic bacteria and yeast mixtures in control of seed and seedlings pathogens of tomato and pepper", 36, no. 2 (2021):73-82,
https://doi.org/10.2298/PIF2102073R . .

TY  - JOUR
AU  - Oro, Violeta
AU  - Stanisavljević, Rade
AU  - Nikolić, Bogdan
AU  - Tabaković, Marijenka
AU  - Sečanski, Mile
AU  - Solveig, Tose
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/735
AB  - Cereals, particularly wheat, are staple food of the people from the Balkans, dating back to the Neolithic age. In Serbia, cereals are predominantly grown in its northern part between 44° and 45.5° N of the Pannonian Plain. One of the most economically important nematodes on wheat is the cereal cyst nematode, Heterodera filipjevi. Cysts of H. filipjevi survive in soil for years and shelter a large number of microorganisms. The aims of this study were to investigate the diversity of mycobiota associated with the cereal cyst nematode H. filipjevi, to infer phylogenetic relationships of the found mycobiota, and to explore the ecological connection between fungi and the field history, including the potential of fungi in bioremediation and the production of novel bioactive compounds. Cysts were isolated from soil samples with a Spears apparatus and collected on a 150-µm sieve. The cysts were placed on potato dextrose agar, and maintained for two weeks at 27°C. Following fungal isolation and colony growing, the fungal DNA was extracted, the ITS region was amplified, and PCR products were sequenced. The study showed that the isolated fungal species belong to diverse phyla, including Ascomycota, Basidiomycota, and Mucoromycota. Ascomycota is represented by the families Clavicipitaceae, Sarocladiaceae, Nectriaceae, and Phaeosphaeriaceae. Basidiomycota is represented by the families Cerrenaceae, Polyporaceae, Phanerochaetaceae, and Meruliaceae, and the order Cantharellales. The family Mortierellaceae represents Mucoromycota. The members of Ascomycota and Basidiomycota both depict the field history. Ascomycota indicate the fungal infection is of recent origin, while Basidiomycota point toward the preceding host plants, enabling the plant field colonization history to be traced chronologically.
PB  - MDPI
T2  - Biology
T1  - Diversity of Mycobiota Associated with the Cereal Cyst Nematode Heterodera filipjevi Originating from Some Localities of the Pannonian Plain in Serbia
IS  - 4
SP  - 283
VL  - 10
DO  - 10.3390/biology10040283
ER  - 

@article{
author = "Oro, Violeta and Stanisavljević, Rade and Nikolić, Bogdan and Tabaković, Marijenka and Sečanski, Mile and Solveig, Tose",
year = "2021",
abstract = "Cereals, particularly wheat, are staple food of the people from the Balkans, dating back to the Neolithic age. In Serbia, cereals are predominantly grown in its northern part between 44° and 45.5° N of the Pannonian Plain. One of the most economically important nematodes on wheat is the cereal cyst nematode, Heterodera filipjevi. Cysts of H. filipjevi survive in soil for years and shelter a large number of microorganisms. The aims of this study were to investigate the diversity of mycobiota associated with the cereal cyst nematode H. filipjevi, to infer phylogenetic relationships of the found mycobiota, and to explore the ecological connection between fungi and the field history, including the potential of fungi in bioremediation and the production of novel bioactive compounds. Cysts were isolated from soil samples with a Spears apparatus and collected on a 150-µm sieve. The cysts were placed on potato dextrose agar, and maintained for two weeks at 27°C. Following fungal isolation and colony growing, the fungal DNA was extracted, the ITS region was amplified, and PCR products were sequenced. The study showed that the isolated fungal species belong to diverse phyla, including Ascomycota, Basidiomycota, and Mucoromycota. Ascomycota is represented by the families Clavicipitaceae, Sarocladiaceae, Nectriaceae, and Phaeosphaeriaceae. Basidiomycota is represented by the families Cerrenaceae, Polyporaceae, Phanerochaetaceae, and Meruliaceae, and the order Cantharellales. The family Mortierellaceae represents Mucoromycota. The members of Ascomycota and Basidiomycota both depict the field history. Ascomycota indicate the fungal infection is of recent origin, while Basidiomycota point toward the preceding host plants, enabling the plant field colonization history to be traced chronologically.",
publisher = "MDPI",
journal = "Biology",
title = "Diversity of Mycobiota Associated with the Cereal Cyst Nematode Heterodera filipjevi Originating from Some Localities of the Pannonian Plain in Serbia",
number = "4",
pages = "283",
volume = "10",
doi = "10.3390/biology10040283"
}

Oro, V., Stanisavljević, R., Nikolić, B., Tabaković, M., Sečanski, M.,& Solveig, T.. (2021). Diversity of Mycobiota Associated with the Cereal Cyst Nematode Heterodera filipjevi Originating from Some Localities of the Pannonian Plain in Serbia. in Biology
MDPI., 10(4), 283.
https://doi.org/10.3390/biology10040283

Oro V, Stanisavljević R, Nikolić B, Tabaković M, Sečanski M, Solveig T. Diversity of Mycobiota Associated with the Cereal Cyst Nematode Heterodera filipjevi Originating from Some Localities of the Pannonian Plain in Serbia. in Biology. 2021;10(4):283.
doi:10.3390/biology10040283 .

Oro, Violeta, Stanisavljević, Rade, Nikolić, Bogdan, Tabaković, Marijenka, Sečanski, Mile, Solveig, Tose, "Diversity of Mycobiota Associated with the Cereal Cyst Nematode Heterodera filipjevi Originating from Some Localities of the Pannonian Plain in Serbia" in Biology, 10, no. 4 (2021):283,
https://doi.org/10.3390/biology10040283 . .

TY  - CHAP
AU  - Waisi, Hadi
AU  - Nikolić, Bogdan
PY  - 2019
UR  - https://books.google.rs/books?id=-OWPDwAAQBAJ&pg=PA261&lpg=PA261&dq=Transformation+of+Matter+and+Energy+in+Crops+Under+the+Influence+of+Brassinosteroids&source=bl&ots=HCgKGkjc7o&sig=ACfU3U2HAqLJQSkcBC71cCzWb1WJ9EQ7nw&hl=sr&sa=X&ved=2ahUKEwjtmvahhdHnAhWD26QKHd-SCEEQ6AEwBHoECAoQAQ#v=onepage&q=Transformation%20of%20Matter%20and%20Energy%20in%20Crops%20Under%20the%20Influence%20of%20Brassinosteroids&f=false
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1032
PB  - Springer Nature Singapore Pte Ltd.
T2  - in Brassinosteroids: Plant Growth and Development, (eds. S. Hayat et al.), © Springer Nature Singapore Pte Ltd.
T1  - Transformation of Matter and Energy in Crops Under the Influence of Brassinosteroids
EP  - 294
SP  - 251
ER  - 

@inbook{
author = "Waisi, Hadi and Nikolić, Bogdan",
year = "2019",
publisher = "Springer Nature Singapore Pte Ltd.",
journal = "in Brassinosteroids: Plant Growth and Development, (eds. S. Hayat et al.), © Springer Nature Singapore Pte Ltd.",
booktitle = "Transformation of Matter and Energy in Crops Under the Influence of Brassinosteroids",
pages = "294-251"
}

Waisi, H.,& Nikolić, B.. (2019). Transformation of Matter and Energy in Crops Under the Influence of Brassinosteroids. in in Brassinosteroids: Plant Growth and Development, (eds. S. Hayat et al.), © Springer Nature Singapore Pte Ltd.
Springer Nature Singapore Pte Ltd.., 251-294.

Waisi H, Nikolić B. Transformation of Matter and Energy in Crops Under the Influence of Brassinosteroids. in in Brassinosteroids: Plant Growth and Development, (eds. S. Hayat et al.), © Springer Nature Singapore Pte Ltd.. 2019;:251-294..

Waisi, Hadi, Nikolić, Bogdan, "Transformation of Matter and Energy in Crops Under the Influence of Brassinosteroids" in in Brassinosteroids: Plant Growth and Development, (eds. S. Hayat et al.), © Springer Nature Singapore Pte Ltd. (2019):251-294.

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Đurović, Sanja
AU  - Dugalić, Miloš
AU  - Jovanović, Vladan
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/920
AB  - We surveyed different aspects of the application of agrochemicals (pesticides and foliar non-standard fertilizers) on the nutritive value and other non-yield characteristics of crop plants. The survey was based on results of our own trials and studies conducted by other researchers. Various parameters of plant and seedling growth, and yield, were analyzed, as well as the chemical composition, and energetic and thermodynamic parameters of plants in order to better assess the impact of these agrochemicals on crops. The application of various agrochemicals has been found to affect the germination of seeds produced by treated plants. The most significant and most diverse results have been obtained by analyzing the yield and yield components of many different crops (field crops, fruits, vegetables), as well as their chemical composition (mineral elements, different sugars, secondary metabolites, etc.) in terms of improving their nutritive quality. It was found that in maize seedlings it occurs by changing the content of various elements, as well as polyphenol profiles and thermodynamic parameters, and the effects did not only depend on the dosage of agrochemicals but also on maize genotype. We also found that agrochemicals affected the energetic and thermodynamic parameters of individual maize plants, as well as the parameters of plant growth and yield. It was noticed that these agrochemicals greatly affected the content of microelements, starch and crude proteins in maize and barley, sugar and polyphenol contents in various fruit trees and soybean. We noted that in certain agroecological situations these agrochemicals have led to spectacular magnification of yields of different crops, but there were also situations when they did not have any positive effect on crop yield, which is discussed also in the context of results of other researchers.
PB  - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
T2  - Pesticidi i fitomedicina
T1  - Some aspects of application of pesticides and fertilizers on nutritive value and other characteristics of crop plants
EP  - 156
IS  - 3-4
SP  - 145
VL  - 34
DO  - 10.2298/PIF1904145N
ER  - 

@article{
author = "Nikolić, Bogdan and Waisi, Hadi and Đurović, Sanja and Dugalić, Miloš and Jovanović, Vladan",
year = "2019",
abstract = "We surveyed different aspects of the application of agrochemicals (pesticides and foliar non-standard fertilizers) on the nutritive value and other non-yield characteristics of crop plants. The survey was based on results of our own trials and studies conducted by other researchers. Various parameters of plant and seedling growth, and yield, were analyzed, as well as the chemical composition, and energetic and thermodynamic parameters of plants in order to better assess the impact of these agrochemicals on crops. The application of various agrochemicals has been found to affect the germination of seeds produced by treated plants. The most significant and most diverse results have been obtained by analyzing the yield and yield components of many different crops (field crops, fruits, vegetables), as well as their chemical composition (mineral elements, different sugars, secondary metabolites, etc.) in terms of improving their nutritive quality. It was found that in maize seedlings it occurs by changing the content of various elements, as well as polyphenol profiles and thermodynamic parameters, and the effects did not only depend on the dosage of agrochemicals but also on maize genotype. We also found that agrochemicals affected the energetic and thermodynamic parameters of individual maize plants, as well as the parameters of plant growth and yield. It was noticed that these agrochemicals greatly affected the content of microelements, starch and crude proteins in maize and barley, sugar and polyphenol contents in various fruit trees and soybean. We noted that in certain agroecological situations these agrochemicals have led to spectacular magnification of yields of different crops, but there were also situations when they did not have any positive effect on crop yield, which is discussed also in the context of results of other researchers.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade",
journal = "Pesticidi i fitomedicina",
title = "Some aspects of application of pesticides and fertilizers on nutritive value and other characteristics of crop plants",
pages = "156-145",
number = "3-4",
volume = "34",
doi = "10.2298/PIF1904145N"
}

Nikolić, B., Waisi, H., Đurović, S., Dugalić, M.,& Jovanović, V.. (2019). Some aspects of application of pesticides and fertilizers on nutritive value and other characteristics of crop plants. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 34(3-4), 145-156.
https://doi.org/10.2298/PIF1904145N

Nikolić B, Waisi H, Đurović S, Dugalić M, Jovanović V. Some aspects of application of pesticides and fertilizers on nutritive value and other characteristics of crop plants. in Pesticidi i fitomedicina. 2019;34(3-4):145-156.
doi:10.2298/PIF1904145N .

Nikolić, Bogdan, Waisi, Hadi, Đurović, Sanja, Dugalić, Miloš, Jovanović, Vladan, "Some aspects of application of pesticides and fertilizers on nutritive value and other characteristics of crop plants" in Pesticidi i fitomedicina, 34, no. 3-4 (2019):145-156,
https://doi.org/10.2298/PIF1904145N . .

TY  - JOUR
AU  - Đurović, Sanja
AU  - Dragičević, Vesna
AU  - Waisi, Hadi
AU  - Pagnacco, Maja
AU  - Luković, Nevena
AU  - Knežević-Jugović, Zorica
AU  - Nikolić, Bogdan
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/591
AB  - Abstract: Polyphenols present in different plant cell organelles increase the resistance of plants to various types of environmental
stresses. We investigated the possibility of increasing the content of bioactive compounds in the seed of yellow
soybean variety Laura. The soybean was treated during vegetation with five products based on plant extracts, on the
assumption of enrichment of plants with various nutrients. Soybean flour extracts were screened spectrophotometrically
for total phenolic content and antioxidant activity. The antioxidant activity was evaluated using three methods. The content
of phenolic acids was determined by HPLC, and the raw protein content was estimated by the Kjeldahl method. Depending
on the treatment, variations in the quantity of individual phenolic acids with up to 90% higher concentration as compared
to the control were observed. Controlled usage of certain plant extracts can increase the concentration of the target group of
bioactive compounds in the samples. The synergistic effect of proteins and phenolic compounds on the antioxidant activity
of extracts was detected. The results of this study are not only important from the aspect of plant resistance to various types
of stress, but also when considering soybean as a functional food.
PB  - Belgrade : Serbian Biological Society
T2  - Archives of Biological Sciences
T1  - Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products
EP  - 434
IS  - 3
SP  - 425
VL  - 73
DO  - 10.2298/ABS190123024D
ER  - 

@article{
author = "Đurović, Sanja and Dragičević, Vesna and Waisi, Hadi and Pagnacco, Maja and Luković, Nevena and Knežević-Jugović, Zorica and Nikolić, Bogdan",
year = "2019",
abstract = "Abstract: Polyphenols present in different plant cell organelles increase the resistance of plants to various types of environmental
stresses. We investigated the possibility of increasing the content of bioactive compounds in the seed of yellow
soybean variety Laura. The soybean was treated during vegetation with five products based on plant extracts, on the
assumption of enrichment of plants with various nutrients. Soybean flour extracts were screened spectrophotometrically
for total phenolic content and antioxidant activity. The antioxidant activity was evaluated using three methods. The content
of phenolic acids was determined by HPLC, and the raw protein content was estimated by the Kjeldahl method. Depending
on the treatment, variations in the quantity of individual phenolic acids with up to 90% higher concentration as compared
to the control were observed. Controlled usage of certain plant extracts can increase the concentration of the target group of
bioactive compounds in the samples. The synergistic effect of proteins and phenolic compounds on the antioxidant activity
of extracts was detected. The results of this study are not only important from the aspect of plant resistance to various types
of stress, but also when considering soybean as a functional food.",
publisher = "Belgrade : Serbian Biological Society",
journal = "Archives of Biological Sciences",
title = "Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products",
pages = "434-425",
number = "3",
volume = "73",
doi = "10.2298/ABS190123024D"
}

Đurović, S., Dragičević, V., Waisi, H., Pagnacco, M., Luković, N., Knežević-Jugović, Z.,& Nikolić, B.. (2019). Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products. in Archives of Biological Sciences
Belgrade : Serbian Biological Society., 73(3), 425-434.
https://doi.org/10.2298/ABS190123024D

Đurović S, Dragičević V, Waisi H, Pagnacco M, Luković N, Knežević-Jugović Z, Nikolić B. Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products. in Archives of Biological Sciences. 2019;73(3):425-434.
doi:10.2298/ABS190123024D .

Đurović, Sanja, Dragičević, Vesna, Waisi, Hadi, Pagnacco, Maja, Luković, Nevena, Knežević-Jugović, Zorica, Nikolić, Bogdan, "Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products" in Archives of Biological Sciences, 73, no. 3 (2019):425-434,
https://doi.org/10.2298/ABS190123024D . .

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Jovanović, Vladan
AU  - Dragičević, Vesna
AU  - Đurović, Sanja
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/546
AB  - The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other physiological processes in maize plants during different development stages are reviewed in order to assess the influence of these agrochemicals on various factors determining the yield of maize as an important agricultural crop. In addition, several examples are given of the effects of these phytohormones on other crops, fruits and vegetables, in terms of their effect on yield, yield quality, and increase in crop resistance to some types of stress. Own results are discussed in the context of other literature data. Abbreviations: 24-EBL: 24-epibrassinolide; BRs: brassinosteroids; PCZ: propiconazole; Chl a: chlorophyl a; RFW (g g-1): relative fresh weight of different organs (R: radicle; P: plumule; RoS: rest of seed); TDW, TFW (g): total dry and fresh weight of plants; V root (ml): root volume; LMR, RMR, SMR (g g-1): relative dry weight of plant parts (leaves, roots, stem); dH (J mol-1 K-1): differential enthalpy of different parts (R: radicle; P: plumule; RoS: rest of seed) of 25 maize seedlings exposed to T(reatments) of different molar concentrations of 24-EBL; ΔG105 (J mol-1 K-1) differential Gibbs free energy of total maize plant and their parts (R: roots; L: leaves; S: stem) assesed at 105 0C; ZP434, ZP704, ZP505: maize hybrids; Fv/Fm, Fv/F0, FRS2, qP, NPQ, RFD730 (all in relative units), ETR (μmol electrons m-2 s-1): different Chl a fluorescence parameters; Pphy, Pi: phosphorus bond to phytic acid and free phosphorus available to many cellular biochemical reactions; GSH: reduced form of gluthathyone; K, Ca, Fe, Mg, Zn, Si: different chemical elements.
AB  - Način delovanja agrohemikalija na biljke podrazumeva ukupan uticaj na metabolizam, rast i razvoj biljaka. U tom smislu u ovom radu je prikazan efekat 24-epibrasinolida (24-EBL), kao klase fitohormona brasinosteroida, na rast i druge fiziološke procese u biljkama kukuruza u različitim dozama i u različitim razvojnim fazama, kako bi se procenio uticaj na razne faktore koji određuju prinos ovog važnog poljoprivrednog useva. Pored toga, dato je nekoliko primera efekata ovih fitohormona na druge useve, voće i povrće, u smislu njihovog uticaja na prinos, kvalitet prinosa i povećanje otpornosti useva na neke vrste stresa. Rezultati su diskutovani u odnosu na druge podatke iz literature.
PB  - Institute of Pesticides and Environmental Protection
T2  - Pesticidi i fitomedicina
T1  - Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity
T1  - Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva
EP  - 174
IS  - 3-4
SP  - 161
VL  - 33
DO  - 10.2298/PIF1804161N
ER  - 

@article{
author = "Nikolić, Bogdan and Waisi, Hadi and Jovanović, Vladan and Dragičević, Vesna and Đurović, Sanja",
year = "2018",
abstract = "The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other physiological processes in maize plants during different development stages are reviewed in order to assess the influence of these agrochemicals on various factors determining the yield of maize as an important agricultural crop. In addition, several examples are given of the effects of these phytohormones on other crops, fruits and vegetables, in terms of their effect on yield, yield quality, and increase in crop resistance to some types of stress. Own results are discussed in the context of other literature data. Abbreviations: 24-EBL: 24-epibrassinolide; BRs: brassinosteroids; PCZ: propiconazole; Chl a: chlorophyl a; RFW (g g-1): relative fresh weight of different organs (R: radicle; P: plumule; RoS: rest of seed); TDW, TFW (g): total dry and fresh weight of plants; V root (ml): root volume; LMR, RMR, SMR (g g-1): relative dry weight of plant parts (leaves, roots, stem); dH (J mol-1 K-1): differential enthalpy of different parts (R: radicle; P: plumule; RoS: rest of seed) of 25 maize seedlings exposed to T(reatments) of different molar concentrations of 24-EBL; ΔG105 (J mol-1 K-1) differential Gibbs free energy of total maize plant and their parts (R: roots; L: leaves; S: stem) assesed at 105 0C; ZP434, ZP704, ZP505: maize hybrids; Fv/Fm, Fv/F0, FRS2, qP, NPQ, RFD730 (all in relative units), ETR (μmol electrons m-2 s-1): different Chl a fluorescence parameters; Pphy, Pi: phosphorus bond to phytic acid and free phosphorus available to many cellular biochemical reactions; GSH: reduced form of gluthathyone; K, Ca, Fe, Mg, Zn, Si: different chemical elements., Način delovanja agrohemikalija na biljke podrazumeva ukupan uticaj na metabolizam, rast i razvoj biljaka. U tom smislu u ovom radu je prikazan efekat 24-epibrasinolida (24-EBL), kao klase fitohormona brasinosteroida, na rast i druge fiziološke procese u biljkama kukuruza u različitim dozama i u različitim razvojnim fazama, kako bi se procenio uticaj na razne faktore koji određuju prinos ovog važnog poljoprivrednog useva. Pored toga, dato je nekoliko primera efekata ovih fitohormona na druge useve, voće i povrće, u smislu njihovog uticaja na prinos, kvalitet prinosa i povećanje otpornosti useva na neke vrste stresa. Rezultati su diskutovani u odnosu na druge podatke iz literature.",
publisher = "Institute of Pesticides and Environmental Protection",
journal = "Pesticidi i fitomedicina",
title = "Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity, Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva",
pages = "174-161",
number = "3-4",
volume = "33",
doi = "10.2298/PIF1804161N"
}

Nikolić, B., Waisi, H., Jovanović, V., Dragičević, V.,& Đurović, S.. (2018). Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection., 33(3-4), 161-174.
https://doi.org/10.2298/PIF1804161N

Nikolić B, Waisi H, Jovanović V, Dragičević V, Đurović S. Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity. in Pesticidi i fitomedicina. 2018;33(3-4):161-174.
doi:10.2298/PIF1804161N .

Nikolić, Bogdan, Waisi, Hadi, Jovanović, Vladan, Dragičević, Vesna, Đurović, Sanja, "Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity" in Pesticidi i fitomedicina, 33, no. 3-4 (2018):161-174,
https://doi.org/10.2298/PIF1804161N . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Janković, Bojan
AU  - Nikolić, Bogdan
AU  - Dragičević, Vesna
AU  - Panić, Ivan
AU  - Tosti, Tomislav
AU  - Trifković, Jelena
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/523
AB  - 24-epibrassinolide (24-EBL) is plant steroid hormone that can regulate several physiological effects in plants, including promotion of cell growth and induction of heat stress tolerance. The purpose of this work is to investigate the influence of various concentrations of 24-EBL on the dehydration mechanism of seedlings of two maize hybrids (ZP434 and ZP704). Control and treated samples were subjected to isothermal conditions for dehydration processes. The effects of carbohydrates and mineral contents on the possible changes in the dehydration mechanism (from kinetics standpoint) were investigated. Comparing control samples to samples treated with 24-EBL, it was found that different dehydration mechanisms exist The differences arise from the influence of 24-EBL, that causes a significant increase of phosphorus values for ZP704, whilst the reverse was identified for ZP434. It was assumed that the plumule sensitivity to dehydration stress originates from the interaction of water with primary amino groups as cations in polyamines, for lower concentrations of 24-EBL. It was found that the temperature variation (105-130 degrees C) leads to situations where trehalose does not arrive fast enough to "replace the water", because its handicap to binds (by hydrogen bonds) to biomolecules instead of water. It was found that 24-EBL cause changes of carbohydrates properties, which are important for the defense mechanism from environmental stresses. (C) 2018 SAAB. Published by Elsevier B.V. All rights reserved.
PB  - Elsevier Science Bv, Amsterdam
T2  - South African Journal of Botany
T1  - Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids
EP  - 79
SP  - 69
VL  - 119
DO  - 10.1016/j.sajb.2018.08.006
ER  - 

@article{
author = "Waisi, Hadi and Janković, Bojan and Nikolić, Bogdan and Dragičević, Vesna and Panić, Ivan and Tosti, Tomislav and Trifković, Jelena",
year = "2018",
abstract = "24-epibrassinolide (24-EBL) is plant steroid hormone that can regulate several physiological effects in plants, including promotion of cell growth and induction of heat stress tolerance. The purpose of this work is to investigate the influence of various concentrations of 24-EBL on the dehydration mechanism of seedlings of two maize hybrids (ZP434 and ZP704). Control and treated samples were subjected to isothermal conditions for dehydration processes. The effects of carbohydrates and mineral contents on the possible changes in the dehydration mechanism (from kinetics standpoint) were investigated. Comparing control samples to samples treated with 24-EBL, it was found that different dehydration mechanisms exist The differences arise from the influence of 24-EBL, that causes a significant increase of phosphorus values for ZP704, whilst the reverse was identified for ZP434. It was assumed that the plumule sensitivity to dehydration stress originates from the interaction of water with primary amino groups as cations in polyamines, for lower concentrations of 24-EBL. It was found that the temperature variation (105-130 degrees C) leads to situations where trehalose does not arrive fast enough to "replace the water", because its handicap to binds (by hydrogen bonds) to biomolecules instead of water. It was found that 24-EBL cause changes of carbohydrates properties, which are important for the defense mechanism from environmental stresses. (C) 2018 SAAB. Published by Elsevier B.V. All rights reserved.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "South African Journal of Botany",
title = "Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids",
pages = "79-69",
volume = "119",
doi = "10.1016/j.sajb.2018.08.006"
}

Waisi, H., Janković, B., Nikolić, B., Dragičević, V., Panić, I., Tosti, T.,& Trifković, J.. (2018). Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids. in South African Journal of Botany
Elsevier Science Bv, Amsterdam., 119, 69-79.
https://doi.org/10.1016/j.sajb.2018.08.006

Waisi H, Janković B, Nikolić B, Dragičević V, Panić I, Tosti T, Trifković J. Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids. in South African Journal of Botany. 2018;119:69-79.
doi:10.1016/j.sajb.2018.08.006 .

Waisi, Hadi, Janković, Bojan, Nikolić, Bogdan, Dragičević, Vesna, Panić, Ivan, Tosti, Tomislav, Trifković, Jelena, "Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids" in South African Journal of Botany, 119 (2018):69-79,
https://doi.org/10.1016/j.sajb.2018.08.006 . .

TY  - JOUR
AU  - Đurović, Sanja
AU  - Nikolić, Bogdan
AU  - Luković, Nevena
AU  - Jovanović, Jelena
AU  - Stefanović, Andrea
AU  - Sekuljica, Natasa
AU  - Mijin, Dušan
AU  - Knezevic-Jugović, Zorica
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/509
AB  - The aim of the study was to investigate and compare several extraction protocols like 1) high-power ultrasound probe assisted solvent extraction; 2) microwave assisted solvent extraction; 3) direct acid hydrolysis; 4) direct alkali hydrolysis, and 5) two step extraction consisting of ultrasound or microwave assisted solvent extraction followed by alkaline and acid hydrolysis in terms of efficiency of the extraction of phenolic acids from the yellow soybean seed variety Laura. These extracts were screened for their total phenol content (TPC), and for their antioxidant activity using 2,2-diphenyl-1-picrylhydrazyl radical scavenging (DPPH) assay, as well as on content of some individual phenolic acids. It appeared that the acetone containing mixtures gave much higher TPC than methanol containing ones, but the presence of acid in the methanol solvent significantly improved the extraction of phenolic compounds. To further improve the extraction, an ultrasound lab-scale probe at 20 kHz was used, with 15 and 30% of the maximum amplitude, and the extraction time was varied from 2 to 15 min. Microwave assisted extraction was performed varying the temperature from 55 to 85 degrees C, microwave power from 25 to 100 W and extraction time from 2 to 10 min. Changes in the content of six phenolic acids were examined: gallic, trans cinnamic, chlorogenic, caffeic, p-coumaric and ferulic acid. The separation and quantification of phenolic acids was accomplished by high-performance liquid chromatography-diode array detection (DAD) procedure. The results suggested that microwaves contributed to more efficient extraction of phenolic acids from the seed of yellow soybean. The amount of phenolic acids varied from 65.52 mu g/g of dry matter (d.m.) for caffeic acid, to 581.84 mu g/g d.m. for p-coumaric acid. Both, ultrasound and microwaves contributed to more efficient extraction of total phenol compounds and enhanced antioxidant activity of soybean seed extracts. TPC varied from 12.48 to 18.77 mg GAE/g d.m. and antioxidant activity varied from 244.58 to 345.21 mu mol TROLOX eq/g d.m.
PB  - Elsevier Science Bv, Amsterdam
T2  - Industrial Crops and Products
T1  - The impact of high-power ultrasound and microwave on the phenolic acid profile and antioxidant activity of the extract from yellow soybean seeds
EP  - 231
SP  - 223
VL  - 122
DO  - 10.1016/j.indcrop.2018.05.078
ER  - 

@article{
author = "Đurović, Sanja and Nikolić, Bogdan and Luković, Nevena and Jovanović, Jelena and Stefanović, Andrea and Sekuljica, Natasa and Mijin, Dušan and Knezevic-Jugović, Zorica",
year = "2018",
abstract = "The aim of the study was to investigate and compare several extraction protocols like 1) high-power ultrasound probe assisted solvent extraction; 2) microwave assisted solvent extraction; 3) direct acid hydrolysis; 4) direct alkali hydrolysis, and 5) two step extraction consisting of ultrasound or microwave assisted solvent extraction followed by alkaline and acid hydrolysis in terms of efficiency of the extraction of phenolic acids from the yellow soybean seed variety Laura. These extracts were screened for their total phenol content (TPC), and for their antioxidant activity using 2,2-diphenyl-1-picrylhydrazyl radical scavenging (DPPH) assay, as well as on content of some individual phenolic acids. It appeared that the acetone containing mixtures gave much higher TPC than methanol containing ones, but the presence of acid in the methanol solvent significantly improved the extraction of phenolic compounds. To further improve the extraction, an ultrasound lab-scale probe at 20 kHz was used, with 15 and 30% of the maximum amplitude, and the extraction time was varied from 2 to 15 min. Microwave assisted extraction was performed varying the temperature from 55 to 85 degrees C, microwave power from 25 to 100 W and extraction time from 2 to 10 min. Changes in the content of six phenolic acids were examined: gallic, trans cinnamic, chlorogenic, caffeic, p-coumaric and ferulic acid. The separation and quantification of phenolic acids was accomplished by high-performance liquid chromatography-diode array detection (DAD) procedure. The results suggested that microwaves contributed to more efficient extraction of phenolic acids from the seed of yellow soybean. The amount of phenolic acids varied from 65.52 mu g/g of dry matter (d.m.) for caffeic acid, to 581.84 mu g/g d.m. for p-coumaric acid. Both, ultrasound and microwaves contributed to more efficient extraction of total phenol compounds and enhanced antioxidant activity of soybean seed extracts. TPC varied from 12.48 to 18.77 mg GAE/g d.m. and antioxidant activity varied from 244.58 to 345.21 mu mol TROLOX eq/g d.m.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Industrial Crops and Products",
title = "The impact of high-power ultrasound and microwave on the phenolic acid profile and antioxidant activity of the extract from yellow soybean seeds",
pages = "231-223",
volume = "122",
doi = "10.1016/j.indcrop.2018.05.078"
}

Đurović, S., Nikolić, B., Luković, N., Jovanović, J., Stefanović, A., Sekuljica, N., Mijin, D.,& Knezevic-Jugović, Z.. (2018). The impact of high-power ultrasound and microwave on the phenolic acid profile and antioxidant activity of the extract from yellow soybean seeds. in Industrial Crops and Products
Elsevier Science Bv, Amsterdam., 122, 223-231.
https://doi.org/10.1016/j.indcrop.2018.05.078

Đurović S, Nikolić B, Luković N, Jovanović J, Stefanović A, Sekuljica N, Mijin D, Knezevic-Jugović Z. The impact of high-power ultrasound and microwave on the phenolic acid profile and antioxidant activity of the extract from yellow soybean seeds. in Industrial Crops and Products. 2018;122:223-231.
doi:10.1016/j.indcrop.2018.05.078 .

Đurović, Sanja, Nikolić, Bogdan, Luković, Nevena, Jovanović, Jelena, Stefanović, Andrea, Sekuljica, Natasa, Mijin, Dušan, Knezevic-Jugović, Zorica, "The impact of high-power ultrasound and microwave on the phenolic acid profile and antioxidant activity of the extract from yellow soybean seeds" in Industrial Crops and Products, 122 (2018):223-231,
https://doi.org/10.1016/j.indcrop.2018.05.078 . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Janković, Bojan
AU  - Janković, Marija
AU  - Nikolić, Bogdan
AU  - Dimkić, Ivica
AU  - Lalević, Blažo
AU  - Raičević, Vera
PY  - 2017
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/485
AB  - Proposed distributed reactivity model of dehydration for seedling parts of two various maize hybrids (ZP434, ZP704) was established. Dehydration stresses were induced thermally, which is also accompanied by response of hybrids to heat stress. It was found that an increased value of activation energy counterparts within radicle dehydration of ZP434, with a high concentration of 24-epibrassinolide (24-EBL) at elevated operating temperatures, probably causes activation of diffusion mechanisms in cutin network and may increases likelihood of formation of free volumes, large enough to accommodate diffusing molecule. Many small random effects were detected and can be correlated with micro-disturbing in a space filled with water caused by thermal gradients, increasing capillary phenomena, and which can induce thermo-capillary migration. The influence of seedling content of various sugars and minerals on dehydration was also examined. Estimated distributed reactivity models indicate a dependence of reactivity on structural arrangements, due to present interactions between water molecules and chemical species within the plant.
PB  - Public Library of Science (PLoS)
T2  - PlOS One
T1  - New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide
IS  - 6
VL  - 12
DO  - 10.1371/journal.pone.0179650
ER  - 

@article{
author = "Waisi, Hadi and Janković, Bojan and Janković, Marija and Nikolić, Bogdan and Dimkić, Ivica and Lalević, Blažo and Raičević, Vera",
year = "2017",
abstract = "Proposed distributed reactivity model of dehydration for seedling parts of two various maize hybrids (ZP434, ZP704) was established. Dehydration stresses were induced thermally, which is also accompanied by response of hybrids to heat stress. It was found that an increased value of activation energy counterparts within radicle dehydration of ZP434, with a high concentration of 24-epibrassinolide (24-EBL) at elevated operating temperatures, probably causes activation of diffusion mechanisms in cutin network and may increases likelihood of formation of free volumes, large enough to accommodate diffusing molecule. Many small random effects were detected and can be correlated with micro-disturbing in a space filled with water caused by thermal gradients, increasing capillary phenomena, and which can induce thermo-capillary migration. The influence of seedling content of various sugars and minerals on dehydration was also examined. Estimated distributed reactivity models indicate a dependence of reactivity on structural arrangements, due to present interactions between water molecules and chemical species within the plant.",
publisher = "Public Library of Science (PLoS)",
journal = "PlOS One",
title = "New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide",
number = "6",
volume = "12",
doi = "10.1371/journal.pone.0179650"
}

Waisi, H., Janković, B., Janković, M., Nikolić, B., Dimkić, I., Lalević, B.,& Raičević, V.. (2017). New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide. in PlOS One
Public Library of Science (PLoS)., 12(6).
https://doi.org/10.1371/journal.pone.0179650

Waisi H, Janković B, Janković M, Nikolić B, Dimkić I, Lalević B, Raičević V. New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide. in PlOS One. 2017;12(6).
doi:10.1371/journal.pone.0179650 .

Waisi, Hadi, Janković, Bojan, Janković, Marija, Nikolić, Bogdan, Dimkić, Ivica, Lalević, Blažo, Raičević, Vera, "New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide" in PlOS One, 12, no. 6 (2017),
https://doi.org/10.1371/journal.pone.0179650 . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Petković, Andelka Z.
AU  - Nikolić, Bogdan
AU  - Janković, Bojan
AU  - Raičević, Vera
AU  - Lalević, Blažo
AU  - Giba, Zlatko
PY  - 2017
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/481
AB  - In this study, influence of wide range of 24-epibrassinolide (24-EBL) on early growth potential of two maize hybrids (ZP 434 and ZP 704) was examined. Paper concerns germination, seedling biomass, important chlorophylls content, and redistribution of elements (heavy metals and microelements), in a seedlings of the maize hybrids, as influenced by different 24-EBL concentrations. It was found that hybrids react differently to exogenously applied hormone. The biggest differences between two examined maize hybrids considering the germination level were reached with the lowest values at 86% for ZP 704 and 72% for ZP 434, gained at the highest applied concentration of 24-EBL. Seedlings of hybrid ZP 434 reacted positively moderately in the case of shoot length and biomass under the influence of 24-EBL, but seedlings of hybrid ZP 704 had lower values of these parameters under the influence of the phytohormone. Chlorophyll a/b ratios showed that photosynthetic apparatus of seedlings of the hybrids is not active in this stage of development. It was established that 24-EBL affects seedling growth and re-allocation of naturally present mineral elements in early growth stages and that could be one of the reason for poorer growth of ZP 704 treated with various concentrations of 24-EBL, comparing to control. When applied in lower concentrations, 24-EBL is blocking toxic elements such as chromium and nickel to relocate to vital parts of plant, what was case in hybrid ZP704. In case of ZP 434, lower concentrations of 24-EBL are affecting re-allocation of Cu and Cr and these findings suggest that maize hybrid seedlings treated with lower concentrations of 24-EBL could survive and be successful in polluted areas.
PB  - Association of Chemical Engineers of Serbia
T2  - Hemijska industrija
T1  - Influence of 24-epibrassinolide on seedling growth and distribution of mineral elements in two maize hybrids
EP  - 209
IS  - 3
SP  - 201
VL  - 71
DO  - 10.2298/HEMIND160318030W
ER  - 

@article{
author = "Waisi, Hadi and Petković, Andelka Z. and Nikolić, Bogdan and Janković, Bojan and Raičević, Vera and Lalević, Blažo and Giba, Zlatko",
year = "2017",
abstract = "In this study, influence of wide range of 24-epibrassinolide (24-EBL) on early growth potential of two maize hybrids (ZP 434 and ZP 704) was examined. Paper concerns germination, seedling biomass, important chlorophylls content, and redistribution of elements (heavy metals and microelements), in a seedlings of the maize hybrids, as influenced by different 24-EBL concentrations. It was found that hybrids react differently to exogenously applied hormone. The biggest differences between two examined maize hybrids considering the germination level were reached with the lowest values at 86% for ZP 704 and 72% for ZP 434, gained at the highest applied concentration of 24-EBL. Seedlings of hybrid ZP 434 reacted positively moderately in the case of shoot length and biomass under the influence of 24-EBL, but seedlings of hybrid ZP 704 had lower values of these parameters under the influence of the phytohormone. Chlorophyll a/b ratios showed that photosynthetic apparatus of seedlings of the hybrids is not active in this stage of development. It was established that 24-EBL affects seedling growth and re-allocation of naturally present mineral elements in early growth stages and that could be one of the reason for poorer growth of ZP 704 treated with various concentrations of 24-EBL, comparing to control. When applied in lower concentrations, 24-EBL is blocking toxic elements such as chromium and nickel to relocate to vital parts of plant, what was case in hybrid ZP704. In case of ZP 434, lower concentrations of 24-EBL are affecting re-allocation of Cu and Cr and these findings suggest that maize hybrid seedlings treated with lower concentrations of 24-EBL could survive and be successful in polluted areas.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Influence of 24-epibrassinolide on seedling growth and distribution of mineral elements in two maize hybrids",
pages = "209-201",
number = "3",
volume = "71",
doi = "10.2298/HEMIND160318030W"
}

Waisi, H., Petković, A. Z., Nikolić, B., Janković, B., Raičević, V., Lalević, B.,& Giba, Z.. (2017). Influence of 24-epibrassinolide on seedling growth and distribution of mineral elements in two maize hybrids. in Hemijska industrija
Association of Chemical Engineers of Serbia., 71(3), 201-209.
https://doi.org/10.2298/HEMIND160318030W

Waisi H, Petković AZ, Nikolić B, Janković B, Raičević V, Lalević B, Giba Z. Influence of 24-epibrassinolide on seedling growth and distribution of mineral elements in two maize hybrids. in Hemijska industrija. 2017;71(3):201-209.
doi:10.2298/HEMIND160318030W .

Waisi, Hadi, Petković, Andelka Z., Nikolić, Bogdan, Janković, Bojan, Raičević, Vera, Lalević, Blažo, Giba, Zlatko, "Influence of 24-epibrassinolide on seedling growth and distribution of mineral elements in two maize hybrids" in Hemijska industrija, 71, no. 3 (2017):201-209,
https://doi.org/10.2298/HEMIND160318030W . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Milojković, Marko
AU  - Nikolić, Bogdan
AU  - Marinković, Miloš
AU  - Panić, Ivan
AU  - Ormai, Martina
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/420
AB  - Due to the frequent use of fossil fuels, which has negative effects on the environment, there is a need to find a new, environmentally acceptable replacements for fossil fuels. One of the possible replacement is the inclusion of green technologies, in order to obtain the type of fuel that would be acceptable from an environmental and economic point of view. Biodiesel represents renewable and less toxic substituent for fossil fuels, which consists of esters of higher fatty acids and depending on the environmental conditions, can be manufactured from various types of oils, both plant and animal origin. Since corn is one of the most cultivated plants in Serbia, the research included the transesterification reaction of corn oil on a heterogeneous catalyst. The paper examined the activity of heterogeneous base catalyst (CaO/γ-Al2O3) and the influence of various parameters on the conversion of corn oil. From the optimization of process parameters, it was found that the optimal conditions for transesterification of corn oil to 25% CaO/γ-Al2O3: molar ratio of methanol to oil 1:12; stirring speed 900rpm; reflux temperature of the methanol; reaction time of 6 hours; the amount of catalyst in the reaction of 5wt.%.
AB  - Zbog sve učestalijeg korišćenja fosilnih goriva, koja imaju nepoželjne efekte na životnu sredinu, postoji potreba za pronalaženjem nove, ekološki prihvatljive zamene za fosilna goriva. Jednu od mogućih zamena predstavlja uključivanje zelenih tehnologija radi dobijanja vrste goriva koje bi bilo prihvatljivo sa ekološkog i ekonomskog aspekta. Bidizel predstavlja obnovljiv i manje toksičan substituent za fosilna goriva, koji se sastoji od estara viših masnih kiselina i u zavisnosti od podnevlja, može se proizvoditi od različitih vrsta ulja, kako biljnog, tako i životinjskog porekla. Obzirom da je kukuruz jedna od najviše gajenih vrsta biljaka u Srbiji, istraživanja su obuhvatila reakciju transesterifikacije kukuruznog ulja na heterogenom katalizatoru. U radu je ispitivana aktivnost heterogenog baznog katalizatora (CaO/γ-Al2O3) kao i uticaj različitih parametara na konverziju kukuruznog ulja. Optimizacijom procesnih parametara je ustanovljeno da su optimalni uslovi za transesterifikaciju kukuruznog ulja na 25% CaO/γ-Al2O3: Molarni odnos metanola prema ulju 1:12; brzina mešanja 900rpm; temperatura reakcije refluks metanola; vreme reakcije 6 sati; količina katalizatora u reakciji 5%.
PB  - Engineering Society for Corrosion, Belgrade, Serbia
T2  - Zaštita materijala
T1  - Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract
T1  - Uticaj procesnih parametara na transesterifikaciju kukuruznog ulja na bazno promovisanoj γ - alumini kao heterogenom katalizatoru
EP  - 479
IS  - 3
SP  - 473
VL  - 57
DO  - 10.5937/ZasMat1603473W
ER  - 

@article{
author = "Waisi, Hadi and Milojković, Marko and Nikolić, Bogdan and Marinković, Miloš and Panić, Ivan and Ormai, Martina",
year = "2016",
abstract = "Due to the frequent use of fossil fuels, which has negative effects on the environment, there is a need to find a new, environmentally acceptable replacements for fossil fuels. One of the possible replacement is the inclusion of green technologies, in order to obtain the type of fuel that would be acceptable from an environmental and economic point of view. Biodiesel represents renewable and less toxic substituent for fossil fuels, which consists of esters of higher fatty acids and depending on the environmental conditions, can be manufactured from various types of oils, both plant and animal origin. Since corn is one of the most cultivated plants in Serbia, the research included the transesterification reaction of corn oil on a heterogeneous catalyst. The paper examined the activity of heterogeneous base catalyst (CaO/γ-Al2O3) and the influence of various parameters on the conversion of corn oil. From the optimization of process parameters, it was found that the optimal conditions for transesterification of corn oil to 25% CaO/γ-Al2O3: molar ratio of methanol to oil 1:12; stirring speed 900rpm; reflux temperature of the methanol; reaction time of 6 hours; the amount of catalyst in the reaction of 5wt.%., Zbog sve učestalijeg korišćenja fosilnih goriva, koja imaju nepoželjne efekte na životnu sredinu, postoji potreba za pronalaženjem nove, ekološki prihvatljive zamene za fosilna goriva. Jednu od mogućih zamena predstavlja uključivanje zelenih tehnologija radi dobijanja vrste goriva koje bi bilo prihvatljivo sa ekološkog i ekonomskog aspekta. Bidizel predstavlja obnovljiv i manje toksičan substituent za fosilna goriva, koji se sastoji od estara viših masnih kiselina i u zavisnosti od podnevlja, može se proizvoditi od različitih vrsta ulja, kako biljnog, tako i životinjskog porekla. Obzirom da je kukuruz jedna od najviše gajenih vrsta biljaka u Srbiji, istraživanja su obuhvatila reakciju transesterifikacije kukuruznog ulja na heterogenom katalizatoru. U radu je ispitivana aktivnost heterogenog baznog katalizatora (CaO/γ-Al2O3) kao i uticaj različitih parametara na konverziju kukuruznog ulja. Optimizacijom procesnih parametara je ustanovljeno da su optimalni uslovi za transesterifikaciju kukuruznog ulja na 25% CaO/γ-Al2O3: Molarni odnos metanola prema ulju 1:12; brzina mešanja 900rpm; temperatura reakcije refluks metanola; vreme reakcije 6 sati; količina katalizatora u reakciji 5%.",
publisher = "Engineering Society for Corrosion, Belgrade, Serbia",
journal = "Zaštita materijala",
title = "Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract, Uticaj procesnih parametara na transesterifikaciju kukuruznog ulja na bazno promovisanoj γ - alumini kao heterogenom katalizatoru",
pages = "479-473",
number = "3",
volume = "57",
doi = "10.5937/ZasMat1603473W"
}

Waisi, H., Milojković, M., Nikolić, B., Marinković, M., Panić, I.,& Ormai, M.. (2016). Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract. in Zaštita materijala
Engineering Society for Corrosion, Belgrade, Serbia., 57(3), 473-479.
https://doi.org/10.5937/ZasMat1603473W

Waisi H, Milojković M, Nikolić B, Marinković M, Panić I, Ormai M. Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract. in Zaštita materijala. 2016;57(3):473-479.
doi:10.5937/ZasMat1603473W .

Waisi, Hadi, Milojković, Marko, Nikolić, Bogdan, Marinković, Miloš, Panić, Ivan, Ormai, Martina, "Influence of process parameters on transesterification reaction of corn oil over base promoted γ - alumina abstract" in Zaštita materijala, 57, no. 3 (2016):473-479,
https://doi.org/10.5937/ZasMat1603473W . .

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Stojiljković, Milovan
AU  - Simić, Milena
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/463
AB  - Deficiencies of mineral elements in human nutrition could be surpassed by crop fortification. One of the prevalent measures of fortification is foliar fertilization. The aim of this study was to determine the content and availability of the mineral nutrients Mg, Fe and Zn, together with phytate, as an anti-nutritive factor, and β-carotene as a promoter of mineral nutrient availability in grain of two soybean cultivars (Nena and Laura) treated with different non-standard foliar fertilizers (mainly based on plant extracts). Generally, a negative correlation between Fe and phytate indicated that factors which decrease phytate and increase β-carotene could be primarily responsible for Fe utilization by humans and animals. Zlatno inje (based on manure) had the highest impact on increasing the grain yield and decreasing the ratios between phytate and mineral elements in Nena grain, while for Laura, it was generally Zircon (based on an extract of Echinacea purpurea L), increasing also availability of mineral elements.
PB  - University of Zagreb, Faculty of Agriculture
T2  - Journal of Central European Agriculture
T1  - Increase of soybean nutritional quality with nonstandard foliar fertilizers [Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva]
EP  - 368
IS  - 2
SP  - 356
VL  - 17
DO  - 10.5513/JCEA01/17.2.1715
ER  - 

@article{
author = "Dragičević, Vesna and Nikolić, Bogdan and Waisi, Hadi and Stojiljković, Milovan and Simić, Milena",
year = "2016",
abstract = "Deficiencies of mineral elements in human nutrition could be surpassed by crop fortification. One of the prevalent measures of fortification is foliar fertilization. The aim of this study was to determine the content and availability of the mineral nutrients Mg, Fe and Zn, together with phytate, as an anti-nutritive factor, and β-carotene as a promoter of mineral nutrient availability in grain of two soybean cultivars (Nena and Laura) treated with different non-standard foliar fertilizers (mainly based on plant extracts). Generally, a negative correlation between Fe and phytate indicated that factors which decrease phytate and increase β-carotene could be primarily responsible for Fe utilization by humans and animals. Zlatno inje (based on manure) had the highest impact on increasing the grain yield and decreasing the ratios between phytate and mineral elements in Nena grain, while for Laura, it was generally Zircon (based on an extract of Echinacea purpurea L), increasing also availability of mineral elements.",
publisher = "University of Zagreb, Faculty of Agriculture",
journal = "Journal of Central European Agriculture",
title = "Increase of soybean nutritional quality with nonstandard foliar fertilizers [Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva]",
pages = "368-356",
number = "2",
volume = "17",
doi = "10.5513/JCEA01/17.2.1715"
}

Dragičević, V., Nikolić, B., Waisi, H., Stojiljković, M.,& Simić, M.. (2016). Increase of soybean nutritional quality with nonstandard foliar fertilizers [Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva]. in Journal of Central European Agriculture
University of Zagreb, Faculty of Agriculture., 17(2), 356-368.
https://doi.org/10.5513/JCEA01/17.2.1715

Dragičević V, Nikolić B, Waisi H, Stojiljković M, Simić M. Increase of soybean nutritional quality with nonstandard foliar fertilizers [Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva]. in Journal of Central European Agriculture. 2016;17(2):356-368.
doi:10.5513/JCEA01/17.2.1715 .

Dragičević, Vesna, Nikolić, Bogdan, Waisi, Hadi, Stojiljković, Milovan, Simić, Milena, "Increase of soybean nutritional quality with nonstandard foliar fertilizers [Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva]" in Journal of Central European Agriculture, 17, no. 2 (2016):356-368,
https://doi.org/10.5513/JCEA01/17.2.1715 . .

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Nikolić, Bogdan
AU  - Radosavljević, Milica M.
AU  - Đurić, Nenad A.
AU  - Dodig, Dejan
AU  - Stoiljković, Milovan M.
AU  - Kravić, Natalija
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/451
AB  - Barley grain is rich in mineral nutrients, but their bioavailability to humans depends on antinutrients that restrain bioavailability and promoters that promote bioavailability. The aim of this study was to examine composition of barley grain, including phytate and phenolics as antinutrients, carotenoids and glutathione as promoters and mineral elements, such as Ca, Mg, Fe, Si, Zn and Mn influenced by various non-standard foliar fertilizers (Zircon, Chitosan, Siliplant, Propikonazole), including some hormonal growth-stimulators (Epin Extra, Benzyladenine), as potential biofortification measure. Chitosan increased glutathione concentration in grain. Unfavorable meteorological conditions were partly mitigated by application of Benzyladenine and Siliplant, reflected through increased potential bioavailability of P, Mg, Ca and Fe.
AB  - Zrno ječma je bogato mineralima, ali njihova pristupačnost za ljudski organi- zam zavisi od antinutritiva koji inhibiraju njihovu apsorpciju i promotera koji povećavaju njihovu pristupačnost. Cilj istraživanja je da se ispita sastav zrna ječma, uključujući fitat i fenole kao antinutritive, karotenoide i glutation kao promotere, kao i mineralne elemente Ca, Mg, Fe, Si, Zn i Mn, pod uticajem nestandardih folijarnih đubriva (Cirkon, Hitosan, Siliplant, Propikonazol), kao i hormona (Epin Ekstra, Benziladenin), kao potencijalne mere za biofortifikaciju ječma. Hitosan je povećao koncentraciju glutationa. Nepovoljni meteorološki uslovi su delimično prevaziđeni primenom Benziladenina i Siliplanta, koji su uticali na povećanje potencijalne pristupačnosti P, Mg, Ca i Fe. PR Projekat Ministarstva nauke Republike Srbije, br. TR 31037.
PB  - Faculty of Technology, Novi Sad
T2  - Acta periodica technologica
T1  - Barley grain enrichement with essential elements by agronomic biofortification
T1  - Obogaćivanje zrna ječma esencijalnim elementima putem agronomske biofortifikacije
EP  - 9
IS  - 47
SP  - 1
DO  - 10.2298/APT1647001D
ER  - 

@article{
author = "Dragičević, Vesna and Nikolić, Bogdan and Radosavljević, Milica M. and Đurić, Nenad A. and Dodig, Dejan and Stoiljković, Milovan M. and Kravić, Natalija",
year = "2016",
abstract = "Barley grain is rich in mineral nutrients, but their bioavailability to humans depends on antinutrients that restrain bioavailability and promoters that promote bioavailability. The aim of this study was to examine composition of barley grain, including phytate and phenolics as antinutrients, carotenoids and glutathione as promoters and mineral elements, such as Ca, Mg, Fe, Si, Zn and Mn influenced by various non-standard foliar fertilizers (Zircon, Chitosan, Siliplant, Propikonazole), including some hormonal growth-stimulators (Epin Extra, Benzyladenine), as potential biofortification measure. Chitosan increased glutathione concentration in grain. Unfavorable meteorological conditions were partly mitigated by application of Benzyladenine and Siliplant, reflected through increased potential bioavailability of P, Mg, Ca and Fe., Zrno ječma je bogato mineralima, ali njihova pristupačnost za ljudski organi- zam zavisi od antinutritiva koji inhibiraju njihovu apsorpciju i promotera koji povećavaju njihovu pristupačnost. Cilj istraživanja je da se ispita sastav zrna ječma, uključujući fitat i fenole kao antinutritive, karotenoide i glutation kao promotere, kao i mineralne elemente Ca, Mg, Fe, Si, Zn i Mn, pod uticajem nestandardih folijarnih đubriva (Cirkon, Hitosan, Siliplant, Propikonazol), kao i hormona (Epin Ekstra, Benziladenin), kao potencijalne mere za biofortifikaciju ječma. Hitosan je povećao koncentraciju glutationa. Nepovoljni meteorološki uslovi su delimično prevaziđeni primenom Benziladenina i Siliplanta, koji su uticali na povećanje potencijalne pristupačnosti P, Mg, Ca i Fe. PR Projekat Ministarstva nauke Republike Srbije, br. TR 31037.",
publisher = "Faculty of Technology, Novi Sad",
journal = "Acta periodica technologica",
title = "Barley grain enrichement with essential elements by agronomic biofortification, Obogaćivanje zrna ječma esencijalnim elementima putem agronomske biofortifikacije",
pages = "9-1",
number = "47",
doi = "10.2298/APT1647001D"
}

Dragičević, V., Nikolić, B., Radosavljević, M. M., Đurić, N. A., Dodig, D., Stoiljković, M. M.,& Kravić, N.. (2016). Barley grain enrichement with essential elements by agronomic biofortification. in Acta periodica technologica
Faculty of Technology, Novi Sad.(47), 1-9.
https://doi.org/10.2298/APT1647001D

Dragičević V, Nikolić B, Radosavljević MM, Đurić NA, Dodig D, Stoiljković MM, Kravić N. Barley grain enrichement with essential elements by agronomic biofortification. in Acta periodica technologica. 2016;(47):1-9.
doi:10.2298/APT1647001D .

Dragičević, Vesna, Nikolić, Bogdan, Radosavljević, Milica M., Đurić, Nenad A., Dodig, Dejan, Stoiljković, Milovan M., Kravić, Natalija, "Barley grain enrichement with essential elements by agronomic biofortification" in Acta periodica technologica, no. 47 (2016):1-9,
https://doi.org/10.2298/APT1647001D . .

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Mladenovic-Drinić, Snezana
AU  - Stojiljković, Milovan
AU  - Filipović, Milomir
AU  - Nikolić, Bogdan
AU  - Babić, Vojka
AU  - Kravić, Natalija
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/436
AB  - Malnutrition, as a global problem, is mainly caused by low level of mineral elements in staple food (deficient soil). Biofortification is based on selection of genotypes with enhanced concentration of mineral elements in grain, as well as decreased concentration of substances which interfere bioavailability of mineral elements in gut (like phytic acid), and increased content of substances that increase availability (such as beta-carotene). The experiment with 51 maize (Zea mays L.) inbred lines with different heterotic background was set up in order to evaluate chemical composition of grain and to determine the relations between phytic acid (PA), beta-carotene, and mineral elements: Mg, Fe, Mn, and Zn. The highest average phytate, beta-carotene, Fe, and Mn content was found in grain of inbreds from Lancaster heterotic group. The highest content of Mg was in grain of Independent source and Zn in grain of BSSS group. Increased level of Fe and Mn in Lancaster lines could be partially affected by higher PA content in grain, while increased beta-carotene content could improve Mn and Zn availability from grain of BSSS genotypes and Mg availability from Lancaster inbreds. It is important to underline that PA reduction is followed by Zn content increase in grain of Lancaster heterotic group, as well as that variations in Mg, Fe, and Mn contents are independent on PA status in inbreds from Independent source, indicating that the genotypes with higher Mg, Fe and Mn status from this group could serve as favorable source for improved Mg, Fe, and Mn absorption.
PB  - Instituto de Investigaciones Agropecuarias, INIA
T2  - Chilean Journal of Agricultural Research
T1  - Maize inbreds from different heterotic groups as favorable sources for increased potential bioavailability of magnesium, iron, manganese and zinc
EP  - 219
IS  - 2
SP  - 213
VL  - 76
DO  - 10.4067/S0718-58392016000200011
ER  - 

@article{
author = "Dragičević, Vesna and Mladenovic-Drinić, Snezana and Stojiljković, Milovan and Filipović, Milomir and Nikolić, Bogdan and Babić, Vojka and Kravić, Natalija",
year = "2016",
abstract = "Malnutrition, as a global problem, is mainly caused by low level of mineral elements in staple food (deficient soil). Biofortification is based on selection of genotypes with enhanced concentration of mineral elements in grain, as well as decreased concentration of substances which interfere bioavailability of mineral elements in gut (like phytic acid), and increased content of substances that increase availability (such as beta-carotene). The experiment with 51 maize (Zea mays L.) inbred lines with different heterotic background was set up in order to evaluate chemical composition of grain and to determine the relations between phytic acid (PA), beta-carotene, and mineral elements: Mg, Fe, Mn, and Zn. The highest average phytate, beta-carotene, Fe, and Mn content was found in grain of inbreds from Lancaster heterotic group. The highest content of Mg was in grain of Independent source and Zn in grain of BSSS group. Increased level of Fe and Mn in Lancaster lines could be partially affected by higher PA content in grain, while increased beta-carotene content could improve Mn and Zn availability from grain of BSSS genotypes and Mg availability from Lancaster inbreds. It is important to underline that PA reduction is followed by Zn content increase in grain of Lancaster heterotic group, as well as that variations in Mg, Fe, and Mn contents are independent on PA status in inbreds from Independent source, indicating that the genotypes with higher Mg, Fe and Mn status from this group could serve as favorable source for improved Mg, Fe, and Mn absorption.",
publisher = "Instituto de Investigaciones Agropecuarias, INIA",
journal = "Chilean Journal of Agricultural Research",
title = "Maize inbreds from different heterotic groups as favorable sources for increased potential bioavailability of magnesium, iron, manganese and zinc",
pages = "219-213",
number = "2",
volume = "76",
doi = "10.4067/S0718-58392016000200011"
}

Dragičević, V., Mladenovic-Drinić, S., Stojiljković, M., Filipović, M., Nikolić, B., Babić, V.,& Kravić, N.. (2016). Maize inbreds from different heterotic groups as favorable sources for increased potential bioavailability of magnesium, iron, manganese and zinc. in Chilean Journal of Agricultural Research
Instituto de Investigaciones Agropecuarias, INIA., 76(2), 213-219.
https://doi.org/10.4067/S0718-58392016000200011

Dragičević V, Mladenovic-Drinić S, Stojiljković M, Filipović M, Nikolić B, Babić V, Kravić N. Maize inbreds from different heterotic groups as favorable sources for increased potential bioavailability of magnesium, iron, manganese and zinc. in Chilean Journal of Agricultural Research. 2016;76(2):213-219.
doi:10.4067/S0718-58392016000200011 .

Dragičević, Vesna, Mladenovic-Drinić, Snezana, Stojiljković, Milovan, Filipović, Milomir, Nikolić, Bogdan, Babić, Vojka, Kravić, Natalija, "Maize inbreds from different heterotic groups as favorable sources for increased potential bioavailability of magnesium, iron, manganese and zinc" in Chilean Journal of Agricultural Research, 76, no. 2 (2016):213-219,
https://doi.org/10.4067/S0718-58392016000200011 . .

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Dragičević, Vesna
AU  - Jovanović, Vladan
AU  - Đurović, Sanja
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/387
AB  - U radu je dat pregled razvoja istraživanja fitohormona i drugih agrohemikalija, kao herbicida, ali i drugih pesticida, pa i đubriva. Opisan je njihov primarni mehanizam dejstva, ali i nuz-efekti u smislu njihovog uticaja na biljke kao fitohormona, regulatora rastenja ili njihovih inhibitora. Takođe su date sugestije u cilju daljih istraživanja ove teme, jedne od najstarijih u agrotehnici i zaštiti bilja.
PB  - Herbološko društvo Srbije, Beograd
T2  - Acta herbologica
T1  - Fitohormoni, regulatori rastenja biljaka i inhibitori sinteze ili dejstva fitohormona kao agrohemikalije
EP  - 48
IS  - 1
SP  - 39
VL  - 24
DO  - 10.5937/ActaHerb1501039N
ER  - 

@article{
author = "Nikolić, Bogdan and Waisi, Hadi and Dragičević, Vesna and Jovanović, Vladan and Đurović, Sanja",
year = "2015",
abstract = "U radu je dat pregled razvoja istraživanja fitohormona i drugih agrohemikalija, kao herbicida, ali i drugih pesticida, pa i đubriva. Opisan je njihov primarni mehanizam dejstva, ali i nuz-efekti u smislu njihovog uticaja na biljke kao fitohormona, regulatora rastenja ili njihovih inhibitora. Takođe su date sugestije u cilju daljih istraživanja ove teme, jedne od najstarijih u agrotehnici i zaštiti bilja.",
publisher = "Herbološko društvo Srbije, Beograd",
journal = "Acta herbologica",
title = "Fitohormoni, regulatori rastenja biljaka i inhibitori sinteze ili dejstva fitohormona kao agrohemikalije",
pages = "48-39",
number = "1",
volume = "24",
doi = "10.5937/ActaHerb1501039N"
}

Nikolić, B., Waisi, H., Dragičević, V., Jovanović, V.,& Đurović, S.. (2015). Fitohormoni, regulatori rastenja biljaka i inhibitori sinteze ili dejstva fitohormona kao agrohemikalije. in Acta herbologica
Herbološko društvo Srbije, Beograd., 24(1), 39-48.
https://doi.org/10.5937/ActaHerb1501039N

Nikolić B, Waisi H, Dragičević V, Jovanović V, Đurović S. Fitohormoni, regulatori rastenja biljaka i inhibitori sinteze ili dejstva fitohormona kao agrohemikalije. in Acta herbologica. 2015;24(1):39-48.
doi:10.5937/ActaHerb1501039N .

Nikolić, Bogdan, Waisi, Hadi, Dragičević, Vesna, Jovanović, Vladan, Đurović, Sanja, "Fitohormoni, regulatori rastenja biljaka i inhibitori sinteze ili dejstva fitohormona kao agrohemikalije" in Acta herbologica, 24, no. 1 (2015):39-48,
https://doi.org/10.5937/ActaHerb1501039N . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Kosović, Aleksandra
AU  - Krstić, Durda
AU  - Milojković-Opsenica, Dušanka
AU  - Nikolić, Bogdan
AU  - Dragičević, Vesna
AU  - Trifković, Jelena
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/385
AB  - High-performance thin-layer chromatography (HPTLC) combined with image analysis and pattern recognition methods were used for fingerprinting of phenolic compounds present in seedlings of two maize genotypes ZP 434 (new generation hybrid, drought tolerant) and ZP 704 (older generation hybrid, drought sensitive) treated with different concentrations of 24-epibrassinolide. This is the first report of TLC chromatographic profile of phenolics' mixtures in maize seed extracts influenced by brassinosteroid phytohormones. Nine samples of shoot of seedlings for the whole concentration range of phytohormones (5.2 x 10(-7) -5.2 x 10(-15) M), one sample of root of seedlings treated with 5.2 x 10(-15) M 24-epibrassinolide, and the control samples of nontreated seedlings, for both genotypes, were analyzed. Phenolic profiles of root extracts indicate the absence of more polar compounds such as phenolic acids and glycosides present in shoot of seedlings. Also, hormones applied in higher concentrations have an inhibiting effect on the content of phenolics in ZP 434. Application of chemometric methods enables characterization of particular genotype of maize according to its phenolic profile.
PB  - Hindawi Limited
T2  - Journal of Chemistry
T1  - Polyphenolic Profile of Maize Seedlings Treated with 24-Epibrassinolide
DO  - 10.1155/2015/976971
ER  - 

@article{
author = "Waisi, Hadi and Kosović, Aleksandra and Krstić, Durda and Milojković-Opsenica, Dušanka and Nikolić, Bogdan and Dragičević, Vesna and Trifković, Jelena",
year = "2015",
abstract = "High-performance thin-layer chromatography (HPTLC) combined with image analysis and pattern recognition methods were used for fingerprinting of phenolic compounds present in seedlings of two maize genotypes ZP 434 (new generation hybrid, drought tolerant) and ZP 704 (older generation hybrid, drought sensitive) treated with different concentrations of 24-epibrassinolide. This is the first report of TLC chromatographic profile of phenolics' mixtures in maize seed extracts influenced by brassinosteroid phytohormones. Nine samples of shoot of seedlings for the whole concentration range of phytohormones (5.2 x 10(-7) -5.2 x 10(-15) M), one sample of root of seedlings treated with 5.2 x 10(-15) M 24-epibrassinolide, and the control samples of nontreated seedlings, for both genotypes, were analyzed. Phenolic profiles of root extracts indicate the absence of more polar compounds such as phenolic acids and glycosides present in shoot of seedlings. Also, hormones applied in higher concentrations have an inhibiting effect on the content of phenolics in ZP 434. Application of chemometric methods enables characterization of particular genotype of maize according to its phenolic profile.",
publisher = "Hindawi Limited",
journal = "Journal of Chemistry",
title = "Polyphenolic Profile of Maize Seedlings Treated with 24-Epibrassinolide",
doi = "10.1155/2015/976971"
}

Waisi, H., Kosović, A., Krstić, D., Milojković-Opsenica, D., Nikolić, B., Dragičević, V.,& Trifković, J.. (2015). Polyphenolic Profile of Maize Seedlings Treated with 24-Epibrassinolide. in Journal of Chemistry
Hindawi Limited..
https://doi.org/10.1155/2015/976971

Waisi H, Kosović A, Krstić D, Milojković-Opsenica D, Nikolić B, Dragičević V, Trifković J. Polyphenolic Profile of Maize Seedlings Treated with 24-Epibrassinolide. in Journal of Chemistry. 2015;.
doi:10.1155/2015/976971 .

Waisi, Hadi, Kosović, Aleksandra, Krstić, Durda, Milojković-Opsenica, Dušanka, Nikolić, Bogdan, Dragičević, Vesna, Trifković, Jelena, "Polyphenolic Profile of Maize Seedlings Treated with 24-Epibrassinolide" in Journal of Chemistry (2015),
https://doi.org/10.1155/2015/976971 . .

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Stojiljković, Milovan
AU  - Đurović, Sanja
AU  - Spasojević, Igor
AU  - Perić, Vesna
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/379
AB  - Background: Chemical composition of soybean grain may be modified by application of foliar fertilizers. The aim of this study was to test the effect of different organo-mineral foliar fertilizers: Zlatno inje, Bioplant Flora, Algaren BZn, Zircon, as well as plant growth regulator Epin Extra, on potential availability of mineral elements (Mg, Fe, Mn and Zn) from grain of three commercial soybean varieties: ZP-015, Nena and Laura (variety lacking in Kunitz trypsin inhibitor). In addition, phytate (Phy) and beta-carotene contents were determined. Results: ZP-015 achieved the highest P, Mg, Fe, Mn and beta-carotene contents. Laura had the highest Phy level, which might reflect the diminished availability of nutrients from grain. Compared to control, most of the applied fertilizers increased beta-carotene and decreased Mn content in all three soybean varieties. Increase in beta-carotene content was followed by increase in Fe content, mainly in grains with larger weight, as a part of improved yielding potential. Conclusions: Positive effect of Zircon application was evident on increased grain weight, and beta-carotene and Fe content. These parameters together with the lowest values found for Phy/beta-carotene and Phy/Mg ratios may explain the enhanced Mg and Fe bioavailability. On the other hand, positive effects of Epin Extra were mostly reflected by a decrease of Phy and an increase in Fe and Mn, thus becoming more bio-available. Accordingly, the organo-mineral foliar fertilizers based mainly on phenolic acids (Zircon) and bioregulator (Epin Extra) are to be recommended for soybean fortification.
PB  - SpringerOpen
T2  - Chemical and Biological Technologies in Agriculture
T1  - Alterations in mineral nutrients in soybean grain induced by organo-mineral foliar fertilizers
VL  - 2
DO  - 10.1186/s40538-015-0034-4
ER  - 

@article{
author = "Dragičević, Vesna and Nikolić, Bogdan and Waisi, Hadi and Stojiljković, Milovan and Đurović, Sanja and Spasojević, Igor and Perić, Vesna",
year = "2015",
abstract = "Background: Chemical composition of soybean grain may be modified by application of foliar fertilizers. The aim of this study was to test the effect of different organo-mineral foliar fertilizers: Zlatno inje, Bioplant Flora, Algaren BZn, Zircon, as well as plant growth regulator Epin Extra, on potential availability of mineral elements (Mg, Fe, Mn and Zn) from grain of three commercial soybean varieties: ZP-015, Nena and Laura (variety lacking in Kunitz trypsin inhibitor). In addition, phytate (Phy) and beta-carotene contents were determined. Results: ZP-015 achieved the highest P, Mg, Fe, Mn and beta-carotene contents. Laura had the highest Phy level, which might reflect the diminished availability of nutrients from grain. Compared to control, most of the applied fertilizers increased beta-carotene and decreased Mn content in all three soybean varieties. Increase in beta-carotene content was followed by increase in Fe content, mainly in grains with larger weight, as a part of improved yielding potential. Conclusions: Positive effect of Zircon application was evident on increased grain weight, and beta-carotene and Fe content. These parameters together with the lowest values found for Phy/beta-carotene and Phy/Mg ratios may explain the enhanced Mg and Fe bioavailability. On the other hand, positive effects of Epin Extra were mostly reflected by a decrease of Phy and an increase in Fe and Mn, thus becoming more bio-available. Accordingly, the organo-mineral foliar fertilizers based mainly on phenolic acids (Zircon) and bioregulator (Epin Extra) are to be recommended for soybean fortification.",
publisher = "SpringerOpen",
journal = "Chemical and Biological Technologies in Agriculture",
title = "Alterations in mineral nutrients in soybean grain induced by organo-mineral foliar fertilizers",
volume = "2",
doi = "10.1186/s40538-015-0034-4"
}

Dragičević, V., Nikolić, B., Waisi, H., Stojiljković, M., Đurović, S., Spasojević, I.,& Perić, V.. (2015). Alterations in mineral nutrients in soybean grain induced by organo-mineral foliar fertilizers. in Chemical and Biological Technologies in Agriculture
SpringerOpen., 2.
https://doi.org/10.1186/s40538-015-0034-4

Dragičević V, Nikolić B, Waisi H, Stojiljković M, Đurović S, Spasojević I, Perić V. Alterations in mineral nutrients in soybean grain induced by organo-mineral foliar fertilizers. in Chemical and Biological Technologies in Agriculture. 2015;2.
doi:10.1186/s40538-015-0034-4 .

Dragičević, Vesna, Nikolić, Bogdan, Waisi, Hadi, Stojiljković, Milovan, Đurović, Sanja, Spasojević, Igor, Perić, Vesna, "Alterations in mineral nutrients in soybean grain induced by organo-mineral foliar fertilizers" in Chemical and Biological Technologies in Agriculture, 2 (2015),
https://doi.org/10.1186/s40538-015-0034-4 . .

TY  - JOUR
AU  - Prijović, Mladen
AU  - Janjić, Vaskrsija
AU  - Nikolić, Bogdan
AU  - Stavretović, Nenad
AU  - Jovanović, Vladan
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/386
AB  - Temperature and light may be considered the most important factors affecting seed germination in the presence of several other factors crucial for germination (e.g. water, oxygen, plant hormones). The present study aimed to determine temperature values and corresponding modes of light that are suitable for germination of Artemisia vulgaris L., Amaranthus retroflexus, Ambrosia artemisiifolia L., Cephalaria transsilvanica (L.) Schrader and Stellaria media (L.) Vill. under controlled conditions. Before the experiment began, the collected and dried seeds were stored in the dark, at room temperature. The seeds germinated in distilled water in glass Petri dishes. Amaranthus retroflexus, Ambrosia artemisiifolia and Artemisia vulgaris seeds were stratified before germination. The temperatures at which seed germination occurred differed for each species. The seeds germinated under light and/or in the dark. The results showed that light either failed to affect or stimulated germination. There was no statistically significant difference in the germination of Amaranthus retroflexus and Artemisia vulgaris seeds over the whole temperature range investigated, while seeds of the other investigated species had a narrower range of temperatures suitable for germination.
AB  - Uz prisustvo neophodnih faktora klijanja (voda, kiseonik, biljni hormoni), temperatura i svetlost se mogu smatrati najvažnijim činiocima koji utiču na klijanje semena. Cilj naših istraživanja je bio da se odrede vrednosti temperature i odgovarajući režimi svetlosti pogodni za klijanje semena Artemisia vulgaris L., Amaranthus retroflexus L., Ambrosia artemisiifolia L., Cephalaria transsilvanica (L.) Schrader i Stellaria media (L.) Vill. u kontrolisanim uslovima. Prikupljena semena su nakon sušenja čuvana do početka eksperimenta u mraku, na sobnoj temperaturi. Semena su isklijavana u staklenim Petri kutijama, u destilovanoj vodi. Semena Amaranthus retroflexus, Ambrosia artemisiifolia i Artemisia vulgaris su prethodno stratifikovana. Temperature na kojima je vršeno isklijavanje semena su se razlikovale za različite vrste. Semena su isklijavana na svetlosi i/ili u mraku. Dobijeni rezultati eksperimenta pokazuju da svetlost ili nije imala uticaja, ili su semena bolje klijala na svetlosti. Semena Amaranthus retroflexus i Artemisia vulgaris su klijala bez statistički značajne razlike u čitavom dijapazonu ispitivanih temperatura, dok su semena preostalih ispitivanih vrsta imala uži opseg povoljnih temperatura za klijanje.
PB  - Herbološko društvo Srbije, Beograd
T2  - Acta herbologica
T1  - Seed germination of five weed species under different temperatures and light conditions
T1  - Klijanje semena pet korovskih vrsta pod različitim temperaturnim i svetlosnim uslovima
EP  - 108
IS  - 2
SP  - 99
VL  - 24
DO  - 10.5937/ActaHerb1502099P
ER  - 

@article{
author = "Prijović, Mladen and Janjić, Vaskrsija and Nikolić, Bogdan and Stavretović, Nenad and Jovanović, Vladan",
year = "2015",
abstract = "Temperature and light may be considered the most important factors affecting seed germination in the presence of several other factors crucial for germination (e.g. water, oxygen, plant hormones). The present study aimed to determine temperature values and corresponding modes of light that are suitable for germination of Artemisia vulgaris L., Amaranthus retroflexus, Ambrosia artemisiifolia L., Cephalaria transsilvanica (L.) Schrader and Stellaria media (L.) Vill. under controlled conditions. Before the experiment began, the collected and dried seeds were stored in the dark, at room temperature. The seeds germinated in distilled water in glass Petri dishes. Amaranthus retroflexus, Ambrosia artemisiifolia and Artemisia vulgaris seeds were stratified before germination. The temperatures at which seed germination occurred differed for each species. The seeds germinated under light and/or in the dark. The results showed that light either failed to affect or stimulated germination. There was no statistically significant difference in the germination of Amaranthus retroflexus and Artemisia vulgaris seeds over the whole temperature range investigated, while seeds of the other investigated species had a narrower range of temperatures suitable for germination., Uz prisustvo neophodnih faktora klijanja (voda, kiseonik, biljni hormoni), temperatura i svetlost se mogu smatrati najvažnijim činiocima koji utiču na klijanje semena. Cilj naših istraživanja je bio da se odrede vrednosti temperature i odgovarajući režimi svetlosti pogodni za klijanje semena Artemisia vulgaris L., Amaranthus retroflexus L., Ambrosia artemisiifolia L., Cephalaria transsilvanica (L.) Schrader i Stellaria media (L.) Vill. u kontrolisanim uslovima. Prikupljena semena su nakon sušenja čuvana do početka eksperimenta u mraku, na sobnoj temperaturi. Semena su isklijavana u staklenim Petri kutijama, u destilovanoj vodi. Semena Amaranthus retroflexus, Ambrosia artemisiifolia i Artemisia vulgaris su prethodno stratifikovana. Temperature na kojima je vršeno isklijavanje semena su se razlikovale za različite vrste. Semena su isklijavana na svetlosi i/ili u mraku. Dobijeni rezultati eksperimenta pokazuju da svetlost ili nije imala uticaja, ili su semena bolje klijala na svetlosti. Semena Amaranthus retroflexus i Artemisia vulgaris su klijala bez statistički značajne razlike u čitavom dijapazonu ispitivanih temperatura, dok su semena preostalih ispitivanih vrsta imala uži opseg povoljnih temperatura za klijanje.",
publisher = "Herbološko društvo Srbije, Beograd",
journal = "Acta herbologica",
title = "Seed germination of five weed species under different temperatures and light conditions, Klijanje semena pet korovskih vrsta pod različitim temperaturnim i svetlosnim uslovima",
pages = "108-99",
number = "2",
volume = "24",
doi = "10.5937/ActaHerb1502099P"
}

Prijović, M., Janjić, V., Nikolić, B., Stavretović, N.,& Jovanović, V.. (2015). Seed germination of five weed species under different temperatures and light conditions. in Acta herbologica
Herbološko društvo Srbije, Beograd., 24(2), 99-108.
https://doi.org/10.5937/ActaHerb1502099P

Prijović M, Janjić V, Nikolić B, Stavretović N, Jovanović V. Seed germination of five weed species under different temperatures and light conditions. in Acta herbologica. 2015;24(2):99-108.
doi:10.5937/ActaHerb1502099P .

Prijović, Mladen, Janjić, Vaskrsija, Nikolić, Bogdan, Stavretović, Nenad, Jovanović, Vladan, "Seed germination of five weed species under different temperatures and light conditions" in Acta herbologica, 24, no. 2 (2015):99-108,
https://doi.org/10.5937/ActaHerb1502099P . .

TY  - JOUR
AU  - Oro, Violeta
AU  - Milovanović, Nenad
AU  - Petrović, Violeta
AU  - Nikolić, Bogdan
AU  - Blagojević, Jovana
PY  - 2015
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/402
AB  - Nematodes of the genus Laimaphelenchus are small and tiny organisms. Some parts of their body are measured in nanometers. The identification and classification of such organisms is a complex task. Previously, the major source of classification was morphology based on anatomical characters and measurements. Nowadays, this approach is supplemented by: "nano-morphology" based on scanning electron microscopy and molecular data and phylogeny, resulting in molecular systematics. Laimaphelenchus belgradiensis was recently described species. Since cytochrome c oxidase subunit I gene was successful in DNA based species diagnosis, it was chosen as a molecular marker to infer phylogeny of the newly discovered species. Phylogenetic relationships were based on Bayesian inference, the pairwise distances and the content of nitrogenous bases. The great genetic diversity was observed among close and distant species.
PB  - Serbian Genetics Society
T2  - Genetika-Belgrade
T1  - Mitochondrial COI in phylogenetic relationships of Laimaphelenchus belgradiensis (nematoda: Aphelenchoididae)
EP  - 916
IS  - 3
SP  - 909
VL  - 47
DO  - 10.2298/GENSR1503909O
ER  - 

@article{
author = "Oro, Violeta and Milovanović, Nenad and Petrović, Violeta and Nikolić, Bogdan and Blagojević, Jovana",
year = "2015",
abstract = "Nematodes of the genus Laimaphelenchus are small and tiny organisms. Some parts of their body are measured in nanometers. The identification and classification of such organisms is a complex task. Previously, the major source of classification was morphology based on anatomical characters and measurements. Nowadays, this approach is supplemented by: "nano-morphology" based on scanning electron microscopy and molecular data and phylogeny, resulting in molecular systematics. Laimaphelenchus belgradiensis was recently described species. Since cytochrome c oxidase subunit I gene was successful in DNA based species diagnosis, it was chosen as a molecular marker to infer phylogeny of the newly discovered species. Phylogenetic relationships were based on Bayesian inference, the pairwise distances and the content of nitrogenous bases. The great genetic diversity was observed among close and distant species.",
publisher = "Serbian Genetics Society",
journal = "Genetika-Belgrade",
title = "Mitochondrial COI in phylogenetic relationships of Laimaphelenchus belgradiensis (nematoda: Aphelenchoididae)",
pages = "916-909",
number = "3",
volume = "47",
doi = "10.2298/GENSR1503909O"
}

Oro, V., Milovanović, N., Petrović, V., Nikolić, B.,& Blagojević, J.. (2015). Mitochondrial COI in phylogenetic relationships of Laimaphelenchus belgradiensis (nematoda: Aphelenchoididae). in Genetika-Belgrade
Serbian Genetics Society., 47(3), 909-916.
https://doi.org/10.2298/GENSR1503909O

Oro V, Milovanović N, Petrović V, Nikolić B, Blagojević J. Mitochondrial COI in phylogenetic relationships of Laimaphelenchus belgradiensis (nematoda: Aphelenchoididae). in Genetika-Belgrade. 2015;47(3):909-916.
doi:10.2298/GENSR1503909O .

Oro, Violeta, Milovanović, Nenad, Petrović, Violeta, Nikolić, Bogdan, Blagojević, Jovana, "Mitochondrial COI in phylogenetic relationships of Laimaphelenchus belgradiensis (nematoda: Aphelenchoididae)" in Genetika-Belgrade, 47, no. 3 (2015):909-916,
https://doi.org/10.2298/GENSR1503909O . .

TY  - JOUR
AU  - Pavlović, Danijela
AU  - Nikolić, Bogdan
AU  - Đurović, Sanja
AU  - Waisi, Hadi
AU  - Anđelković, Ana
AU  - Marisavljević, Dragana
PY  - 2014
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/365
AB  - As photosynthesis is the basic process during which light energy is absorbed and converted into organic matter, the importance of the plant pigment chlorophyll (a and b forms) as an intermediary in transformation of the absorbed solar energy and its activity in the process of photosynthesis and synthesis of organic substances in plants are crucial. Therefore, this paper provides an overview of methods for monitoring the optical activity of chlorophyll molecules and methods (non-destructive and destructive) for quantification of chlorophyll in plants. These methods are used to estimate the effects of different stress factors (abiotic, biotic and xenobiotic) on the efficiency of photosynthesis and bioproductivity, aiming to assess the impact that these limiting factors have on the yield of various cultivars. Also, those methods for analysis of chlorophyll optical activity and/or content are appropriate for assessing the reaction of weed species to different agricultural practices (mineral nutrition, treatment by herbicides, etc.) and studies of different aspects of weed ecophysiology and their influence on crop harvest.
AB  - Kako je proces fotosinteze osnovni proces tokom kojeg se svetlosna energija apsorbuje i konvertuje u organsku materiju, ključni je značaj postojanja biljnog pigmenta hlorofila (a i b forma) kao posrednika u transformaciji apsorbovane svetlosne energije i njegove aktivnosti u procesu fotosinteze i sinteze organskih materija kod biljaka. Stoga je u radu dat pregled metoda za praćenje optičke aktivnosti molekula hlorofila, kao i metoda (nedestruktivnih i destruktivnih) kvantifikacije hlorofila u biljkama. Ove metode se primenjuju u proceni uticaja različitih stresnih faktora (abiotskih, biotskih i ksenobiotskih) na efikasnost fotosinteze i bioproduktivnost biljaka, sa ciljem procenjivanja uticaja koji ovi ograničavajući faktori imaju na prinos useva. Takođe, pomenute metode za analizu optičke aktivnosti i/ili sadržaja hlorofila su odgovarajuće i za procenu reakcije korova na različite poljoprivredne prakse (mineralna ishrana, primena herbicida i sl.) i ispitivanje različitih aspekata ekofiziologije korova i procenu njihovog uticaja na prinos useva.
PB  - Institute of Pesticides and Environmental Protection
T2  - Pesticidi i fitomedicina
T1  - Chlorophyll as a measure of plant health: Agroecological aspects
EP  - 34
IS  - 1
SP  - 21
VL  - 29
DO  - 10.2298/PIF1401021P
ER  - 

@article{
author = "Pavlović, Danijela and Nikolić, Bogdan and Đurović, Sanja and Waisi, Hadi and Anđelković, Ana and Marisavljević, Dragana",
year = "2014",
abstract = "As photosynthesis is the basic process during which light energy is absorbed and converted into organic matter, the importance of the plant pigment chlorophyll (a and b forms) as an intermediary in transformation of the absorbed solar energy and its activity in the process of photosynthesis and synthesis of organic substances in plants are crucial. Therefore, this paper provides an overview of methods for monitoring the optical activity of chlorophyll molecules and methods (non-destructive and destructive) for quantification of chlorophyll in plants. These methods are used to estimate the effects of different stress factors (abiotic, biotic and xenobiotic) on the efficiency of photosynthesis and bioproductivity, aiming to assess the impact that these limiting factors have on the yield of various cultivars. Also, those methods for analysis of chlorophyll optical activity and/or content are appropriate for assessing the reaction of weed species to different agricultural practices (mineral nutrition, treatment by herbicides, etc.) and studies of different aspects of weed ecophysiology and their influence on crop harvest., Kako je proces fotosinteze osnovni proces tokom kojeg se svetlosna energija apsorbuje i konvertuje u organsku materiju, ključni je značaj postojanja biljnog pigmenta hlorofila (a i b forma) kao posrednika u transformaciji apsorbovane svetlosne energije i njegove aktivnosti u procesu fotosinteze i sinteze organskih materija kod biljaka. Stoga je u radu dat pregled metoda za praćenje optičke aktivnosti molekula hlorofila, kao i metoda (nedestruktivnih i destruktivnih) kvantifikacije hlorofila u biljkama. Ove metode se primenjuju u proceni uticaja različitih stresnih faktora (abiotskih, biotskih i ksenobiotskih) na efikasnost fotosinteze i bioproduktivnost biljaka, sa ciljem procenjivanja uticaja koji ovi ograničavajući faktori imaju na prinos useva. Takođe, pomenute metode za analizu optičke aktivnosti i/ili sadržaja hlorofila su odgovarajuće i za procenu reakcije korova na različite poljoprivredne prakse (mineralna ishrana, primena herbicida i sl.) i ispitivanje različitih aspekata ekofiziologije korova i procenu njihovog uticaja na prinos useva.",
publisher = "Institute of Pesticides and Environmental Protection",
journal = "Pesticidi i fitomedicina",
title = "Chlorophyll as a measure of plant health: Agroecological aspects",
pages = "34-21",
number = "1",
volume = "29",
doi = "10.2298/PIF1401021P"
}

Pavlović, D., Nikolić, B., Đurović, S., Waisi, H., Anđelković, A.,& Marisavljević, D.. (2014). Chlorophyll as a measure of plant health: Agroecological aspects. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection., 29(1), 21-34.
https://doi.org/10.2298/PIF1401021P

Pavlović D, Nikolić B, Đurović S, Waisi H, Anđelković A, Marisavljević D. Chlorophyll as a measure of plant health: Agroecological aspects. in Pesticidi i fitomedicina. 2014;29(1):21-34.
doi:10.2298/PIF1401021P .

Pavlović, Danijela, Nikolić, Bogdan, Đurović, Sanja, Waisi, Hadi, Anđelković, Ana, Marisavljević, Dragana, "Chlorophyll as a measure of plant health: Agroecological aspects" in Pesticidi i fitomedicina, 29, no. 1 (2014):21-34,
https://doi.org/10.2298/PIF1401021P . .

TY  - JOUR
AU  - Waisi, Hadi
AU  - Nikolić, Bogdan
AU  - Jovanović, Vladan
AU  - Đurović, Sanja
AU  - Milićević, Zoran
PY  - 2014
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/308
AB  - One way of fast and effective impact on yield, pomological and biochemical properties of apple fruits is foliar fertilization. Thus, the fruit efficiently recharge poorly mobile secondary and micronutrients, and so the plant protects against environmental stress in sensitive developmental stages. The last hypothesis we checked during the second part of the growing seasons of 2014, which were characteristic of abundant precipitation during the first part of the season. The experiment was set in 19th May 2014, in the 18 years old apple (Malus domestica L. cv. 'Idared') orchard by a block system (10-12 trees per treatment), at a density of 1300 trees per ha. Treatments (19th May and 3rd Jun of 2014) per blocks were: control, 'Eco-Fus' (45 ml; based on algae extract), 'Vegard' (48 ml), 'Calbit-C' (20 ml), 'Zircon' (2,4 ml), 'Cropmax' (40 ml), (all based on plant extracts), 'Chitosan' (8 ml; based on shellfish extract), all dissolved in 8 l of water. The samples for biochemical analysis (determination the pH value and coefficient of refraction of the fruit extracts) were taken on 19th May, 3rd June, 2nd July, and on 9th September, when estimated yield. The yield was estimated by counting fruits on the tree in each block-treatment, followed by sampling a large number of fruits (20 and over), measuring their weight and multiplication, in order to estimate the yield per tree and per ha. All of the tested fertilizers in the given conditions are significantly higher estimated yield than in the control plants. Estimated yield of treated plants increased from +28.93% ('Calbit-C' fertilizer) to +253.26% ('Chitosan' fertilizer) per tree, ie. from +26.52% ('Calbit-C' fertilizer) to +253.27% ('Chitosan' fertilizer) per hectare, all relative to control. The average fruit weight was not significantly varied between treatments (200-230 g), but the number of fruits per tree is very influenced by the type of fertilizer, particularly in the case of 'Chitosan' fertilizer. It should be noted that the type of fertilizer affects the coefficient of refraction of the fruit extracts, particularly in the case of 'Eco-Fus' fertilizer.
AB  - Ogled je zasnovan 19.05.2014. u voćnjaku sa 18 godina starim stablima jabuke (Malus do­mestica L.; cv. 'Idared'), po blok sistemu i pri gustini od 1300 stabala/ha. Tretmani po blokovima su bili: Kontrola (bez tretmana), 'Eco-Fus' (đubrivo na bazi ekstrakta algi), 'Ve­gard', 'Calbit-C', 'Zircon', 'Cropmax', (sva đubriva na bazi biljnih ekstrakata), 'Chitosan' (homeopatski proizvod na bazi ekstrakta morskih školjki), pri čemu su đubriva rastvarana u vodi. Uzorci za biohemijsku analizu (određivanje pH vrednosti i koeficijenta refrakcije ekstrakta pulpe ploda jabuke) uzimani su četiri puta, sve do procene prinosa. Prinos je procenjivan brojanjem plodova na stablima u svakom blok-tretmanu, posle čega je sledilo uzorkovanje većeg broja plodova po blok-tretmanu, merenje težina plodova i multiplikacija težine sa brojem plodova po stablu, radi procene prinosa po stablu i po standardnoj površini (ha). Sva testirana đubriva u datim agroekološkim uslovima značajno su uvećala prinos jabuka odnosno kontrole (od +28.93% ('Calbit-C'), do +253.26% ('Chitosan') po stablu, tj. (od +26.52% ('Calbit-C'), do +253.27% ('Chitosan') po standardnoj površini (ha). Srednja masa plodova nije značajnije varirala između tretmana, ali broj plodova po stablu jeste, zavisno od tretmana, posebno u slučaju đubriva 'Chitosan'. Vidno je da tip đubriva utiče na koeficijent refrakcije ekstrakta pulpe plodova, posebno u slučaju đubriva 'Eco-Fus'.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - The impact of other fertilizers and special products on horticultural crops 2.: Yield, pomological and biochemical characteristics of apple fruits
T1  - Uticaj drugih đubriva i specijalnih proizvoda na hortikulturne biljke 2. - prinos, pomološke i biohemijske karakteristike plodova jabuka
EP  - 175
IS  - 4
SP  - 170
VL  - 65
DO  - 10.5937/zasbilj1404170W
ER  - 

@article{
author = "Waisi, Hadi and Nikolić, Bogdan and Jovanović, Vladan and Đurović, Sanja and Milićević, Zoran",
year = "2014",
abstract = "One way of fast and effective impact on yield, pomological and biochemical properties of apple fruits is foliar fertilization. Thus, the fruit efficiently recharge poorly mobile secondary and micronutrients, and so the plant protects against environmental stress in sensitive developmental stages. The last hypothesis we checked during the second part of the growing seasons of 2014, which were characteristic of abundant precipitation during the first part of the season. The experiment was set in 19th May 2014, in the 18 years old apple (Malus domestica L. cv. 'Idared') orchard by a block system (10-12 trees per treatment), at a density of 1300 trees per ha. Treatments (19th May and 3rd Jun of 2014) per blocks were: control, 'Eco-Fus' (45 ml; based on algae extract), 'Vegard' (48 ml), 'Calbit-C' (20 ml), 'Zircon' (2,4 ml), 'Cropmax' (40 ml), (all based on plant extracts), 'Chitosan' (8 ml; based on shellfish extract), all dissolved in 8 l of water. The samples for biochemical analysis (determination the pH value and coefficient of refraction of the fruit extracts) were taken on 19th May, 3rd June, 2nd July, and on 9th September, when estimated yield. The yield was estimated by counting fruits on the tree in each block-treatment, followed by sampling a large number of fruits (20 and over), measuring their weight and multiplication, in order to estimate the yield per tree and per ha. All of the tested fertilizers in the given conditions are significantly higher estimated yield than in the control plants. Estimated yield of treated plants increased from +28.93% ('Calbit-C' fertilizer) to +253.26% ('Chitosan' fertilizer) per tree, ie. from +26.52% ('Calbit-C' fertilizer) to +253.27% ('Chitosan' fertilizer) per hectare, all relative to control. The average fruit weight was not significantly varied between treatments (200-230 g), but the number of fruits per tree is very influenced by the type of fertilizer, particularly in the case of 'Chitosan' fertilizer. It should be noted that the type of fertilizer affects the coefficient of refraction of the fruit extracts, particularly in the case of 'Eco-Fus' fertilizer., Ogled je zasnovan 19.05.2014. u voćnjaku sa 18 godina starim stablima jabuke (Malus do­mestica L.; cv. 'Idared'), po blok sistemu i pri gustini od 1300 stabala/ha. Tretmani po blokovima su bili: Kontrola (bez tretmana), 'Eco-Fus' (đubrivo na bazi ekstrakta algi), 'Ve­gard', 'Calbit-C', 'Zircon', 'Cropmax', (sva đubriva na bazi biljnih ekstrakata), 'Chitosan' (homeopatski proizvod na bazi ekstrakta morskih školjki), pri čemu su đubriva rastvarana u vodi. Uzorci za biohemijsku analizu (određivanje pH vrednosti i koeficijenta refrakcije ekstrakta pulpe ploda jabuke) uzimani su četiri puta, sve do procene prinosa. Prinos je procenjivan brojanjem plodova na stablima u svakom blok-tretmanu, posle čega je sledilo uzorkovanje većeg broja plodova po blok-tretmanu, merenje težina plodova i multiplikacija težine sa brojem plodova po stablu, radi procene prinosa po stablu i po standardnoj površini (ha). Sva testirana đubriva u datim agroekološkim uslovima značajno su uvećala prinos jabuka odnosno kontrole (od +28.93% ('Calbit-C'), do +253.26% ('Chitosan') po stablu, tj. (od +26.52% ('Calbit-C'), do +253.27% ('Chitosan') po standardnoj površini (ha). Srednja masa plodova nije značajnije varirala između tretmana, ali broj plodova po stablu jeste, zavisno od tretmana, posebno u slučaju đubriva 'Chitosan'. Vidno je da tip đubriva utiče na koeficijent refrakcije ekstrakta pulpe plodova, posebno u slučaju đubriva 'Eco-Fus'.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "The impact of other fertilizers and special products on horticultural crops 2.: Yield, pomological and biochemical characteristics of apple fruits, Uticaj drugih đubriva i specijalnih proizvoda na hortikulturne biljke 2. - prinos, pomološke i biohemijske karakteristike plodova jabuka",
pages = "175-170",
number = "4",
volume = "65",
doi = "10.5937/zasbilj1404170W"
}

Waisi, H., Nikolić, B., Jovanović, V., Đurović, S.,& Milićević, Z.. (2014). The impact of other fertilizers and special products on horticultural crops 2.: Yield, pomological and biochemical characteristics of apple fruits. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 65(4), 170-175.
https://doi.org/10.5937/zasbilj1404170W

Waisi H, Nikolić B, Jovanović V, Đurović S, Milićević Z. The impact of other fertilizers and special products on horticultural crops 2.: Yield, pomological and biochemical characteristics of apple fruits. in Zaštita bilja. 2014;65(4):170-175.
doi:10.5937/zasbilj1404170W .

Waisi, Hadi, Nikolić, Bogdan, Jovanović, Vladan, Đurović, Sanja, Milićević, Zoran, "The impact of other fertilizers and special products on horticultural crops 2.: Yield, pomological and biochemical characteristics of apple fruits" in Zaštita bilja, 65, no. 4 (2014):170-175,
https://doi.org/10.5937/zasbilj1404170W . .

TY  - JOUR
AU  - Oro, Violeta
AU  - Nikolić, Bogdan
AU  - Jošić, Dragana
PY  - 2014
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/360
AB  - The general opinion about the introduction of potato in Europe is the one regarding the direction from South America to Spain and subsequent distribution to other continents. Some historical data point out an alternative road. The potato spread from its place of origin to other continents in the light of parasite-host relationship, relying on nematode molecular data, is discussed in the present work. Biogeographic history of potato cyst nematode populations from different continents is in congruence with historical records.
PB  - Serbian Genetics Society
T2  - Genetika-Belgrade
T1  - The "potato road" and biogeographic history of potato cyst nematode populations from different continents
EP  - 904
IS  - 3
SP  - 895
VL  - 46
DO  - 10.2298/GENSR1403895O
ER  - 

@article{
author = "Oro, Violeta and Nikolić, Bogdan and Jošić, Dragana",
year = "2014",
abstract = "The general opinion about the introduction of potato in Europe is the one regarding the direction from South America to Spain and subsequent distribution to other continents. Some historical data point out an alternative road. The potato spread from its place of origin to other continents in the light of parasite-host relationship, relying on nematode molecular data, is discussed in the present work. Biogeographic history of potato cyst nematode populations from different continents is in congruence with historical records.",
publisher = "Serbian Genetics Society",
journal = "Genetika-Belgrade",
title = "The "potato road" and biogeographic history of potato cyst nematode populations from different continents",
pages = "904-895",
number = "3",
volume = "46",
doi = "10.2298/GENSR1403895O"
}

Oro, V., Nikolić, B.,& Jošić, D.. (2014). The "potato road" and biogeographic history of potato cyst nematode populations from different continents. in Genetika-Belgrade
Serbian Genetics Society., 46(3), 895-904.
https://doi.org/10.2298/GENSR1403895O

Oro V, Nikolić B, Jošić D. The "potato road" and biogeographic history of potato cyst nematode populations from different continents. in Genetika-Belgrade. 2014;46(3):895-904.
doi:10.2298/GENSR1403895O .

Oro, Violeta, Nikolić, Bogdan, Jošić, Dragana, "The "potato road" and biogeographic history of potato cyst nematode populations from different continents" in Genetika-Belgrade, 46, no. 3 (2014):895-904,
https://doi.org/10.2298/GENSR1403895O . .

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Dodig, Dejan
AU  - Jovanović, Vladan
AU  - Oro, Violeta
AU  - Marković, Aca
PY  - 2013
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/908
AB  - The phenomenon of a midday decrease in quantum and all other efficiencies of photosynthesis has been acknowledged. Quantum efficiency of PSII in nettle is known to be lower at midday than in the morning or evening. On other hand, the parameters of induction of Chla fluorescence in stinging nettle (Urtica dioica L.) during the daytime were shown to depend on temperature alone. An increase in temperature also slowed down processes in reaction centres (RCs) and on the acceptor side of PSII, which showed its effect on electron transport in PSII and overall photosynthesis. A similar situation was found for red currant (Ribes spp.). The temperature effect was considered to be transient thermal inhibition of photosynthesis caused by diurnal changes in temperature.
PB  - Institute of Botany and Botanical Garden Jevremovac
T2  - Botanica Serbica
T1  - The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ. 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.)
EP  - 166
IS  - 2
SP  - 161
VL  - 37
ER  - 

@article{
author = "Nikolić, Bogdan and Dodig, Dejan and Jovanović, Vladan and Oro, Violeta and Marković, Aca",
year = "2013",
abstract = "The phenomenon of a midday decrease in quantum and all other efficiencies of photosynthesis has been acknowledged. Quantum efficiency of PSII in nettle is known to be lower at midday than in the morning or evening. On other hand, the parameters of induction of Chla fluorescence in stinging nettle (Urtica dioica L.) during the daytime were shown to depend on temperature alone. An increase in temperature also slowed down processes in reaction centres (RCs) and on the acceptor side of PSII, which showed its effect on electron transport in PSII and overall photosynthesis. A similar situation was found for red currant (Ribes spp.). The temperature effect was considered to be transient thermal inhibition of photosynthesis caused by diurnal changes in temperature.",
publisher = "Institute of Botany and Botanical Garden Jevremovac",
journal = "Botanica Serbica",
title = "The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ. 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.)",
pages = "166-161",
number = "2",
volume = "37"
}

Nikolić, B., Dodig, D., Jovanović, V., Oro, V.,& Marković, A.. (2013). The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ. 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.). in Botanica Serbica
Institute of Botany and Botanical Garden Jevremovac., 37(2), 161-166.

Nikolić B, Dodig D, Jovanović V, Oro V, Marković A. The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ. 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.). in Botanica Serbica. 2013;37(2):161-166..

Nikolić, Bogdan, Dodig, Dejan, Jovanović, Vladan, Oro, Violeta, Marković, Aca, "The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ. 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.)" in Botanica Serbica, 37, no. 2 (2013):161-166.

TY  - JOUR
AU  - Pavlović, Danijela
AU  - Marisavljević, Dragana
AU  - Radivojević, Ljiljana
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Anđelković, Ana
AU  - Đurović, Sanja
PY  - 2013
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/261
AB  - Measuring amount of shikimate and chlorophyll content of hybrids of maize, line of soybean, C. canadensis and L. rigidum populations were examined after application of 1 kg a.e. ha-1 of the herbicide product TOUCHDOWN® [active ingredient: glyphosate trimesium salt (syn. sulfosate), 500 g L-1]. Samples collected 2, 4 and 6 day after treatment. Changes in amount of shikimate in treated plants vs control were significant for S plants and nosignificant for R plants. Content of chlorophyll in tretaed plants were statisticaly lower vs nontreated plant in every tested poulations/lines/hybrids, except in hybrids of maize (differences were not significant).
AB  - Merenje sadržaja šikiminske kiseline i hlorofila kod hibrida kukuruza, linija soje, populacija C. canadensis and L. rigidum je obavljeno nakon primene 2 kg a.m. ha-1 herbicida TOU­CHDOWN® [aktivna materija: glifosat trimezijum so (sin. sulfosat), 500 g L-1]. Uzorkovanje je urađeno 2, 4 i 6 dana posle primene. Promene sadržaja šikiminske kiseline kod tretiranih biljaka u odnosu na ne tretirane su bile značajne kod svih S biljaka i nisu imale značaja kod R biljaka. Sadržaj hlorofila kod tretiranih biljaka je statistički bio niži u odnosu na sadržaj kod ne teretiranih biljaka kod svih testiranih populacija/linija osim kod hibrida kukuruza (razlike nisu bile statistički značajne).
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - Answer of weed populations and crops to glyphosate
T1  - Odgovor korovskih populacija i gajenih useva na prisustvo glifosata
EP  - 89
IS  - 2
SP  - 82
VL  - 64
ER  - 

@article{
author = "Pavlović, Danijela and Marisavljević, Dragana and Radivojević, Ljiljana and Nikolić, Bogdan and Waisi, Hadi and Anđelković, Ana and Đurović, Sanja",
year = "2013",
abstract = "Measuring amount of shikimate and chlorophyll content of hybrids of maize, line of soybean, C. canadensis and L. rigidum populations were examined after application of 1 kg a.e. ha-1 of the herbicide product TOUCHDOWN® [active ingredient: glyphosate trimesium salt (syn. sulfosate), 500 g L-1]. Samples collected 2, 4 and 6 day after treatment. Changes in amount of shikimate in treated plants vs control were significant for S plants and nosignificant for R plants. Content of chlorophyll in tretaed plants were statisticaly lower vs nontreated plant in every tested poulations/lines/hybrids, except in hybrids of maize (differences were not significant)., Merenje sadržaja šikiminske kiseline i hlorofila kod hibrida kukuruza, linija soje, populacija C. canadensis and L. rigidum je obavljeno nakon primene 2 kg a.m. ha-1 herbicida TOU­CHDOWN® [aktivna materija: glifosat trimezijum so (sin. sulfosat), 500 g L-1]. Uzorkovanje je urađeno 2, 4 i 6 dana posle primene. Promene sadržaja šikiminske kiseline kod tretiranih biljaka u odnosu na ne tretirane su bile značajne kod svih S biljaka i nisu imale značaja kod R biljaka. Sadržaj hlorofila kod tretiranih biljaka je statistički bio niži u odnosu na sadržaj kod ne teretiranih biljaka kod svih testiranih populacija/linija osim kod hibrida kukuruza (razlike nisu bile statistički značajne).",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "Answer of weed populations and crops to glyphosate, Odgovor korovskih populacija i gajenih useva na prisustvo glifosata",
pages = "89-82",
number = "2",
volume = "64"
}

Pavlović, D., Marisavljević, D., Radivojević, L., Nikolić, B., Waisi, H., Anđelković, A.,& Đurović, S.. (2013). Answer of weed populations and crops to glyphosate. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 64(2), 82-89.

Pavlović D, Marisavljević D, Radivojević L, Nikolić B, Waisi H, Anđelković A, Đurović S. Answer of weed populations and crops to glyphosate. in Zaštita bilja. 2013;64(2):82-89..

Pavlović, Danijela, Marisavljević, Dragana, Radivojević, Ljiljana, Nikolić, Bogdan, Waisi, Hadi, Anđelković, Ana, Đurović, Sanja, "Answer of weed populations and crops to glyphosate" in Zaštita bilja, 64, no. 2 (2013):82-89.