TY  - JOUR
AU  - Prijović, Mladen
AU  - Nikolić, Bogdan
AU  - Dragićević, Ivana
AU  - Nestorović Živković, Jasmina
AU  - Dmitrović, Slavica
AU  - Giba, Zlatko
AU  - Jovanović, Vladan
PY  - 2023
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1249
AB  - Plant protection with natural products is a new trend in environmentally friendly agriculture.
Nepeta rtanjensis Diklić & Milojević is an endemic and critically endangered plant species in Serbia.
We explored the phytotoxic potential of a water emulsion of Nepeta rtanjensis essential oil (NrEO)
with high amounts of trans,cis-nepetalactone on five weeds. The most sensitive was Stellaria media
(L.) Vill., as NrEO (from 0.013% to 0.1%) completely inhibited germination. Germination of
Amaranthus retroflexus L. and Artemisia vulgaris L. was completely inhibited at the highest applied
concentrations of NrEO (0.1%), while Ambrosia artemisiifolia L. germination was reduced to 48% at
the same concentration of NrEO. The most tolerant species was Cephalaria transsylvanica (L.) Schrad.
ex Roem. & Schult. as the final germination rate at the highest applied concentration of NrEO (0.1%)
was 81%, like the control (82%). To our knowledge, this is the first time the interaction of essential oils
on the germination and growth of A. vulgaris and C. transsylvanica is reported. The germination
dynamics of S. media in pots with soil were significantly inhibited when the soil was initially treated
with the highest applied concentration of the NrEO water emulsion (1%). Spraying S. media seedlings
with NrEO significantly inhibited growth parameters (shoot height, shoot fresh weight, and the number
of nodes) at the higher applied concentrations of NrEO (0.5% and 1%). Therefore, the water emulsion
of the essential oil of N. rtanjensis could be potentially developed for use in the control of invasive and
allergenic weeds.
PB  - Serbian Biological Socitey
T2  - Archives of Biological Sciences
T1  - Water emulsion of the essential oil of Nepeta rtanjensis Diklić & Milojević: potential use as a bioherbicide
EP  - 14
IS  - 1
SP  - 5
VL  - 76
DO  - 10.2298/ABS231107041P
ER  - 

@article{
author = "Prijović, Mladen and Nikolić, Bogdan and Dragićević, Ivana and Nestorović Živković, Jasmina and Dmitrović, Slavica and Giba, Zlatko and Jovanović, Vladan",
year = "2023",
abstract = "Plant protection with natural products is a new trend in environmentally friendly agriculture.
Nepeta rtanjensis Diklić & Milojević is an endemic and critically endangered plant species in Serbia.
We explored the phytotoxic potential of a water emulsion of Nepeta rtanjensis essential oil (NrEO)
with high amounts of trans,cis-nepetalactone on five weeds. The most sensitive was Stellaria media
(L.) Vill., as NrEO (from 0.013% to 0.1%) completely inhibited germination. Germination of
Amaranthus retroflexus L. and Artemisia vulgaris L. was completely inhibited at the highest applied
concentrations of NrEO (0.1%), while Ambrosia artemisiifolia L. germination was reduced to 48% at
the same concentration of NrEO. The most tolerant species was Cephalaria transsylvanica (L.) Schrad.
ex Roem. & Schult. as the final germination rate at the highest applied concentration of NrEO (0.1%)
was 81%, like the control (82%). To our knowledge, this is the first time the interaction of essential oils
on the germination and growth of A. vulgaris and C. transsylvanica is reported. The germination
dynamics of S. media in pots with soil were significantly inhibited when the soil was initially treated
with the highest applied concentration of the NrEO water emulsion (1%). Spraying S. media seedlings
with NrEO significantly inhibited growth parameters (shoot height, shoot fresh weight, and the number
of nodes) at the higher applied concentrations of NrEO (0.5% and 1%). Therefore, the water emulsion
of the essential oil of N. rtanjensis could be potentially developed for use in the control of invasive and
allergenic weeds.",
publisher = "Serbian Biological Socitey",
journal = "Archives of Biological Sciences",
title = "Water emulsion of the essential oil of Nepeta rtanjensis Diklić & Milojević: potential use as a bioherbicide",
pages = "14-5",
number = "1",
volume = "76",
doi = "10.2298/ABS231107041P"
}

Prijović, M., Nikolić, B., Dragićević, I., Nestorović Živković, J., Dmitrović, S., Giba, Z.,& Jovanović, V.. (2023). Water emulsion of the essential oil of Nepeta rtanjensis Diklić & Milojević: potential use as a bioherbicide. in Archives of Biological Sciences
Serbian Biological Socitey., 76(1), 5-14.
https://doi.org/10.2298/ABS231107041P

Prijović M, Nikolić B, Dragićević I, Nestorović Živković J, Dmitrović S, Giba Z, Jovanović V. Water emulsion of the essential oil of Nepeta rtanjensis Diklić & Milojević: potential use as a bioherbicide. in Archives of Biological Sciences. 2023;76(1):5-14.
doi:10.2298/ABS231107041P .

Prijović, Mladen, Nikolić, Bogdan, Dragićević, Ivana, Nestorović Živković, Jasmina, Dmitrović, Slavica, Giba, Zlatko, Jovanović, Vladan, "Water emulsion of the essential oil of Nepeta rtanjensis Diklić & Milojević: potential use as a bioherbicide" in Archives of Biological Sciences, 76, no. 1 (2023):5-14,
https://doi.org/10.2298/ABS231107041P . .

TY  - JOUR
AU  - Radonjić, Anđa
AU  - Jovičić, Ivana
AU  - Lalićević, Ivana
AU  - Petrović Obradović, Olivera
PY  - 2023
UR  - https://intam.institut-tamis.rs/handle/123456789/237
UR  - https://enauka.gov.rs/handle/123456789/643628
UR  - https://ripest.pesting.org.rs/handle/123456789/588
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6320
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1228
AB  - Alfalfa (Medicago sativa L.) hosts several species of aphid, Acyrthosiphon pisum (Harris), Aphis craccivora Koch and Therioaphis trifolii (Monell). The preference of the aphids of alfalfa plants for dense assemblies or individual plants, as well as for healthy or infested plants, was investigated in the field as in the laboratory. Years of field research have revealed the specific preferences of all three species of aphid. A. pisum and T. trifolii are most commonly found in alfalfa crops, while A. craccivora is mostly found on alfalfa weeds. Also, a single species of aphid alone is usually present on a plant. In order to determine the reason for this clear preference and to establish whether at the very beginning, i.e. at the stage of choosing a host, aphid species distance themselves from each other, we tested the effect of the volatiles of healthy and infested plants on their attractiveness to aphids. A. craccivora is repelled by the volatiles of dense crops and plants previously infested with one of the other two species. A. pisum and T. trifolii choose a dense assembly of plants, repelled by the volatiles of plants previously infested with A. craccivora. A. pisum displays the weakest competitive traits, and A. craccivora the strongest. This research showed that competition between aphid species does not occur only when they find themselves on the same plant at the same time, fighting for resources, but also in the choice of plant, in order to avoid later competition.
PB  - Cambridge : Cambridge University Press
T2  - Bulletin of Entomological Research
T1  - Factors affecting host plant selection in alfalfa aphids
EP  - 448
IS  - 4
SP  - 439
VL  - 113
DO  - 10.1017/S0007485323000093
ER  - 

@article{
author = "Radonjić, Anđa and Jovičić, Ivana and Lalićević, Ivana and Petrović Obradović, Olivera",
year = "2023",
abstract = "Alfalfa (Medicago sativa L.) hosts several species of aphid, Acyrthosiphon pisum (Harris), Aphis craccivora Koch and Therioaphis trifolii (Monell). The preference of the aphids of alfalfa plants for dense assemblies or individual plants, as well as for healthy or infested plants, was investigated in the field as in the laboratory. Years of field research have revealed the specific preferences of all three species of aphid. A. pisum and T. trifolii are most commonly found in alfalfa crops, while A. craccivora is mostly found on alfalfa weeds. Also, a single species of aphid alone is usually present on a plant. In order to determine the reason for this clear preference and to establish whether at the very beginning, i.e. at the stage of choosing a host, aphid species distance themselves from each other, we tested the effect of the volatiles of healthy and infested plants on their attractiveness to aphids. A. craccivora is repelled by the volatiles of dense crops and plants previously infested with one of the other two species. A. pisum and T. trifolii choose a dense assembly of plants, repelled by the volatiles of plants previously infested with A. craccivora. A. pisum displays the weakest competitive traits, and A. craccivora the strongest. This research showed that competition between aphid species does not occur only when they find themselves on the same plant at the same time, fighting for resources, but also in the choice of plant, in order to avoid later competition.",
publisher = "Cambridge : Cambridge University Press",
journal = "Bulletin of Entomological Research",
title = "Factors affecting host plant selection in alfalfa aphids",
pages = "448-439",
number = "4",
volume = "113",
doi = "10.1017/S0007485323000093"
}

Radonjić, A., Jovičić, I., Lalićević, I.,& Petrović Obradović, O.. (2023). Factors affecting host plant selection in alfalfa aphids. in Bulletin of Entomological Research
Cambridge : Cambridge University Press., 113(4), 439-448.
https://doi.org/10.1017/S0007485323000093

Radonjić A, Jovičić I, Lalićević I, Petrović Obradović O. Factors affecting host plant selection in alfalfa aphids. in Bulletin of Entomological Research. 2023;113(4):439-448.
doi:10.1017/S0007485323000093 .

Radonjić, Anđa, Jovičić, Ivana, Lalićević, Ivana, Petrović Obradović, Olivera, "Factors affecting host plant selection in alfalfa aphids" in Bulletin of Entomological Research, 113, no. 4 (2023):439-448,
https://doi.org/10.1017/S0007485323000093 . .

Andrić, G., Đukić, N., Pražić Golić, M., Kljajić, P.,& Radonjić, A.. (2022). Klopke sa mekinjama za monitoring skladišnih insekata. in Institut za pesticide i zaštitu životne sredine
Institute of Pesticides and Environmental Protection, Belgrade..

Andrić G, Đukić N, Pražić Golić M, Kljajić P, Radonjić A. Klopke sa mekinjama za monitoring skladišnih insekata. in Institut za pesticide i zaštitu životne sredine. 2022;..

Andrić, Goran, Đukić, Nikola, Pražić Golić, Marijana, Kljajić, Petar, Radonjić, Anđa, "Klopke sa mekinjama za monitoring skladišnih insekata" in Institut za pesticide i zaštitu životne sredine (2022).

TY  - JOUR
AU  - Gajić-Umiljendić, Jelena
AU  - Sarić-Krsmanović, Marija
AU  - Pavlovic, Danijela
AU  - Šantrić, Ljiljana
AU  - Radivojević, Ljiljana
PY  - 2022
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/973
AB  - Tokom 2018/19. i 2019/20. godine izvedena su ispitivanja uticaja malein hidrazida (MH) i uslova skladištenja na proklijavanje lukovica crnog luka. Ogledi su postavljeni na lokalitetu u Gospođincima. Malein hidrazid je primenjen kao komercijalni preparat Royal MH 30 u količini 12,5 l/ha 21 dan pre vađenja lukovica. Tokom perioda skladištenja svakih mesec dana (I - VIII ocena) je merena masa lukovica i praćen broj isklijalih lukovica, masa i dužina klica, a na kraju ogleda je izračunat gubitak mase lukovica u odnosu na masu u trenutku uskladištenja. Za utvrđivanje proklijavanja lukovica nakon iznošenja iz skladišta 6 nedelja je na svakih 10 dana praćen broj lukovica sa vidljivim klicama. Kod proklijalih lukovica je izmerena dužina klica, dok su lukovice bez vidljivih klica, na kraju ogleda, presečene po dužini na pola kako bi se utvrdio unutrašnji porast klice. Pod uticajem MH, u zavisnosti od godine ispitivanja, masa tretiranih lukovica je bila manja za 9,5-10,6% u odnosu na masu neposredno pre unošenja u skladište. Efikasnost MH u sprečavanju klijanja crnog luka potvrđena je i preko značajno manjeg broja isklijalih lukovica, kao i parametara masa klice i dužina klice. Takođe, nakon iznošenja lukovica iz skladišta (temperatura 18-20 oC) ukupan procenat isklijalih lukovica u kontroli je bio 62-68%, a u tretmanu sa MH 10-16%. Unutrašnji porast klice nije uočen kod 53,3-54,8% tretiranih lukovica, dok je u kontroli odsustvo unutrašnjih klica zabeleženo kod 10,5-18,8% presečenih lukovica.
PB  - Herbološko društvo Srbije
T2  - Acta herbologica
T1  - Uticaj malein hidrazida na proklijavanje crnog luka tokom i nakon skladištenja
EP  - 86
IS  - 1
SP  - 77
VL  - 31
DO  - 10.5937/actaherb2201077G
ER  - 

@article{
author = "Gajić-Umiljendić, Jelena and Sarić-Krsmanović, Marija and Pavlovic, Danijela and Šantrić, Ljiljana and Radivojević, Ljiljana",
year = "2022",
abstract = "Tokom 2018/19. i 2019/20. godine izvedena su ispitivanja uticaja malein hidrazida (MH) i uslova skladištenja na proklijavanje lukovica crnog luka. Ogledi su postavljeni na lokalitetu u Gospođincima. Malein hidrazid je primenjen kao komercijalni preparat Royal MH 30 u količini 12,5 l/ha 21 dan pre vađenja lukovica. Tokom perioda skladištenja svakih mesec dana (I - VIII ocena) je merena masa lukovica i praćen broj isklijalih lukovica, masa i dužina klica, a na kraju ogleda je izračunat gubitak mase lukovica u odnosu na masu u trenutku uskladištenja. Za utvrđivanje proklijavanja lukovica nakon iznošenja iz skladišta 6 nedelja je na svakih 10 dana praćen broj lukovica sa vidljivim klicama. Kod proklijalih lukovica je izmerena dužina klica, dok su lukovice bez vidljivih klica, na kraju ogleda, presečene po dužini na pola kako bi se utvrdio unutrašnji porast klice. Pod uticajem MH, u zavisnosti od godine ispitivanja, masa tretiranih lukovica je bila manja za 9,5-10,6% u odnosu na masu neposredno pre unošenja u skladište. Efikasnost MH u sprečavanju klijanja crnog luka potvrđena je i preko značajno manjeg broja isklijalih lukovica, kao i parametara masa klice i dužina klice. Takođe, nakon iznošenja lukovica iz skladišta (temperatura 18-20 oC) ukupan procenat isklijalih lukovica u kontroli je bio 62-68%, a u tretmanu sa MH 10-16%. Unutrašnji porast klice nije uočen kod 53,3-54,8% tretiranih lukovica, dok je u kontroli odsustvo unutrašnjih klica zabeleženo kod 10,5-18,8% presečenih lukovica.",
publisher = "Herbološko društvo Srbije",
journal = "Acta herbologica",
title = "Uticaj malein hidrazida na proklijavanje crnog luka tokom i nakon skladištenja",
pages = "86-77",
number = "1",
volume = "31",
doi = "10.5937/actaherb2201077G"
}

Gajić-Umiljendić, J., Sarić-Krsmanović, M., Pavlovic, D., Šantrić, L.,& Radivojević, L.. (2022). Uticaj malein hidrazida na proklijavanje crnog luka tokom i nakon skladištenja. in Acta herbologica
Herbološko društvo Srbije., 31(1), 77-86.
https://doi.org/10.5937/actaherb2201077G

Gajić-Umiljendić J, Sarić-Krsmanović M, Pavlovic D, Šantrić L, Radivojević L. Uticaj malein hidrazida na proklijavanje crnog luka tokom i nakon skladištenja. in Acta herbologica. 2022;31(1):77-86.
doi:10.5937/actaherb2201077G .

Gajić-Umiljendić, Jelena, Sarić-Krsmanović, Marija, Pavlovic, Danijela, Šantrić, Ljiljana, Radivojević, Ljiljana, "Uticaj malein hidrazida na proklijavanje crnog luka tokom i nakon skladištenja" in Acta herbologica, 31, no. 1 (2022):77-86,
https://doi.org/10.5937/actaherb2201077G . .

TY  - JOUR
AU  - Kljajić, Petar
AU  - Andrić, Goran
AU  - Pražić Golić, Marijana
AU  - Jovičić, Ivana
PY  - 2022
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/753
AB  - The bean weevil, Acanthoscelides obtectus (Say) is a serious pest of stored bean seeds. In an effort to improve current management programs the intention of our study was to assess in the laboratory the impact of insecticide deposits on weevil survival and progeny production after 0, 7, 14, 30, 75, 120 and 165 days of residual activity on beans, and the related bean damage. Two bean types (Gradištanac and Biser) were dusted by malathion (10 mg AI/kg, DP formulation), and treated by water dilutions of spinosad (1 mg AI/kg, SC formulation) and two deltamethrin products, either without the synergist piperonyl butoxide – PBO (0.25 mg AI/kg, SC formulation) or with PBO (0.25 mg AI/kg + 2.25 mg AI/kg, EC formulation). Weevil survival was assessed after 2, 7 and 14 days of exposure and after 0 and 7 days of recovery. Progeny production and damage (kernel damage and weight loss), were assessed after additional 8 weeks. Malathion residual deposits showed the highest effectiveness on survival (no survived weevils), while deltamethrin deposits with PBO were the least effective, i. e at the same level or lower than weevil survival in untreated beans. The highest impact in terms of progeny production and damage were showed by the residual deposits of both deltamethrin formulations (no progeny or damage). In the presence of spinosad and malathion deposits, we recorded low progeny and damage, significantly under the economic threshold. No significant differences between Gradištanac and Biser types were recorded in treatments, while higher progeny and damage we recorded by the control Gradištanac bean than the Biser type, which exceeded economic threshold. Our data show that residual deposits of all tested insecticides on bean kernels demonstrated high control potentials against A. obtectus but deltamethrin deposits, especially with PBO, caused high variation in weevils response.
PB  - Elsevier
T2  - Journal of Stored Products Research
T1  - Bean weevil Acanthoscelides obtectus (Say) survival and progeny production affected by residual insecticide deposits, and related damage of two types of bean
IS  - 102004
VL  - 98
DO  - 10.1016/j.jspr.2022.102004
ER  - 

@article{
author = "Kljajić, Petar and Andrić, Goran and Pražić Golić, Marijana and Jovičić, Ivana",
year = "2022",
abstract = "The bean weevil, Acanthoscelides obtectus (Say) is a serious pest of stored bean seeds. In an effort to improve current management programs the intention of our study was to assess in the laboratory the impact of insecticide deposits on weevil survival and progeny production after 0, 7, 14, 30, 75, 120 and 165 days of residual activity on beans, and the related bean damage. Two bean types (Gradištanac and Biser) were dusted by malathion (10 mg AI/kg, DP formulation), and treated by water dilutions of spinosad (1 mg AI/kg, SC formulation) and two deltamethrin products, either without the synergist piperonyl butoxide – PBO (0.25 mg AI/kg, SC formulation) or with PBO (0.25 mg AI/kg + 2.25 mg AI/kg, EC formulation). Weevil survival was assessed after 2, 7 and 14 days of exposure and after 0 and 7 days of recovery. Progeny production and damage (kernel damage and weight loss), were assessed after additional 8 weeks. Malathion residual deposits showed the highest effectiveness on survival (no survived weevils), while deltamethrin deposits with PBO were the least effective, i. e at the same level or lower than weevil survival in untreated beans. The highest impact in terms of progeny production and damage were showed by the residual deposits of both deltamethrin formulations (no progeny or damage). In the presence of spinosad and malathion deposits, we recorded low progeny and damage, significantly under the economic threshold. No significant differences between Gradištanac and Biser types were recorded in treatments, while higher progeny and damage we recorded by the control Gradištanac bean than the Biser type, which exceeded economic threshold. Our data show that residual deposits of all tested insecticides on bean kernels demonstrated high control potentials against A. obtectus but deltamethrin deposits, especially with PBO, caused high variation in weevils response.",
publisher = "Elsevier",
journal = "Journal of Stored Products Research",
title = "Bean weevil Acanthoscelides obtectus (Say) survival and progeny production affected by residual insecticide deposits, and related damage of two types of bean",
number = "102004",
volume = "98",
doi = "10.1016/j.jspr.2022.102004"
}

Kljajić, P., Andrić, G., Pražić Golić, M.,& Jovičić, I.. (2022). Bean weevil Acanthoscelides obtectus (Say) survival and progeny production affected by residual insecticide deposits, and related damage of two types of bean. in Journal of Stored Products Research
Elsevier., 98(102004).
https://doi.org/10.1016/j.jspr.2022.102004

Kljajić P, Andrić G, Pražić Golić M, Jovičić I. Bean weevil Acanthoscelides obtectus (Say) survival and progeny production affected by residual insecticide deposits, and related damage of two types of bean. in Journal of Stored Products Research. 2022;98(102004).
doi:10.1016/j.jspr.2022.102004 .

Kljajić, Petar, Andrić, Goran, Pražić Golić, Marijana, Jovičić, Ivana, "Bean weevil Acanthoscelides obtectus (Say) survival and progeny production affected by residual insecticide deposits, and related damage of two types of bean" in Journal of Stored Products Research, 98, no. 102004 (2022),
https://doi.org/10.1016/j.jspr.2022.102004 . .

TY  - JOUR
AU  - Đukić, Nikola
AU  - Radonjić, Anđa
AU  - Kljajić, Petar
AU  - Pražić Golić, Marijana
AU  - Andrić, Goran
PY  - 2022
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/754
AB  - Progeny numbers and life parameters of Tribolium castaneum reared on a range of different animal feeds which varied in their protein-carbohydrate ratios (corn starch; corn feed flour; wheat bran; soybean meal; corn gluten; soy protein concentrate and soy protein isolate), four initial (population) densities (1, 2, 5 and 10 insect pairs) were evaluated. Adult insects were kept for seven days on a range of different diets to feed and oviposit before they were removed. After removing the adults, the emerging progeny were examined. The study found T. castaneum offspring could not develop on a carbohydrate-rich diet (corn starch) and on protein-rich diets (corn gluten, soy protein concentrate and soy protein isolate). Soy isolate showed a high, possibly insecticidal effect on parents. The fastest total development (egg to adult) (23.25–23.88 days, depending on the initial density), the highest offspring number (111.63–324.13) and the highest offspring body mass (1.38–1.73 mg) were recorded in wheat bran, while the slowest egg to adult development (35.13–37.88 days), the lowest offspring number (25–29) and the lowest offspring mass (1.04–1.48 mg) were recorded in soybean meal. The higher initial densities caused the eclosion period to be prolonged, reductions in female productivity and in offspring body mass on all diets. Initial density interacted differently with diet type in terms of offspring number, so as the density rose, the number of offspring in wheat bran and corn feed flour increased, while in soybean meal it remained low at all initial densities. This research gives us a better insight into the development of T. castaneum in animal feed that can help us to improve existing pest management in a way of finding a better solution to store products based on their susceptibility to this storage pest.
PB  - Elsevier
T2  - Journal of Stored Products Research
T1  - The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum
IS  - 101983
VL  - 97
DO  - 10.1016/j.jspr.2022.101983
ER  - 

@article{
author = "Đukić, Nikola and Radonjić, Anđa and Kljajić, Petar and Pražić Golić, Marijana and Andrić, Goran",
year = "2022",
abstract = "Progeny numbers and life parameters of Tribolium castaneum reared on a range of different animal feeds which varied in their protein-carbohydrate ratios (corn starch; corn feed flour; wheat bran; soybean meal; corn gluten; soy protein concentrate and soy protein isolate), four initial (population) densities (1, 2, 5 and 10 insect pairs) were evaluated. Adult insects were kept for seven days on a range of different diets to feed and oviposit before they were removed. After removing the adults, the emerging progeny were examined. The study found T. castaneum offspring could not develop on a carbohydrate-rich diet (corn starch) and on protein-rich diets (corn gluten, soy protein concentrate and soy protein isolate). Soy isolate showed a high, possibly insecticidal effect on parents. The fastest total development (egg to adult) (23.25–23.88 days, depending on the initial density), the highest offspring number (111.63–324.13) and the highest offspring body mass (1.38–1.73 mg) were recorded in wheat bran, while the slowest egg to adult development (35.13–37.88 days), the lowest offspring number (25–29) and the lowest offspring mass (1.04–1.48 mg) were recorded in soybean meal. The higher initial densities caused the eclosion period to be prolonged, reductions in female productivity and in offspring body mass on all diets. Initial density interacted differently with diet type in terms of offspring number, so as the density rose, the number of offspring in wheat bran and corn feed flour increased, while in soybean meal it remained low at all initial densities. This research gives us a better insight into the development of T. castaneum in animal feed that can help us to improve existing pest management in a way of finding a better solution to store products based on their susceptibility to this storage pest.",
publisher = "Elsevier",
journal = "Journal of Stored Products Research",
title = "The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum",
number = "101983",
volume = "97",
doi = "10.1016/j.jspr.2022.101983"
}

Đukić, N., Radonjić, A., Kljajić, P., Pražić Golić, M.,& Andrić, G.. (2022). The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum. in Journal of Stored Products Research
Elsevier., 97(101983).
https://doi.org/10.1016/j.jspr.2022.101983

Đukić N, Radonjić A, Kljajić P, Pražić Golić M, Andrić G. The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum. in Journal of Stored Products Research. 2022;97(101983).
doi:10.1016/j.jspr.2022.101983 .

Đukić, Nikola, Radonjić, Anđa, Kljajić, Petar, Pražić Golić, Marijana, Andrić, Goran, "The impact of the protein-carbohydrate ratio in animal feed and the initial insect population density on the development of the red flour beetle, Tribolium castaneum" in Journal of Stored Products Research, 97, no. 101983 (2022),
https://doi.org/10.1016/j.jspr.2022.101983 . .

TY  - JOUR
AU  - Popović Milovanović, Tatjana
AU  - Mitrović, Petar
AU  - Kosovac, Andrea
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/829
AB  - ‘Candidatus Phytoplasma solani’, known by its trivial name stolbur phytoplasma, is a plant pathogen infecting numerous crops in Serbia. Celery plants with prominent leaf yellowing and chlorosis, sporadically with tissue necrosis, were observed during august 2020 in Futog, situated in Novi Sad suburbia in Vojvodina. Total of 12 sampled celery plants, 8 symptomatic and 4 asymptomatic ones, were analysed for ‘Ca. P. solani’ presence. All symptomatic celery plants were infected with stolbur phytoplasma according to the stol11 gene detection and therefore were further subjected to multigene molecular characterization on three genes: tuf, stamp and vmp1. Combining molecular tools PCR/RFLP and sequencing reviled two ‘Ca. P. solani’ multilocus genotypes in celery: tuf-b/Rqg31/V14 and tuf-b/Rpm35/V14, present in 4 samples each. Obtained results of the strain genotyping are in concordance with previous data on the ‘Ca. P. solani’ diversity on celery, but supplemented with genotyping of the vmp1 gene. Outbreak of stolbur phytoplasma in the assessed locality in Futog is linked to tuf-b epidemiological cycle correlated in Serbia mainly with weed Convolvulus arvensis which was present in the subjected celery plot, and could have been the phytoplasma inoculum source. Visual evaluation of the symptom occurrence suggests on 10-15% of ‘Ca. P. solani’ affected celery plants scattered throughout the plot corresponding to the pathogen dispersal in crop by cixiid planthoper Hyalesthes obsoletus (Hemiptera: Auchenorrhyncha) associated with C. arvensis, main vector of stolbur phytoplasma in Serbia.
PB  - Novi Sad : Institut za ratarstvo i povrtarstvo
T2  - Ratarstvo i povrtarstvo/Field and Vegetable Crops Research
T1  - Molecular characterization of'Candidatus Phytoplasma solani'in celery: Case study in Futog
EP  - 71
IS  - 2
SP  - 66
VL  - 58
DO  - 10.5937/ratpov58-33227
ER  - 

@article{
author = "Popović Milovanović, Tatjana and Mitrović, Petar and Kosovac, Andrea",
year = "2021",
abstract = "‘Candidatus Phytoplasma solani’, known by its trivial name stolbur phytoplasma, is a plant pathogen infecting numerous crops in Serbia. Celery plants with prominent leaf yellowing and chlorosis, sporadically with tissue necrosis, were observed during august 2020 in Futog, situated in Novi Sad suburbia in Vojvodina. Total of 12 sampled celery plants, 8 symptomatic and 4 asymptomatic ones, were analysed for ‘Ca. P. solani’ presence. All symptomatic celery plants were infected with stolbur phytoplasma according to the stol11 gene detection and therefore were further subjected to multigene molecular characterization on three genes: tuf, stamp and vmp1. Combining molecular tools PCR/RFLP and sequencing reviled two ‘Ca. P. solani’ multilocus genotypes in celery: tuf-b/Rqg31/V14 and tuf-b/Rpm35/V14, present in 4 samples each. Obtained results of the strain genotyping are in concordance with previous data on the ‘Ca. P. solani’ diversity on celery, but supplemented with genotyping of the vmp1 gene. Outbreak of stolbur phytoplasma in the assessed locality in Futog is linked to tuf-b epidemiological cycle correlated in Serbia mainly with weed Convolvulus arvensis which was present in the subjected celery plot, and could have been the phytoplasma inoculum source. Visual evaluation of the symptom occurrence suggests on 10-15% of ‘Ca. P. solani’ affected celery plants scattered throughout the plot corresponding to the pathogen dispersal in crop by cixiid planthoper Hyalesthes obsoletus (Hemiptera: Auchenorrhyncha) associated with C. arvensis, main vector of stolbur phytoplasma in Serbia.",
publisher = "Novi Sad : Institut za ratarstvo i povrtarstvo",
journal = "Ratarstvo i povrtarstvo/Field and Vegetable Crops Research",
title = "Molecular characterization of'Candidatus Phytoplasma solani'in celery: Case study in Futog",
pages = "71-66",
number = "2",
volume = "58",
doi = "10.5937/ratpov58-33227"
}

Popović Milovanović, T., Mitrović, P.,& Kosovac, A.. (2021). Molecular characterization of'Candidatus Phytoplasma solani'in celery: Case study in Futog. in Ratarstvo i povrtarstvo/Field and Vegetable Crops Research
Novi Sad : Institut za ratarstvo i povrtarstvo., 58(2), 66-71.
https://doi.org/10.5937/ratpov58-33227

Popović Milovanović T, Mitrović P, Kosovac A. Molecular characterization of'Candidatus Phytoplasma solani'in celery: Case study in Futog. in Ratarstvo i povrtarstvo/Field and Vegetable Crops Research. 2021;58(2):66-71.
doi:10.5937/ratpov58-33227 .

Popović Milovanović, Tatjana, Mitrović, Petar, Kosovac, Andrea, "Molecular characterization of'Candidatus Phytoplasma solani'in celery: Case study in Futog" in Ratarstvo i povrtarstvo/Field and Vegetable Crops Research, 58, no. 2 (2021):66-71,
https://doi.org/10.5937/ratpov58-33227 . .

TY  - JOUR
AU  - Pražić Golić, Marijana
AU  - Andrić, Goran
AU  - Jovičić, Ivana
AU  - Kljajić, Petar
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/755
AB  - Laboratory trials were conducted in wheat grain to assess the effectiveness of low temperature (5 °C), applied at intervals of 5, 7, 9, 11, 20, 25, 30 and 35 days (d), as a control measure for stored product insect pests of the genus Sitophilus, and compared the results with the impacts of 7 d pre-acclimation at 15 °C and non-acclimation. Mortality was determined after 1, 2 and 7 d of recovery in the laboratory at 25 ± 1 °C and 60 ± 5% r. h., while progeny were assessed 7 weeks later. Acclimation had the strongest impact on S. oryzae after 5 d exposure to 5 °C and 7 d recovery, while the same effect on S. zeamais was shown after 20 and 25 d of exposure and 1 d recovery, and the same impact on S. granarius occurred after 30 and 20 d of exposure and 1 and 7 d recovery, respectively. Low temperature was found to be the most effective against S. oryzae, and the least effective against S. granarius. Mortality was high (≥96%) in both S. oryzae test groups after 11 d of exposure and 7 d recovery, S. zeamais mortality was high (>97%) after 35 and 30 d of exposure and 2 and 7 d of recovery, respectively, and S. granarius mortality was ≤87% in all test variants. Total reduction (100%) of non-acclimated S. oryzae, S. zeamais and S. granarius progeny required 8, 25 and 30 d of exposure to 5 °C, respectively, while acclimated weevils required 11, 30 and 30 d, respectively.
PB  - Elsevier
T2  - Journal of Stored Products Research
T1  - The effectiveness of low temperature (5° C) on Sitophilus oryzae (L.), Sitophilus zeamais (Motch.) and Sitophilus granarius (L.) in wheat grain: The impact of pre-acclimation
IS  - 101751
VL  - 90
DO  - 10.1016/j.jspr.2020.101751
ER  - 

@article{
author = "Pražić Golić, Marijana and Andrić, Goran and Jovičić, Ivana and Kljajić, Petar",
year = "2021",
abstract = "Laboratory trials were conducted in wheat grain to assess the effectiveness of low temperature (5 °C), applied at intervals of 5, 7, 9, 11, 20, 25, 30 and 35 days (d), as a control measure for stored product insect pests of the genus Sitophilus, and compared the results with the impacts of 7 d pre-acclimation at 15 °C and non-acclimation. Mortality was determined after 1, 2 and 7 d of recovery in the laboratory at 25 ± 1 °C and 60 ± 5% r. h., while progeny were assessed 7 weeks later. Acclimation had the strongest impact on S. oryzae after 5 d exposure to 5 °C and 7 d recovery, while the same effect on S. zeamais was shown after 20 and 25 d of exposure and 1 d recovery, and the same impact on S. granarius occurred after 30 and 20 d of exposure and 1 and 7 d recovery, respectively. Low temperature was found to be the most effective against S. oryzae, and the least effective against S. granarius. Mortality was high (≥96%) in both S. oryzae test groups after 11 d of exposure and 7 d recovery, S. zeamais mortality was high (>97%) after 35 and 30 d of exposure and 2 and 7 d of recovery, respectively, and S. granarius mortality was ≤87% in all test variants. Total reduction (100%) of non-acclimated S. oryzae, S. zeamais and S. granarius progeny required 8, 25 and 30 d of exposure to 5 °C, respectively, while acclimated weevils required 11, 30 and 30 d, respectively.",
publisher = "Elsevier",
journal = "Journal of Stored Products Research",
title = "The effectiveness of low temperature (5° C) on Sitophilus oryzae (L.), Sitophilus zeamais (Motch.) and Sitophilus granarius (L.) in wheat grain: The impact of pre-acclimation",
number = "101751",
volume = "90",
doi = "10.1016/j.jspr.2020.101751"
}

Pražić Golić, M., Andrić, G., Jovičić, I.,& Kljajić, P.. (2021). The effectiveness of low temperature (5° C) on Sitophilus oryzae (L.), Sitophilus zeamais (Motch.) and Sitophilus granarius (L.) in wheat grain: The impact of pre-acclimation. in Journal of Stored Products Research
Elsevier., 90(101751).
https://doi.org/10.1016/j.jspr.2020.101751

Pražić Golić M, Andrić G, Jovičić I, Kljajić P. The effectiveness of low temperature (5° C) on Sitophilus oryzae (L.), Sitophilus zeamais (Motch.) and Sitophilus granarius (L.) in wheat grain: The impact of pre-acclimation. in Journal of Stored Products Research. 2021;90(101751).
doi:10.1016/j.jspr.2020.101751 .

Pražić Golić, Marijana, Andrić, Goran, Jovičić, Ivana, Kljajić, Petar, "The effectiveness of low temperature (5° C) on Sitophilus oryzae (L.), Sitophilus zeamais (Motch.) and Sitophilus granarius (L.) in wheat grain: The impact of pre-acclimation" in Journal of Stored Products Research, 90, no. 101751 (2021),
https://doi.org/10.1016/j.jspr.2020.101751 . .

TY  - JOUR
AU  - Đukić, Nikola
AU  - Radonjić, Anđa
AU  - Popović, Blaženka
AU  - Andrić, Goran
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/760
AB  - The effects of brewer's yeast and wheat patent flour on Tribolium castaneum (Herbst) life parameters at different population densities (1, 2, 5 and 10 pairs) were examined. A standard diet (95% wheat flour + 5% brewer's yeast) was used as control. The effect was examined on the duration of egg, larval and pupal stages, total development cycle, first adult emergence, eclosion period, the total number of offspring, number of offspring per female and body weight of adult offspring. For each diet type and population density, adults were allowed to feed and oviposit for 7 days before removal from diets. A longer larval stage was recorded in brewer's yeast (between 23.88 and 26.25 days, depending on population density) and patent flour (17.63–23 days) compared to the standard diet (12.88 and 13.38 days). The longest eclosion period was recorded in patent flour (19–21.23 days), which was the only diet unaffected by population density. In the brewer's yeast and standard diet, the period of eclosion was prolonged with the increase in population density. The lowest number of progeny was recorded in patent flour (44.29–49.63 insects), followed by brewer's yeast (22.86–177 insects), while the highest number of progeny (107.25–313.38 insects) was recorded in the standard diet. Population density did not affect the total number of progeny in patent flour, which remained low at all densities, while in the brewer's yeast and standard diet the rise in population densities caused a rise in progeny numbers. The type of diet did not affect the body weight of adult progeny: the highest body mass of progeny was recorded at the lowest population density and the lowest mass at the highest. This study provides insight into poorly researched development cycle and reproductive strategies of T. castaneum on brewer's yeast and patent flour, which are important stored products.
PB  - Elsevier
T2  - Journal of Stored Products Research
T1  - Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities
IS  - 101886
VL  - 94
DO  - 10.1016/j.jspr.2021.101886
ER  - 

@article{
author = "Đukić, Nikola and Radonjić, Anđa and Popović, Blaženka and Andrić, Goran",
year = "2021",
abstract = "The effects of brewer's yeast and wheat patent flour on Tribolium castaneum (Herbst) life parameters at different population densities (1, 2, 5 and 10 pairs) were examined. A standard diet (95% wheat flour + 5% brewer's yeast) was used as control. The effect was examined on the duration of egg, larval and pupal stages, total development cycle, first adult emergence, eclosion period, the total number of offspring, number of offspring per female and body weight of adult offspring. For each diet type and population density, adults were allowed to feed and oviposit for 7 days before removal from diets. A longer larval stage was recorded in brewer's yeast (between 23.88 and 26.25 days, depending on population density) and patent flour (17.63–23 days) compared to the standard diet (12.88 and 13.38 days). The longest eclosion period was recorded in patent flour (19–21.23 days), which was the only diet unaffected by population density. In the brewer's yeast and standard diet, the period of eclosion was prolonged with the increase in population density. The lowest number of progeny was recorded in patent flour (44.29–49.63 insects), followed by brewer's yeast (22.86–177 insects), while the highest number of progeny (107.25–313.38 insects) was recorded in the standard diet. Population density did not affect the total number of progeny in patent flour, which remained low at all densities, while in the brewer's yeast and standard diet the rise in population densities caused a rise in progeny numbers. The type of diet did not affect the body weight of adult progeny: the highest body mass of progeny was recorded at the lowest population density and the lowest mass at the highest. This study provides insight into poorly researched development cycle and reproductive strategies of T. castaneum on brewer's yeast and patent flour, which are important stored products.",
publisher = "Elsevier",
journal = "Journal of Stored Products Research",
title = "Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities",
number = "101886",
volume = "94",
doi = "10.1016/j.jspr.2021.101886"
}

Đukić, N., Radonjić, A., Popović, B.,& Andrić, G.. (2021). Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities. in Journal of Stored Products Research
Elsevier., 94(101886).
https://doi.org/10.1016/j.jspr.2021.101886

Đukić N, Radonjić A, Popović B, Andrić G. Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities. in Journal of Stored Products Research. 2021;94(101886).
doi:10.1016/j.jspr.2021.101886 .

Đukić, Nikola, Radonjić, Anđa, Popović, Blaženka, Andrić, Goran, "Development and progeny performance of Tribolium castaneum (Herbst) in brewer’s yeast and wheat (patent) flour at different population densities" in Journal of Stored Products Research, 94, no. 101886 (2021),
https://doi.org/10.1016/j.jspr.2021.101886 . .

TY  - JOUR
AU  - Jovičić, Ivana
AU  - Radonjić, Anđa
AU  - Kljajić, Petar
AU  - Andrić, Goran
AU  - Pražić Golić, Marijana
AU  - Petrović-Obradović, Olivera
PY  - 2020
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/626
AB  - The presence of the invasive coccinellid Harmonia axyridis in aphid colonies on plants, as well as its co-occurrence with native coccinellid predators was studied in the period 2011-2020. Also, its occurrence on fruit plants and grapes was monitored at harvest time. Research was conducted on 41 locations in Serbia. The feeding of this invasive species was recorded on a total of 43 aphid taxa of 25 different genera. It was most frequently present on aphid colonies of the genera Aphis, Brachycaudus and Myzus. The presence of H. axyridis in aphid colonies was recorded on 58 cultivated plant species: 10 fruit, 7 field crop, 5 vegetable and 16 ornamental species, as well as 20 non-cultivated plants. Harmonia axyridis feeding was also observed on mature fruit plants of cultivated blueberries, nectarine and grapes in representative production areas in Serbia. Nine native coccinellid species were detected in this study: Adalia bipunctata, Adalia decempunctata, Coccinella septempunctata, Hippodamia sp., Hippodamia apicalis, Hippodamia variegata, Hippodamia tredecimpunctata, Hippodamia undecimnotata and Propylea quatuordecimpunctata. Populations of H. axyridis and native coccinellids co-occurred in aphid colonies on many plants, i.e. in 53.45% of all samples. The results inferred that H. axyridis as a predator of numerous aphids on many plants is a useful coccinellid species. However, it may also be considered as a potential pest in fruit and grape production, and a threat to native aphidophagous coccinellids.
PB  - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
T2  - Pesticides and Phytomedicine/Pesticidi i fitomedicina
T1  - Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids
EP  - 159
SP  - 145
VL  - 35
VL  - 3
DO  - 10.2298/PIF2003145J
ER  - 

@article{
author = "Jovičić, Ivana and Radonjić, Anđa and Kljajić, Petar and Andrić, Goran and Pražić Golić, Marijana and Petrović-Obradović, Olivera",
year = "2020",
abstract = "The presence of the invasive coccinellid Harmonia axyridis in aphid colonies on plants, as well as its co-occurrence with native coccinellid predators was studied in the period 2011-2020. Also, its occurrence on fruit plants and grapes was monitored at harvest time. Research was conducted on 41 locations in Serbia. The feeding of this invasive species was recorded on a total of 43 aphid taxa of 25 different genera. It was most frequently present on aphid colonies of the genera Aphis, Brachycaudus and Myzus. The presence of H. axyridis in aphid colonies was recorded on 58 cultivated plant species: 10 fruit, 7 field crop, 5 vegetable and 16 ornamental species, as well as 20 non-cultivated plants. Harmonia axyridis feeding was also observed on mature fruit plants of cultivated blueberries, nectarine and grapes in representative production areas in Serbia. Nine native coccinellid species were detected in this study: Adalia bipunctata, Adalia decempunctata, Coccinella septempunctata, Hippodamia sp., Hippodamia apicalis, Hippodamia variegata, Hippodamia tredecimpunctata, Hippodamia undecimnotata and Propylea quatuordecimpunctata. Populations of H. axyridis and native coccinellids co-occurred in aphid colonies on many plants, i.e. in 53.45% of all samples. The results inferred that H. axyridis as a predator of numerous aphids on many plants is a useful coccinellid species. However, it may also be considered as a potential pest in fruit and grape production, and a threat to native aphidophagous coccinellids.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade",
journal = "Pesticides and Phytomedicine/Pesticidi i fitomedicina",
title = "Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids",
pages = "159-145",
volume = "35, 3",
doi = "10.2298/PIF2003145J"
}

Jovičić, I., Radonjić, A., Kljajić, P., Andrić, G., Pražić Golić, M.,& Petrović-Obradović, O.. (2020). Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids. in Pesticides and Phytomedicine/Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 35, 145-159.
https://doi.org/10.2298/PIF2003145J

Jovičić I, Radonjić A, Kljajić P, Andrić G, Pražić Golić M, Petrović-Obradović O. Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids. in Pesticides and Phytomedicine/Pesticidi i fitomedicina. 2020;35:145-159.
doi:10.2298/PIF2003145J .

Jovičić, Ivana, Radonjić, Anđa, Kljajić, Petar, Andrić, Goran, Pražić Golić, Marijana, Petrović-Obradović, Olivera, "Harmonia axyridis (Coleoptera: Coccinellidae) in Serbia: its presence on aphid-infested plants and co-occurrence with native aphidophagous coccinellids" in Pesticides and Phytomedicine/Pesticidi i fitomedicina, 35 (2020):145-159,
https://doi.org/10.2298/PIF2003145J . .