Dolijanović, Željko

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orcid::0000-0002-9224-3274
  • Dolijanović, Željko (14)
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Author's Bibliography

Organic spelt production systems: Productive and financial performance in three orographic regions

Dolijanović, Željko; Roljević Nikolić, Svetlana; Subić, Jonel; Jovović, Zoran; Oljača, Jasmina; Bačić, Jasmina

(Italian Society for Agronomy, 2022)

TY  - JOUR
AU  - Dolijanović, Željko
AU  - Roljević Nikolić, Svetlana
AU  - Subić, Jonel
AU  - Jovović, Zoran
AU  - Oljača, Jasmina
AU  - Bačić, Jasmina
PY  - 2022
UR  - https://intam.institut-tamis.rs/handle/123456789/217
UR  - https://enauka.gov.rs/handle/123456789/258607
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6140
UR  - http://repository.iep.bg.ac.rs/702/
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1183
AB  - A two-year field trial was conducted to study the effects of biohumus, biofertiliser, and soil conditioner application on spelt grain yield in different regions (plain, hilly, and mountainous regions) in Serbia. An analysis of economic efficiency indicators of spelt production in organic farming systems was also performed. The field experiment had a randomised complete block design with three replicates in each of the three regions. One winter spelt cultivar was also studied. The largest differences in spelt yield compared to control were found in the plain region in the biohumus + biofertiliser treatment (28.0%) and the hilly region in the organic fertiliser + zeolite treatment (28.8%). The differences in grain yield between control and treatment conditions in the mountain region were insignificant. Analysis of the economic effects of organic spelt production found a significantly lower gross margin in treatments with expensive organic fertilisers (3955.05 and 1104.75 € ha–1) than the control (5094.31 and 1833.85 € ha–1), leading to the conclusion that their application was not economically justified despite the increases in grain yield. The highest production costs (3569.71 € ha–1) were observed in treatments in the hilly region, resulting in the lowest benefit-cost ratio (0.1), while the greatest benefit-cost ratio was recorded in treatments in the mountainous region (2.1). Following the economic analysis results, a significant negative correlation between the benefit-cost ratio and the total production costs (r= –0.91**) was determined and a positive correlation between the gross margin and grain yield (r=0.66*). These results lead to the conclusion that the management strategy of spelt production in organic farming systems should be harmonised with the soil and agro-ecological characteristics of the region and directed at decreasing the costs and share of external inputs. In this case, organic spelt production can be economically profitable.

Highlights
- Organic fertilisers and soil conditioners affect spelt grain yield.
- The analysis of the economic effects of organic spelt production concluded that fertiliser application was not economically justified despite the increases in grain yield.
- Treatments in the plain region displayed the best production results compared to mountain region treatments, but these did not have the best benefit-cost ratio.
- Knowledge of production costs is an important element in improving the economic efficiency of organic farming systems.
PB  - Italian Society for Agronomy
T2  - Italian Journal of Agronomy
T1  - Organic spelt production systems: Productive and financial performance in three orographic regions
IS  - 2
VL  - 17
DO  - 10.4081/ija.2022.2025
ER  - 
@article{
author = "Dolijanović, Željko and Roljević Nikolić, Svetlana and Subić, Jonel and Jovović, Zoran and Oljača, Jasmina and Bačić, Jasmina",
year = "2022",
abstract = "A two-year field trial was conducted to study the effects of biohumus, biofertiliser, and soil conditioner application on spelt grain yield in different regions (plain, hilly, and mountainous regions) in Serbia. An analysis of economic efficiency indicators of spelt production in organic farming systems was also performed. The field experiment had a randomised complete block design with three replicates in each of the three regions. One winter spelt cultivar was also studied. The largest differences in spelt yield compared to control were found in the plain region in the biohumus + biofertiliser treatment (28.0%) and the hilly region in the organic fertiliser + zeolite treatment (28.8%). The differences in grain yield between control and treatment conditions in the mountain region were insignificant. Analysis of the economic effects of organic spelt production found a significantly lower gross margin in treatments with expensive organic fertilisers (3955.05 and 1104.75 € ha–1) than the control (5094.31 and 1833.85 € ha–1), leading to the conclusion that their application was not economically justified despite the increases in grain yield. The highest production costs (3569.71 € ha–1) were observed in treatments in the hilly region, resulting in the lowest benefit-cost ratio (0.1), while the greatest benefit-cost ratio was recorded in treatments in the mountainous region (2.1). Following the economic analysis results, a significant negative correlation between the benefit-cost ratio and the total production costs (r= –0.91**) was determined and a positive correlation between the gross margin and grain yield (r=0.66*). These results lead to the conclusion that the management strategy of spelt production in organic farming systems should be harmonised with the soil and agro-ecological characteristics of the region and directed at decreasing the costs and share of external inputs. In this case, organic spelt production can be economically profitable.

Highlights
- Organic fertilisers and soil conditioners affect spelt grain yield.
- The analysis of the economic effects of organic spelt production concluded that fertiliser application was not economically justified despite the increases in grain yield.
- Treatments in the plain region displayed the best production results compared to mountain region treatments, but these did not have the best benefit-cost ratio.
- Knowledge of production costs is an important element in improving the economic efficiency of organic farming systems.",
publisher = "Italian Society for Agronomy",
journal = "Italian Journal of Agronomy",
title = "Organic spelt production systems: Productive and financial performance in three orographic regions",
number = "2",
volume = "17",
doi = "10.4081/ija.2022.2025"
}
Dolijanović, Ž., Roljević Nikolić, S., Subić, J., Jovović, Z., Oljača, J.,& Bačić, J.. (2022). Organic spelt production systems: Productive and financial performance in three orographic regions. in Italian Journal of Agronomy
Italian Society for Agronomy., 17(2).
https://doi.org/10.4081/ija.2022.2025
Dolijanović Ž, Roljević Nikolić S, Subić J, Jovović Z, Oljača J, Bačić J. Organic spelt production systems: Productive and financial performance in three orographic regions. in Italian Journal of Agronomy. 2022;17(2).
doi:10.4081/ija.2022.2025 .
Dolijanović, Željko, Roljević Nikolić, Svetlana, Subić, Jonel, Jovović, Zoran, Oljača, Jasmina, Bačić, Jasmina, "Organic spelt production systems: Productive and financial performance in three orographic regions" in Italian Journal of Agronomy, 17, no. 2 (2022),
https://doi.org/10.4081/ija.2022.2025 . .
2
4

Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia

Broćić, Zoran; Dolijanović, Željko; Poštić, Dobrivoj; Milosević, Drago; Savić, Jasna

(Springer, Dordrecht, 2016)

TY  - JOUR
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Poštić, Dobrivoj
AU  - Milosević, Drago
AU  - Savić, Jasna
PY  - 2016
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/424
AB  - Ten potato cultivars were grown at three sites in Serbia (Sombor, Cacak and Guca) in 2001 and 2002 to examine their yield and post-harvest changes during long-term storage at 3-4 degrees C without controlled air humidity. In the post-harvest study, tuber dry matter (DM) concentration, starch concentration in the DM and weight loss were assessed at harvest, after 2 months and after 7 months of storage. The highest yields were obtained at Cacak where large tubers were formed, while random variations were recorded within cultivars. Results showed that all cultivars gave good yields; all cultivars also produced tubers with DM concentration  gt 19%, except for the cultivars Jaerla and Condor. Cultivars with higher tuber DM concentration maintained it  gt 19% after 7 months of storage. The consistent increase in tuber DM concentration during storage suggested that relative losses of water caused by transpiration were higher than the relative losses of DM caused by respiration. The effect of site on the initial concentration of starch in the DM was not significant, whereas the starch concentration decreased over the whole storage period. Late cultivars had the highest starch concentration in the tuber DM. Frisia, Red Star and Agria showed consistent low weight loss during storage.
PB  - Springer, Dordrecht
T2  - Potato Research
T1  - Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia
EP  - 34
IS  - 1
SP  - 21
VL  - 59
DO  - 10.1007/s11540-015-9311-7
ER  - 
@article{
author = "Broćić, Zoran and Dolijanović, Željko and Poštić, Dobrivoj and Milosević, Drago and Savić, Jasna",
year = "2016",
abstract = "Ten potato cultivars were grown at three sites in Serbia (Sombor, Cacak and Guca) in 2001 and 2002 to examine their yield and post-harvest changes during long-term storage at 3-4 degrees C without controlled air humidity. In the post-harvest study, tuber dry matter (DM) concentration, starch concentration in the DM and weight loss were assessed at harvest, after 2 months and after 7 months of storage. The highest yields were obtained at Cacak where large tubers were formed, while random variations were recorded within cultivars. Results showed that all cultivars gave good yields; all cultivars also produced tubers with DM concentration  gt 19%, except for the cultivars Jaerla and Condor. Cultivars with higher tuber DM concentration maintained it  gt 19% after 7 months of storage. The consistent increase in tuber DM concentration during storage suggested that relative losses of water caused by transpiration were higher than the relative losses of DM caused by respiration. The effect of site on the initial concentration of starch in the DM was not significant, whereas the starch concentration decreased over the whole storage period. Late cultivars had the highest starch concentration in the tuber DM. Frisia, Red Star and Agria showed consistent low weight loss during storage.",
publisher = "Springer, Dordrecht",
journal = "Potato Research",
title = "Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia",
pages = "34-21",
number = "1",
volume = "59",
doi = "10.1007/s11540-015-9311-7"
}
Broćić, Z., Dolijanović, Ž., Poštić, D., Milosević, D.,& Savić, J.. (2016). Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia. in Potato Research
Springer, Dordrecht., 59(1), 21-34.
https://doi.org/10.1007/s11540-015-9311-7
Broćić Z, Dolijanović Ž, Poštić D, Milosević D, Savić J. Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia. in Potato Research. 2016;59(1):21-34.
doi:10.1007/s11540-015-9311-7 .
Broćić, Zoran, Dolijanović, Željko, Poštić, Dobrivoj, Milosević, Drago, Savić, Jasna, "Yield, Tuber Quality and Weight Losses During Storage of Ten Potato Cultivars Grown at Three Sites in Serbia" in Potato Research, 59, no. 1 (2016):21-34,
https://doi.org/10.1007/s11540-015-9311-7 . .
13
7
13

Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.)

Jovović, Zoran; Popović Milovanović, Tatjana; Velimirović, Ana; Milić, Vesna; Dolijanović, Željko; Šilj, Milana; Poštić, Dobrivoj

(University of Banja Luka Faculty of Agriculture, 2013)

TY  - JOUR
AU  - Jovović, Zoran
AU  - Popović Milovanović, Tatjana
AU  - Velimirović, Ana
AU  - Milić, Vesna
AU  - Dolijanović, Željko
AU  - Šilj, Milana
AU  - Poštić, Dobrivoj
PY  - 2013
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1116
AB  - In this paper the results of efficiency of combined application of six herbicides in weed control in potato were presented. The study was done during 2007 and 2008 in Kolašin, on acid brown soil, at an altitude of about 900 m. In the experiment the following herbicides were examined: S-metalachlor, Bentazone, Acetohlor, Flurochloridone, Metribuzin and Dimetenamid-P. The study was conducted in the Kennebec variety crop. All applied herbicides had satisfactory effect in decreasing number and biomass of weeds. As the most effective variants in two-year average, Sencor 70 WP and Genius were expressed (95 and 94% for the number and 92 and 88.8% for weed biomass) and the weakest effect had combination of Dual Gold 960 EC + Basagran (82.3; 69.4, respectively). In all investigated combinations of herbicides significantly higher tuber yield was achieved comparing to the control. The highest yield of tubers was measured in variant where Acenit 800 EC was applied - 33 t ha-1, while the lowest yield had the control variant - 18.4 t ha-1.
PB  - University of Banja Luka Faculty of Agriculture
T2  - Агрознање / Agro-knowledge Journal
T1  - Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.)
IS  - 4
VL  - 14
DO  - 10.7251/agren1304487j
ER  - 
@article{
author = "Jovović, Zoran and Popović Milovanović, Tatjana and Velimirović, Ana and Milić, Vesna and Dolijanović, Željko and Šilj, Milana and Poštić, Dobrivoj",
year = "2013",
abstract = "In this paper the results of efficiency of combined application of six herbicides in weed control in potato were presented. The study was done during 2007 and 2008 in Kolašin, on acid brown soil, at an altitude of about 900 m. In the experiment the following herbicides were examined: S-metalachlor, Bentazone, Acetohlor, Flurochloridone, Metribuzin and Dimetenamid-P. The study was conducted in the Kennebec variety crop. All applied herbicides had satisfactory effect in decreasing number and biomass of weeds. As the most effective variants in two-year average, Sencor 70 WP and Genius were expressed (95 and 94% for the number and 92 and 88.8% for weed biomass) and the weakest effect had combination of Dual Gold 960 EC + Basagran (82.3; 69.4, respectively). In all investigated combinations of herbicides significantly higher tuber yield was achieved comparing to the control. The highest yield of tubers was measured in variant where Acenit 800 EC was applied - 33 t ha-1, while the lowest yield had the control variant - 18.4 t ha-1.",
publisher = "University of Banja Luka Faculty of Agriculture",
journal = "Агрознање / Agro-knowledge Journal",
title = "Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.)",
number = "4",
volume = "14",
doi = "10.7251/agren1304487j"
}
Jovović, Z., Popović Milovanović, T., Velimirović, A., Milić, V., Dolijanović, Ž., Šilj, M.,& Poštić, D.. (2013). Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.). in Агрознање / Agro-knowledge Journal
University of Banja Luka Faculty of Agriculture., 14(4).
https://doi.org/10.7251/agren1304487j
Jovović Z, Popović Milovanović T, Velimirović A, Milić V, Dolijanović Ž, Šilj M, Poštić D. Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.). in Агрознање / Agro-knowledge Journal. 2013;14(4).
doi:10.7251/agren1304487j .
Jovović, Zoran, Popović Milovanović, Tatjana, Velimirović, Ana, Milić, Vesna, Dolijanović, Željko, Šilj, Milana, Poštić, Dobrivoj, "Efficacy of Chemical Weed Control in Potato (Solanum tuberosum L.)" in Агрознање / Agro-knowledge Journal, 14, no. 4 (2013),
https://doi.org/10.7251/agren1304487j . .
4

The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro

Jovović, Zoran; Dolijanović, Željko; Velimirović, Ana; Poštić, Dobrivoj; Hrnčić, Snježana

(University of Banja Luka Faculty of Agriculture, 2012)

TY  - JOUR
AU  - Jovović, Zoran
AU  - Dolijanović, Željko
AU  - Velimirović, Ana
AU  - Poštić, Dobrivoj
AU  - Hrnčić, Snježana
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1102
AB  - An analysis of genetic productivity potential of five leading varieties in Montenegro (Kennebec, Agria, Aladdin, Tresor and Riviera) was conducted during 2010 and 2011 in the municipalities of Žabljak region, on mountainous black soil at 1,500 meters of altitude. The highest number of tubers was found in a parcel planted with Tresor and Aladdin- 8.5, while the lowest number of tubers was found in Kennebec- 6.8 tubers per plant. Comparing to other tested varieties, Kennebec had a significantly lower number of tubers. On average, Kennebec and Tresor had the largest tubers (96 and 91 g), and differences found were statistically very significant. The biggest tuber yield was measured in Tresor – 32.5 t/ha, while the lowest tuber yield was in Agria and Riviera (24.0 and 25.2 t/ha). Tresor had significantly higher tuber production comparing to other varieties.
PB  - University of Banja Luka Faculty of Agriculture
T2  - Agroznanje/ Agro-knowledge Journal
T1  - The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro
IS  - 4
VL  - 13
DO  - 10.7251/AGREN1204583J
ER  - 
@article{
author = "Jovović, Zoran and Dolijanović, Željko and Velimirović, Ana and Poštić, Dobrivoj and Hrnčić, Snježana",
year = "2012",
abstract = "An analysis of genetic productivity potential of five leading varieties in Montenegro (Kennebec, Agria, Aladdin, Tresor and Riviera) was conducted during 2010 and 2011 in the municipalities of Žabljak region, on mountainous black soil at 1,500 meters of altitude. The highest number of tubers was found in a parcel planted with Tresor and Aladdin- 8.5, while the lowest number of tubers was found in Kennebec- 6.8 tubers per plant. Comparing to other tested varieties, Kennebec had a significantly lower number of tubers. On average, Kennebec and Tresor had the largest tubers (96 and 91 g), and differences found were statistically very significant. The biggest tuber yield was measured in Tresor – 32.5 t/ha, while the lowest tuber yield was in Agria and Riviera (24.0 and 25.2 t/ha). Tresor had significantly higher tuber production comparing to other varieties.",
publisher = "University of Banja Luka Faculty of Agriculture",
journal = "Agroznanje/ Agro-knowledge Journal",
title = "The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro",
number = "4",
volume = "13",
doi = "10.7251/AGREN1204583J"
}
Jovović, Z., Dolijanović, Ž., Velimirović, A., Poštić, D.,& Hrnčić, S.. (2012). The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro. in Agroznanje/ Agro-knowledge Journal
University of Banja Luka Faculty of Agriculture., 13(4).
https://doi.org/10.7251/AGREN1204583J
Jovović Z, Dolijanović Ž, Velimirović A, Poštić D, Hrnčić S. The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro. in Agroznanje/ Agro-knowledge Journal. 2012;13(4).
doi:10.7251/AGREN1204583J .
Jovović, Zoran, Dolijanović, Željko, Velimirović, Ana, Poštić, Dobrivoj, Hrnčić, Snježana, "The Productivity Analysis of Five Leading Potato Varieties in the Agroecological Conditions of a Mountainous Region in Montenegro" in Agroznanje/ Agro-knowledge Journal, 13, no. 4 (2012),
https://doi.org/10.7251/AGREN1204583J . .

Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka

Jovović, Zoran; Milošević, Drago; Dolijanović, Željko; Poštić, Dobrivoj; Velimirović, Ana

(Agronomski fakultet, Čačak, 2012)

TY  - CONF
AU  - Jovović, Zoran
AU  - Milošević, Drago
AU  - Dolijanović, Željko
AU  - Poštić, Dobrivoj
AU  - Velimirović, Ana
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1083
PB  - Agronomski fakultet, Čačak
C3  - XII Savetovanje o biotehnologiji sa međunarodnim učešćem
T1  - Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka
EP  - 23
IS  - 19
SP  - 19
VL  - 17
ER  - 
@conference{
author = "Jovović, Zoran and Milošević, Drago and Dolijanović, Željko and Poštić, Dobrivoj and Velimirović, Ana",
year = "2012",
publisher = "Agronomski fakultet, Čačak",
journal = "XII Savetovanje o biotehnologiji sa međunarodnim učešćem",
title = "Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka",
pages = "23-19",
number = "19",
volume = "17"
}
Jovović, Z., Milošević, D., Dolijanović, Ž., Poštić, D.,& Velimirović, A.. (2012). Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka. in XII Savetovanje o biotehnologiji sa međunarodnim učešćem
Agronomski fakultet, Čačak., 17(19), 19-23.
Jovović Z, Milošević D, Dolijanović Ž, Poštić D, Velimirović A. Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka. in XII Savetovanje o biotehnologiji sa međunarodnim učešćem. 2012;17(19):19-23..
Jovović, Zoran, Milošević, Drago, Dolijanović, Željko, Poštić, Dobrivoj, Velimirović, Ana, "Ispitivanje novijeg holandskog sortimenta krompira u agroekološkim uslovima Žabljaka" in XII Savetovanje o biotehnologiji sa međunarodnim učešćem, 17, no. 19 (2012):19-23.

The evaluation of biological viability of potato seed tubers grown at different altitudes

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Dolijanović, Željko; Aleksic, Goran

(Academic Journals, 2012)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Aleksic, Goran
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/885
AB  - Considering the fact that altitude could significantly affect the quality of potato (Solanum tuberosum L.)
seeds, biological viability of seed tubers and cultivar Desiree originating from three sites in Serbia,
Kotraža (700 m a.s.l.), Sjenica (1300 m a.s.l.) and Golija (1600 m a.s.l.), were evaluated at two different
temperatures in the light phase of sprouting - commonly at 12°C and raised 18°C, continously during
five weeks, in the two-year period to establish efficient and confident sprouting method. Examined seed
tubers had the highest number (8.37) of sprouts and developed the longest (21.24 mm) sprouts,
because of heat accumulation at higher sprouting temperature of 18°C. High sprout vigor score (4.54)
also was observed at 18°C, while at 12°C the lowest (2.27) score was calculated. Sprouting capacity
increased with the increased altitude and it was highest at the 1600 m a.s.l. (0.30 to 0.85%), while the
lowest one was obtained at 700 m a.s.l. (0.17 to 0.64%). Sprouting capacity of tubers was greater at
lower sprouting temperature (0.33 to 0.74%).
PB  - Academic Journals
T2  - Journal of Agricultural Research
T1  - The evaluation of biological viability of potato seed tubers grown at different altitudes
EP  - 3080
IS  - 20
SP  - 3073
VL  - 7
DO  - 10.5897/AJAR11.2101
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Dolijanović, Željko and Aleksic, Goran",
year = "2012",
abstract = "Considering the fact that altitude could significantly affect the quality of potato (Solanum tuberosum L.)
seeds, biological viability of seed tubers and cultivar Desiree originating from three sites in Serbia,
Kotraža (700 m a.s.l.), Sjenica (1300 m a.s.l.) and Golija (1600 m a.s.l.), were evaluated at two different
temperatures in the light phase of sprouting - commonly at 12°C and raised 18°C, continously during
five weeks, in the two-year period to establish efficient and confident sprouting method. Examined seed
tubers had the highest number (8.37) of sprouts and developed the longest (21.24 mm) sprouts,
because of heat accumulation at higher sprouting temperature of 18°C. High sprout vigor score (4.54)
also was observed at 18°C, while at 12°C the lowest (2.27) score was calculated. Sprouting capacity
increased with the increased altitude and it was highest at the 1600 m a.s.l. (0.30 to 0.85%), while the
lowest one was obtained at 700 m a.s.l. (0.17 to 0.64%). Sprouting capacity of tubers was greater at
lower sprouting temperature (0.33 to 0.74%).",
publisher = "Academic Journals",
journal = "Journal of Agricultural Research",
title = "The evaluation of biological viability of potato seed tubers grown at different altitudes",
pages = "3080-3073",
number = "20",
volume = "7",
doi = "10.5897/AJAR11.2101"
}
Poštić, D., Momirović, N., Broćić, Z., Dolijanović, Ž.,& Aleksic, G.. (2012). The evaluation of biological viability of potato seed tubers grown at different altitudes. in Journal of Agricultural Research
Academic Journals., 7(20), 3073-3080.
https://doi.org/10.5897/AJAR11.2101
Poštić D, Momirović N, Broćić Z, Dolijanović Ž, Aleksic G. The evaluation of biological viability of potato seed tubers grown at different altitudes. in Journal of Agricultural Research. 2012;7(20):3073-3080.
doi:10.5897/AJAR11.2101 .
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Dolijanović, Željko, Aleksic, Goran, "The evaluation of biological viability of potato seed tubers grown at different altitudes" in Journal of Agricultural Research, 7, no. 20 (2012):3073-3080,
https://doi.org/10.5897/AJAR11.2101 . .
1

Examination productivity of potato depending on the origin of planting material and size of seed tubers

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Aleksić, Goran; Popović, Tatjana; Đukanović, Lana

(Institute for Plant Protection and Environment, Belgrade, 2012)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Aleksić, Goran
AU  - Popović, Tatjana
AU  - Đukanović, Lana
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/227
AB  - The aim of this study was to determine the impact of the origin of planting material and size of seed tubers, on the productive properties of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in Western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2007 at two sites with different altitude: a plain region 72 m a.s.l. and a mountainous region 1100 m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2008 year. Planted tubers originating from 72 m a.s.l. produced a total yield of 29.10 t ha1- .The difference was higher than the variant with planted tubers originating from 1100 m a.s.l. by 1.30 t ha1- (4.50 %). The highest total yield of 30.80 t ha1- was achieved by planting the largest mass (110 g) and the lowest 25.50 t ha1- by planting the smallest mass (50 g) of the tuber.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima Zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola prosečne mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u proseku ostvaren je ukupan prinos od 29,10 t ha1-. Razlika je veća od varijanti gde su sađene krtole poreklom sa 1100 m nv. za 1,30 t ha1-, ili za 4,50 %. Najveći ukupan prinos krtola od 30,80 t ha1- dobijen je sadnjom najkrupnije frakcije prosečne mase 110 g, a najmanji 25,50 t ha 1- sadnjom najsitnije frakcije prosečne mase 50 g.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - Examination productivity of potato depending on the origin of planting material and size of seed tubers
T1  - Ispitivanje produktivnosti krompira u zavisnosti od porekla sadnog materijala i veličine semenske krtole
EP  - 223
IS  - 4
SP  - 212
VL  - 63
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Aleksić, Goran and Popović, Tatjana and Đukanović, Lana",
year = "2012",
abstract = "The aim of this study was to determine the impact of the origin of planting material and size of seed tubers, on the productive properties of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in Western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2007 at two sites with different altitude: a plain region 72 m a.s.l. and a mountainous region 1100 m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2008 year. Planted tubers originating from 72 m a.s.l. produced a total yield of 29.10 t ha1- .The difference was higher than the variant with planted tubers originating from 1100 m a.s.l. by 1.30 t ha1- (4.50 %). The highest total yield of 30.80 t ha1- was achieved by planting the largest mass (110 g) and the lowest 25.50 t ha1- by planting the smallest mass (50 g) of the tuber., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima Zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola prosečne mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u proseku ostvaren je ukupan prinos od 29,10 t ha1-. Razlika je veća od varijanti gde su sađene krtole poreklom sa 1100 m nv. za 1,30 t ha1-, ili za 4,50 %. Najveći ukupan prinos krtola od 30,80 t ha1- dobijen je sadnjom najkrupnije frakcije prosečne mase 110 g, a najmanji 25,50 t ha 1- sadnjom najsitnije frakcije prosečne mase 50 g.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "Examination productivity of potato depending on the origin of planting material and size of seed tubers, Ispitivanje produktivnosti krompira u zavisnosti od porekla sadnog materijala i veličine semenske krtole",
pages = "223-212",
number = "4",
volume = "63"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Aleksić, G., Popović, T.,& Đukanović, L.. (2012). Examination productivity of potato depending on the origin of planting material and size of seed tubers. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 63(4), 212-223.
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Aleksić G, Popović T, Đukanović L. Examination productivity of potato depending on the origin of planting material and size of seed tubers. in Zaštita bilja. 2012;63(4):212-223..
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Aleksić, Goran, Popović, Tatjana, Đukanović, Lana, "Examination productivity of potato depending on the origin of planting material and size of seed tubers" in Zaštita bilja, 63, no. 4 (2012):212-223.

Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Jošić, Dragana; Popović, Tatjana; Starović, Mira

(Institute of field and vegetable crops, Novi Sad, 2012)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Jošić, Dragana
AU  - Popović, Tatjana
AU  - Starović, Mira
PY  - 2012
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/233
AB  - The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.
PB  - Institute of field and vegetable crops, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia
T1  - Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree
EP  - 242
IS  - 3
SP  - 236
VL  - 49
DO  - 10.5937/ratpov49-1650
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Jošić, Dragana and Popović, Tatjana and Starović, Mira",
year = "2012",
abstract = "The aim of this study was to determine the effect of the size and weight of tubers originating from different altitudes on the yield of most commonly grown potato cultivar Desiree in western Serbia (Macva). Potato seed producing crop, from which the planting material came from, was grown during 2006 and 2007 at two sites with different altitudes: a plain region at 72 m a.s.l. and a mountainous region at 1100 m a.s.l. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 and 2008 year to produce planting material. Planted tubers originating from 72 m a.s.l. produced a total yield (a two year average) of 26.25 t ha-1. The difference was significantly higher than the variant with planted tubers originating from 1100 m a.s.l. by 2.02 t ha-1 (7.7%). The two year mean highest total yield of 27.87 t ha-1 was achieved by planting the largest mass (110 g) and the lowest 21.07 t ha-1 by planting the smallest mass (50 g) of the tuber. Higher yields of potato tubers in moist conditions in western Serbia (Macva) were achieved by planting larger mass of tubers originating from lower altitude., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i mase semenske krtole na ukupan prinos najčešće gajene sorte krompira Desiree u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. i 2007. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72 m i planinskom regionu 1100 m nadmorske visine. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. i 2008. godine. Sađenjem krtola poreklom sa 72 m nv. u dvogodišnjem proseku ostvaren je ukupan prinos od 26,25 t ha-1. Razlika je značajno veća od varijanti gde su sađene krtole poreklom sa 1100m nv. za 2,02 t ha-1 ili za 7,7%. U dvogodišnjem proseku najveći ukupan prinos krtola od 27,87 t ha-1 dobijen je sadnjom najkrupnije frakcije (110 g), a najmanji 21,07 t ha-1 sadnjom najsitnije (50 g). Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom semenskih krtola veće mase poreklom sa manje nadmorske visine.",
publisher = "Institute of field and vegetable crops, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia, Uticaj porekla sadnog materijala i mase matične krtole na prinos krompira sorte Desiree",
pages = "242-236",
number = "3",
volume = "49",
doi = "10.5937/ratpov49-1650"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Jošić, D., Popović, T.,& Starović, M.. (2012). Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo
Institute of field and vegetable crops, Novi Sad., 49(3), 236-242.
https://doi.org/10.5937/ratpov49-1650
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Jošić D, Popović T, Starović M. Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia. in Ratarstvo i povrtarstvo. 2012;49(3):236-242.
doi:10.5937/ratpov49-1650 .
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Jošić, Dragana, Popović, Tatjana, Starović, Mira, "Effect of potato tubers origin and weight on the yield of potato variety Desiree in western Serbia" in Ratarstvo i povrtarstvo, 49, no. 3 (2012):236-242,
https://doi.org/10.5937/ratpov49-1650 . .
3

The effect of the size of potato tubers originating from different altitudes on the productive properties of potato

Poštić, Dobrivoj; Momirović, Nebojša; Dolijanović, Željko; Broćić, Zoran; Štrbanović, Ratibor; Popović, Tatjana; Gavrilović, Veljko

(Institute for Plant Protection and Environment, Belgrade, 2011)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Broćić, Zoran
AU  - Štrbanović, Ratibor
AU  - Popović, Tatjana
AU  - Gavrilović, Veljko
PY  - 2011
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/175
AB  - The aim of this study was to determine the impact of the size of tubers originating form different altitudes, on the yield of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2006 at two sites with different altitude: a plain region 72m a.s.l. and a mountainous region 1100m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV) in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 year. Higher yields of potato tubers in moist conditions in western Serbia (Macva) was achieved by planting larger mass of tubers originating from the lower altitude and shorter growing season varieties.
AB  - Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72m i planinskom regionu 1100m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. godine. Najveći ukupan prinos krtola od 36,10 t/ha־¹ ostvarila je rana sorta Cleopatra na varijantama gde je sađena najkrupnija frakcije (110g) poreklo sa planinskog područja. Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom zdravih semenskih krtola veće mase poreklom sa ravničarskog regiona i sorti kraće vegetacije.
PB  - Institute for Plant Protection and Environment, Belgrade
T2  - Zaštita bilja
T1  - The effect of the size of potato tubers originating from different altitudes on the productive properties of potato
T1  - Uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine krompira
EP  - 146
IS  - 2
SP  - 135
VL  - 62
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Dolijanović, Željko and Broćić, Zoran and Štrbanović, Ratibor and Popović, Tatjana and Gavrilović, Veljko",
year = "2011",
abstract = "The aim of this study was to determine the impact of the size of tubers originating form different altitudes, on the yield of most commonly grown potato cultivars Cleopatra, Jaerla, Desiree and Kennebec in western Serbia (Macva). Potato seed-producing crop, from which the planting material came from, was grown during 2006 at two sites with different altitude: a plain region 72m a.s.l. and a mountainous region 1100m a.s.l. Evaluating the presence of the two most widespread potato virus (PYV) and (PLRV) in our conditions was performed by ELISA test. The investigation was carried out by planting the following mass of planted material: 50 ± 5g, 70 ± 5g, 90 ± 5g and 110 ± 5g in 2007 year. Higher yields of potato tubers in moist conditions in western Serbia (Macva) was achieved by planting larger mass of tubers originating from the lower altitude and shorter growing season varieties., Cilj rada je bio da se utvrdi uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine četiri najčešće gajene sorte krompira Cleopatra, Jaerla, Desiree i Kennebec u uslovima zapadne Srbije (Mačve). Proizvodnja sadnog materijala krompira izvedena je 2006. godine u dva lokaliteta različite nadmorske visine (nv): ravničarskom 72m i planinskom regionu 1100m (nv). Ocena prisustva dva i najraširenija virusa krompira u našim uslovima (PYV) i (PLRV) izvršeno je ELISA testom. Istraživanja su izvedena sadnjom semenskih krtola mase 50 ± 5g, 70 ± 5g, 90 ± 5g i 110 ± 5g tokom 2007. godine. Najveći ukupan prinos krtola od 36,10 t/ha־¹ ostvarila je rana sorta Cleopatra na varijantama gde je sađena najkrupnija frakcije (110g) poreklo sa planinskog područja. Veći prinosi krtola krompira u uslovima prirodnog vodnog režima zapadne Srbije (Mačve) postižu se sadnjom zdravih semenskih krtola veće mase poreklom sa ravničarskog regiona i sorti kraće vegetacije.",
publisher = "Institute for Plant Protection and Environment, Belgrade",
journal = "Zaštita bilja",
title = "The effect of the size of potato tubers originating from different altitudes on the productive properties of potato, Uticaj porekla sadnog materijala i veličine semenske krtole na produktivne osobine krompira",
pages = "146-135",
number = "2",
volume = "62"
}
Poštić, D., Momirović, N., Dolijanović, Ž., Broćić, Z., Štrbanović, R., Popović, T.,& Gavrilović, V.. (2011). The effect of the size of potato tubers originating from different altitudes on the productive properties of potato. in Zaštita bilja
Institute for Plant Protection and Environment, Belgrade., 62(2), 135-146.
Poštić D, Momirović N, Dolijanović Ž, Broćić Z, Štrbanović R, Popović T, Gavrilović V. The effect of the size of potato tubers originating from different altitudes on the productive properties of potato. in Zaštita bilja. 2011;62(2):135-146..
Poštić, Dobrivoj, Momirović, Nebojša, Dolijanović, Željko, Broćić, Zoran, Štrbanović, Ratibor, Popović, Tatjana, Gavrilović, Veljko, "The effect of the size of potato tubers originating from different altitudes on the productive properties of potato" in Zaštita bilja, 62, no. 2 (2011):135-146.

Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Dolijanović, Željko; Trkulja, Nenad; Dolovac, Nenad; Ivanović, Žarko

(Institut PKB Agroekonomik, Padinska skela, 2011)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Trkulja, Nenad
AU  - Dolovac, Nenad
AU  - Ivanović, Žarko
PY  - 2011
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/188
AB  - The aim of the study was to evaluate the quality of seeds of seven varieties of tomatoes. Average germination energy was 76%, while the average total germ inability was 85%. The lowest germination energy is achieved variety Merkati 65%, while the largest 85% reached variety Heinz 1370. Variety Heinz 1370 has achieved the highest total germinability of 93%. Health status of all investigated cultivars was correct and all values observed parameters the quality seeds are within the legally prescribed limits.
AB  - Cilj ispitivanja bio je ocena kvaliteta semena sedam sorti paradajza. Prosečna energija klijanja bila je 76%, dok je prosečna ukupna klijavost bila 85%. Najmanju energiju klijanja postigla je sorta Merkati 65%, dok je najveću postigla sorta Heinz 1370 85%. Sorta Heinz 1370 postigla je i najveću ukupnu klijavost od 93%. Zdravstveno stanje svih ispitivanih sorti bilo je ispravno, što zadovoljava zakonom propisane vrednosti.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds
T1  - Ocena kvaliteta semena paradajza (Lycopersicum esculentum L.)
EP  - 135
IS  - 1-2
SP  - 131
VL  - 17
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Dolijanović, Željko and Trkulja, Nenad and Dolovac, Nenad and Ivanović, Žarko",
year = "2011",
abstract = "The aim of the study was to evaluate the quality of seeds of seven varieties of tomatoes. Average germination energy was 76%, while the average total germ inability was 85%. The lowest germination energy is achieved variety Merkati 65%, while the largest 85% reached variety Heinz 1370. Variety Heinz 1370 has achieved the highest total germinability of 93%. Health status of all investigated cultivars was correct and all values observed parameters the quality seeds are within the legally prescribed limits., Cilj ispitivanja bio je ocena kvaliteta semena sedam sorti paradajza. Prosečna energija klijanja bila je 76%, dok je prosečna ukupna klijavost bila 85%. Najmanju energiju klijanja postigla je sorta Merkati 65%, dok je najveću postigla sorta Heinz 1370 85%. Sorta Heinz 1370 postigla je i najveću ukupnu klijavost od 93%. Zdravstveno stanje svih ispitivanih sorti bilo je ispravno, što zadovoljava zakonom propisane vrednosti.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds, Ocena kvaliteta semena paradajza (Lycopersicum esculentum L.)",
pages = "135-131",
number = "1-2",
volume = "17"
}
Poštić, D., Momirović, N., Broćić, Z., Dolijanović, Ž., Trkulja, N., Dolovac, N.,& Ivanović, Ž.. (2011). Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 17(1-2), 131-135.
Poštić D, Momirović N, Broćić Z, Dolijanović Ž, Trkulja N, Dolovac N, Ivanović Ž. Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2011;17(1-2):131-135..
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Dolijanović, Željko, Trkulja, Nenad, Dolovac, Nenad, Ivanović, Žarko, "Evaluation of quality of tomato (Lycopersicum esculentum L.) seeds" in Zbornik naučnih radova Instituta PKB Agroekonomik, 17, no. 1-2 (2011):131-135.

Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE)

Momirović, Nebojša; Oljača, Mićo; Dolijanović, Željko; Poštić, Dobrivoj

(Institut za poljoprivrednu tehniku, 2010)

TY  - JOUR
AU  - Momirović, Nebojša
AU  - Oljača, Mićo
AU  - Dolijanović, Željko
AU  - Poštić, Dobrivoj
PY  - 2010
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1128
AB  - Using of different types of modern PE films has afforded several benefits in climate control inside of greenhouse: intensity and spectral characteristics of sunlight, air temperature and humidity, soil temperature and soil moisture. At the same time it is possible to achieve significant savings of resources, machines and labor cost, as well as efficient control of plant diseases, pests and weeds, thus in the field of integral pests management (IPM) of vegetables, flowers and herbs the most common use under protected space it have photo elective films. With the combination of insect proof nets, UV blocking or antivirus films have decrease application of pesticides for the suppression of pests and diseases. System of double polyethylene films have, regarding glass, several advantages especially during the summer, when it is much easier to keep the temperature regime, since overheated glass have emitted infra red waves between 7000 and 15000 nm increasing additionally temperature inside. Effects of application of particular PE films and methods of its combination in order to achieve better energy efficiency of the protected cultivation of peppers have been presented in this work. Energy consumption analysis of pepper production depending of polyethylene film types, mulch films types and thickness of agro textile, have shown that advanced crop models could achieved high energy efficiency, because of higher yields of bell peppers with exportable quality and value, even though higher inputs. Significant influence of consistency and color of mulch films on the character of diffused light and soil temperature regime, as well on the yield, quality and financial results in peppers production have been listed.
PB  - Institut za poljoprivrednu tehniku
T2  - Poljoprivredna tehnika
T1  - Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE)
EP  - 13
IS  - 3
SP  - 1
VL  - 35
ER  - 
@article{
author = "Momirović, Nebojša and Oljača, Mićo and Dolijanović, Željko and Poštić, Dobrivoj",
year = "2010",
abstract = "Using of different types of modern PE films has afforded several benefits in climate control inside of greenhouse: intensity and spectral characteristics of sunlight, air temperature and humidity, soil temperature and soil moisture. At the same time it is possible to achieve significant savings of resources, machines and labor cost, as well as efficient control of plant diseases, pests and weeds, thus in the field of integral pests management (IPM) of vegetables, flowers and herbs the most common use under protected space it have photo elective films. With the combination of insect proof nets, UV blocking or antivirus films have decrease application of pesticides for the suppression of pests and diseases. System of double polyethylene films have, regarding glass, several advantages especially during the summer, when it is much easier to keep the temperature regime, since overheated glass have emitted infra red waves between 7000 and 15000 nm increasing additionally temperature inside. Effects of application of particular PE films and methods of its combination in order to achieve better energy efficiency of the protected cultivation of peppers have been presented in this work. Energy consumption analysis of pepper production depending of polyethylene film types, mulch films types and thickness of agro textile, have shown that advanced crop models could achieved high energy efficiency, because of higher yields of bell peppers with exportable quality and value, even though higher inputs. Significant influence of consistency and color of mulch films on the character of diffused light and soil temperature regime, as well on the yield, quality and financial results in peppers production have been listed.",
publisher = "Institut za poljoprivrednu tehniku",
journal = "Poljoprivredna tehnika",
title = "Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE)",
pages = "13-1",
number = "3",
volume = "35"
}
Momirović, N., Oljača, M., Dolijanović, Ž.,& Poštić, D.. (2010). Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE). in Poljoprivredna tehnika
Institut za poljoprivrednu tehniku., 35(3), 1-13.
Momirović N, Oljača M, Dolijanović Ž, Poštić D. Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE). in Poljoprivredna tehnika. 2010;35(3):1-13..
Momirović, Nebojša, Oljača, Mićo, Dolijanović, Željko, Poštić, Dobrivoj, "Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih folija (PE)" in Poljoprivredna tehnika, 35, no. 3 (2010):1-13.

Energy efficiency of protected crop production of peppers regarding different types of polyethylen films

Momirović, Nebojša; Oljača, Mićo V.; Dolijanović, Željko; Poštić, Dobrivoj

(Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)

TY  - JOUR
AU  - Momirović, Nebojša
AU  - Oljača, Mićo V.
AU  - Dolijanović, Željko
AU  - Poštić, Dobrivoj
PY  - 2010
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/124
AB  - Using of different types of modern PE films has afforded several benefits in climate control inside of greenhouse: intensity and spectral characteristics of sunlight, air temperature and humidity, soil temperature and soil moisture. At the same time it is possible to achieve significant savings of resources, machines and labor cost, as well as efficient control of plant diseases, pests and weeds, thus in the field of integral pests management (IPM) of vegetables, flowers and herbs the most common use under protected space it have photo elective films. With the combination of insect proof nets, UV blocking or antivirus films have decrease application of pesticides for the suppression of pests and diseases. System of double polyethylene films have, regarding glass, several advantages especially during the summer, when it is much easier to keep the temperature regime, since overheated glass have emitted infra red waves between 7000 and 15000 nm increasing additionally temperature inside. Effects of application of particular PE films and methods of its combination in order to achieve better energy efficiency of the protected cultivation of peppers have been presented in this work. Energy consumption analysis of pepper production depending of polyethylene film types, mulch films types and thickness of agro textile, have shown that advanced crop models could achieved high energy efficiency, because of higher yields of bell peppers with exportable quality and value, even though higher inputs. Significant influence of consistency and color of mulch films on the character of diffused light and soil temperature regime, as well on the yield, quality and financial results in peppers production have been listed.
AB  - Upotreba različitih tipova savremenih polietilenskih folija omogućila je niz prednosti u kontroli najvažnijih faktora klime u plastenicima: intenziteta i spektralnog sastava svetlosti, temperature i vlažnosti vazduha, temperature i sadržaja vlage u zemljištu. Istovremeno su moguće i znatne uštede resursa mašina i ljudskog rada, efikasna kontrola biljnih bolesti, korova i štetočina, tako da u oblasti integralnih sistema gajenja povrća, cveća i začinskog bilja (IPM) najznačajniju primenu u zaštićenom prostoru imaju foto selektivne folije. U kombinaciji sa insekt proof mrežama UV blocking, ili AV-antivirusne folije, smanjuju primenu insekticida u suzbijanju pojave štetočina i biljnih bolesti. Sistem dvostrukih PE folija ima, u odnosu na staklo, niz prednosti, koje su posebno izražene u letnjem periodu, kada je u savremenim objektima zaštićenog prostora mnogo lakše održavati temperaturni režim, jer pregrejano staklo emituje dugotalasno zračenje od 7000 do 15000 nm i dopunski povećava temperaturu unutrašnjeg prostora. U ovom radu prikazani su efekti primene pojedinih tipova PE folija i načina njihovih kombinovanja u postizanju veće energetske efikasnosti proizvodnje u zaštićenom prostoru. Energetska analiza proizvodnje paprike u zavisnosti od tipa PE folije, folija za nastiranje zemljišta i debljine agrotekstila, pokazala je da napredni crop modeli, zahvaljujući visokom prinosu kvalitetne babure izvozne tržišnosti, ostvaruju visoku energetsku efikasnost bez obzira na povećana energetska ulaganja. Ustanovljen je značajan uticaj sastava i boje folija za nastiranje zemljišta na karakter reflektovane svetlosti i na temperaturni režima zemljišta, kao i na prinos, kvalitet i finansijski rezultat u proizvodnji paprike.
PB  - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd
T2  - Poljoprivredna tehnika
T1  - Energy efficiency of protected crop production of peppers regarding different types of polyethylen films
T1  - Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih (PE) folija
EP  - 13
IS  - 3
SP  - 1
VL  - 35
ER  - 
@article{
author = "Momirović, Nebojša and Oljača, Mićo V. and Dolijanović, Željko and Poštić, Dobrivoj",
year = "2010",
abstract = "Using of different types of modern PE films has afforded several benefits in climate control inside of greenhouse: intensity and spectral characteristics of sunlight, air temperature and humidity, soil temperature and soil moisture. At the same time it is possible to achieve significant savings of resources, machines and labor cost, as well as efficient control of plant diseases, pests and weeds, thus in the field of integral pests management (IPM) of vegetables, flowers and herbs the most common use under protected space it have photo elective films. With the combination of insect proof nets, UV blocking or antivirus films have decrease application of pesticides for the suppression of pests and diseases. System of double polyethylene films have, regarding glass, several advantages especially during the summer, when it is much easier to keep the temperature regime, since overheated glass have emitted infra red waves between 7000 and 15000 nm increasing additionally temperature inside. Effects of application of particular PE films and methods of its combination in order to achieve better energy efficiency of the protected cultivation of peppers have been presented in this work. Energy consumption analysis of pepper production depending of polyethylene film types, mulch films types and thickness of agro textile, have shown that advanced crop models could achieved high energy efficiency, because of higher yields of bell peppers with exportable quality and value, even though higher inputs. Significant influence of consistency and color of mulch films on the character of diffused light and soil temperature regime, as well on the yield, quality and financial results in peppers production have been listed., Upotreba različitih tipova savremenih polietilenskih folija omogućila je niz prednosti u kontroli najvažnijih faktora klime u plastenicima: intenziteta i spektralnog sastava svetlosti, temperature i vlažnosti vazduha, temperature i sadržaja vlage u zemljištu. Istovremeno su moguće i znatne uštede resursa mašina i ljudskog rada, efikasna kontrola biljnih bolesti, korova i štetočina, tako da u oblasti integralnih sistema gajenja povrća, cveća i začinskog bilja (IPM) najznačajniju primenu u zaštićenom prostoru imaju foto selektivne folije. U kombinaciji sa insekt proof mrežama UV blocking, ili AV-antivirusne folije, smanjuju primenu insekticida u suzbijanju pojave štetočina i biljnih bolesti. Sistem dvostrukih PE folija ima, u odnosu na staklo, niz prednosti, koje su posebno izražene u letnjem periodu, kada je u savremenim objektima zaštićenog prostora mnogo lakše održavati temperaturni režim, jer pregrejano staklo emituje dugotalasno zračenje od 7000 do 15000 nm i dopunski povećava temperaturu unutrašnjeg prostora. U ovom radu prikazani su efekti primene pojedinih tipova PE folija i načina njihovih kombinovanja u postizanju veće energetske efikasnosti proizvodnje u zaštićenom prostoru. Energetska analiza proizvodnje paprike u zavisnosti od tipa PE folije, folija za nastiranje zemljišta i debljine agrotekstila, pokazala je da napredni crop modeli, zahvaljujući visokom prinosu kvalitetne babure izvozne tržišnosti, ostvaruju visoku energetsku efikasnost bez obzira na povećana energetska ulaganja. Ustanovljen je značajan uticaj sastava i boje folija za nastiranje zemljišta na karakter reflektovane svetlosti i na temperaturni režima zemljišta, kao i na prinos, kvalitet i finansijski rezultat u proizvodnji paprike.",
publisher = "Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd",
journal = "Poljoprivredna tehnika",
title = "Energy efficiency of protected crop production of peppers regarding different types of polyethylen films, Energetska efikasnost proizvodnje paprike u zaštićenom prostoru u funkciji primene različitih tipova polietilenskih (PE) folija",
pages = "13-1",
number = "3",
volume = "35"
}
Momirović, N., Oljača, M. V., Dolijanović, Ž.,& Poštić, D.. (2010). Energy efficiency of protected crop production of peppers regarding different types of polyethylen films. in Poljoprivredna tehnika
Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd., 35(3), 1-13.
Momirović N, Oljača MV, Dolijanović Ž, Poštić D. Energy efficiency of protected crop production of peppers regarding different types of polyethylen films. in Poljoprivredna tehnika. 2010;35(3):1-13..
Momirović, Nebojša, Oljača, Mićo V., Dolijanović, Željko, Poštić, Dobrivoj, "Energy efficiency of protected crop production of peppers regarding different types of polyethylen films" in Poljoprivredna tehnika, 35, no. 3 (2010):1-13.

Physiological ageing of potato (Solanum tuberosum L.) seed tubers

Poštić, Dobrivoj; Momirović, Nebojša; Broćić, Zoran; Dolijanović, Željko; Aleksić, Goran; Trkulja, Nenad; Ivanović, Žarko

(Institut PKB Agroekonomik, Padinska skela, 2010)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Momirović, Nebojša
AU  - Broćić, Zoran
AU  - Dolijanović, Željko
AU  - Aleksić, Goran
AU  - Trkulja, Nenad
AU  - Ivanović, Žarko
PY  - 2010
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/138
AB  - Many years ago, almost since the discovery of hormones in the late 19th century by Fritz Went and Francis Darwin realized that the plant and animal life organisms passing through different phases internal age that does not correspond only past time. Physiological aging determined was influenced by two factors internal biochemistry especially hormones: genetic predisposition and environmental stress (Pavlista, 2004). Physiological aging in potato encompasses two types or models vine during the growing season and tuber during storage season (Pavlista, 2004). Physiological aging in vines is calculated based on daily air temperature fluctuations and is used for predict when plants are susceptible to infection by early blight (Alternaria solani), an opportunistic disease that attacks senescing plants. The other type physiological aging concerns the viability of tubers used for seed (Pavlista, 2004). This is a broadly defined as well as :'the developmental stage of potato seed tuber' (Struik, 2009),' ...physiological status of the tuber as it affects productivity' (Bohl et al., 2003) or ' ... internal age of the seed (tuber) resulting from biochemical changes ... ' (Bohl et al., 1995). In general, there is an 'optimum' tuber age where is growth vigor is maximum, before which vigor increases as tuber emerge from dormancy and after which vigor decreases as tubers advance in age and eventually lose viability (Knowles, 2004). Although physiological aging of tubers may occur during growing season due to stress, it is poorly understood and not quantifiable (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). The only way to measure season stimulated physiological aging tubers is to conduct a bioassay determining dormancy and sprouting characteristic. The best general indication is to look at the field history of the seed lot in comparison to previous years seed lots performance. However, the major aging of seed tubers occurs during storage(Pavlista, 2004). During tuber storage, the primary impact on physiological aging is temperature. High storage are associated with greater physiological aging. The exact relationship is not yet established but a correlation exists (Pavlista, 2004).
AB  - Pre mnogo godina, još od kada su otkriveni hormoni krajem XIX veka Fritz Went i Francis Darwin shvatili su da biljni i životinjski organizmi prolaze kroz različite etape unutrašnje starosti koja ne odgovara samo proteklom vremenu. Fiziološko starenje određeno je uticajem dva faktora unutrašnjom biohemijom posebno hormonima tj. genetičkom predispozicijom i uslovima sredine (Pavlista, 2004). Kada se krompir gaji vegetativno (krtolama), genetička predispozicija je odlika sorte (van der Zaag and van Loon, 1987). Fiziološka starost krtole se obično definiše kao hronološka starost krtole, koja je određena (istorijom polja) ekološkim uslovima u toku vegetacije i uslovima skladištenja. Razlikujemo dva tipa fiziološke starosti kod krompira, nadzemnog vegetativnog dela ili cime u toku vegetacije i krtola posle vađenja (u vreme skladištenja) (Pavlista, 2004). Fiziološka starost čime izračunava se na osnovu kolebanja dnevnih temperatura vazduha i koristi za predviđanje osetljivosti (prijemčivosti) biljke na infekciju crne pegavosti lišća (Alternaria solani), mogućnosti napada bolesti na starije biljke. Drugi tip fiziološke starosti odnosi se na životnu sposobnost krtola namenjenih za seme (Pavlista, 2004). Fiziološka starost semenske krtole je predmet ovog rada i ona se široko definiše kao :'stepen razvoja semenske krtole krompira' (Struik, 2007; Struik, 2009),'...fiziološko stanje krtole koje utiče na produktivnost' (Bohl et al., 2003) ili '...unutrašnja starost krtole kao rezultat biohemijskih promena...' (Bohl et al., 1995). Smatra se da je krtola u 'optimalnoj ' starosti kada je (životna sposobnost) snaga porasta u maksimumu, posle dormantnog perioda krtole klijaju i energija porasta raste do najveće, posle toga starost se povećava i gubi se životna sposobnost (Knowles, 2004). Drugim rečima od faze fiziološke starosti u kojoj se nalazi krtola zavisi njena životna sposobnost. Fiziološko starenje krtola se dešava za vreme vegetacione sezone pod uticajem kompleksa agroekoloških uslova i za vreme skladištenja, veoma je teško za razumevanje i komplikovano za merenje (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). Jedini načim utvrđivanja sezonske stimulacije fiziološke starosti krtola je izvođenje ogleda za određivanje dormantnosti i klijavosti. Najbolji i osnovni pokazatelj je pregled istorije polja u poređenju sa predhodnom godinom semenske partije. Međutim, glavno starenje semenskih krtola se odvija u skladištu (Pavlista, 2004). Za vreme skladištenja krompira glavni uticaj na fiziološku starost krtola imaju temperature. Visoke temperature čuvanja povezuju se sa većom fiziološkom starosti krtola. Tačna veza još nije utvrđena ali korelacija postoji (Pavlista, 2004).
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Physiological ageing of potato (Solanum tuberosum L.) seed tubers
T1  - Fiziološka starost semenskih krtola krompira (Solanum tuberosum L.)
EP  - 183
IS  - 1-2
SP  - 175
VL  - 16
ER  - 
@article{
author = "Poštić, Dobrivoj and Momirović, Nebojša and Broćić, Zoran and Dolijanović, Željko and Aleksić, Goran and Trkulja, Nenad and Ivanović, Žarko",
year = "2010",
abstract = "Many years ago, almost since the discovery of hormones in the late 19th century by Fritz Went and Francis Darwin realized that the plant and animal life organisms passing through different phases internal age that does not correspond only past time. Physiological aging determined was influenced by two factors internal biochemistry especially hormones: genetic predisposition and environmental stress (Pavlista, 2004). Physiological aging in potato encompasses two types or models vine during the growing season and tuber during storage season (Pavlista, 2004). Physiological aging in vines is calculated based on daily air temperature fluctuations and is used for predict when plants are susceptible to infection by early blight (Alternaria solani), an opportunistic disease that attacks senescing plants. The other type physiological aging concerns the viability of tubers used for seed (Pavlista, 2004). This is a broadly defined as well as :'the developmental stage of potato seed tuber' (Struik, 2009),' ...physiological status of the tuber as it affects productivity' (Bohl et al., 2003) or ' ... internal age of the seed (tuber) resulting from biochemical changes ... ' (Bohl et al., 1995). In general, there is an 'optimum' tuber age where is growth vigor is maximum, before which vigor increases as tuber emerge from dormancy and after which vigor decreases as tubers advance in age and eventually lose viability (Knowles, 2004). Although physiological aging of tubers may occur during growing season due to stress, it is poorly understood and not quantifiable (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). The only way to measure season stimulated physiological aging tubers is to conduct a bioassay determining dormancy and sprouting characteristic. The best general indication is to look at the field history of the seed lot in comparison to previous years seed lots performance. However, the major aging of seed tubers occurs during storage(Pavlista, 2004). During tuber storage, the primary impact on physiological aging is temperature. High storage are associated with greater physiological aging. The exact relationship is not yet established but a correlation exists (Pavlista, 2004)., Pre mnogo godina, još od kada su otkriveni hormoni krajem XIX veka Fritz Went i Francis Darwin shvatili su da biljni i životinjski organizmi prolaze kroz različite etape unutrašnje starosti koja ne odgovara samo proteklom vremenu. Fiziološko starenje određeno je uticajem dva faktora unutrašnjom biohemijom posebno hormonima tj. genetičkom predispozicijom i uslovima sredine (Pavlista, 2004). Kada se krompir gaji vegetativno (krtolama), genetička predispozicija je odlika sorte (van der Zaag and van Loon, 1987). Fiziološka starost krtole se obično definiše kao hronološka starost krtole, koja je određena (istorijom polja) ekološkim uslovima u toku vegetacije i uslovima skladištenja. Razlikujemo dva tipa fiziološke starosti kod krompira, nadzemnog vegetativnog dela ili cime u toku vegetacije i krtola posle vađenja (u vreme skladištenja) (Pavlista, 2004). Fiziološka starost čime izračunava se na osnovu kolebanja dnevnih temperatura vazduha i koristi za predviđanje osetljivosti (prijemčivosti) biljke na infekciju crne pegavosti lišća (Alternaria solani), mogućnosti napada bolesti na starije biljke. Drugi tip fiziološke starosti odnosi se na životnu sposobnost krtola namenjenih za seme (Pavlista, 2004). Fiziološka starost semenske krtole je predmet ovog rada i ona se široko definiše kao :'stepen razvoja semenske krtole krompira' (Struik, 2007; Struik, 2009),'...fiziološko stanje krtole koje utiče na produktivnost' (Bohl et al., 2003) ili '...unutrašnja starost krtole kao rezultat biohemijskih promena...' (Bohl et al., 1995). Smatra se da je krtola u 'optimalnoj ' starosti kada je (životna sposobnost) snaga porasta u maksimumu, posle dormantnog perioda krtole klijaju i energija porasta raste do najveće, posle toga starost se povećava i gubi se životna sposobnost (Knowles, 2004). Drugim rečima od faze fiziološke starosti u kojoj se nalazi krtola zavisi njena životna sposobnost. Fiziološko starenje krtola se dešava za vreme vegetacione sezone pod uticajem kompleksa agroekoloških uslova i za vreme skladištenja, veoma je teško za razumevanje i komplikovano za merenje (Lamont, 2002; Bohl et al., 2003; Johnson, 2004; Delanoy et al., 2004). Jedini načim utvrđivanja sezonske stimulacije fiziološke starosti krtola je izvođenje ogleda za određivanje dormantnosti i klijavosti. Najbolji i osnovni pokazatelj je pregled istorije polja u poređenju sa predhodnom godinom semenske partije. Međutim, glavno starenje semenskih krtola se odvija u skladištu (Pavlista, 2004). Za vreme skladištenja krompira glavni uticaj na fiziološku starost krtola imaju temperature. Visoke temperature čuvanja povezuju se sa većom fiziološkom starosti krtola. Tačna veza još nije utvrđena ali korelacija postoji (Pavlista, 2004).",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Physiological ageing of potato (Solanum tuberosum L.) seed tubers, Fiziološka starost semenskih krtola krompira (Solanum tuberosum L.)",
pages = "183-175",
number = "1-2",
volume = "16"
}
Poštić, D., Momirović, N., Broćić, Z., Dolijanović, Ž., Aleksić, G., Trkulja, N.,& Ivanović, Ž.. (2010). Physiological ageing of potato (Solanum tuberosum L.) seed tubers. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 16(1-2), 175-183.
Poštić D, Momirović N, Broćić Z, Dolijanović Ž, Aleksić G, Trkulja N, Ivanović Ž. Physiological ageing of potato (Solanum tuberosum L.) seed tubers. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2010;16(1-2):175-183..
Poštić, Dobrivoj, Momirović, Nebojša, Broćić, Zoran, Dolijanović, Željko, Aleksić, Goran, Trkulja, Nenad, Ivanović, Žarko, "Physiological ageing of potato (Solanum tuberosum L.) seed tubers" in Zbornik naučnih radova Instituta PKB Agroekonomik, 16, no. 1-2 (2010):175-183.

Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor

Poštić, Dobrivoj; Sabovljević, Radovan; Momirović, Nebojša; Dolijanović, Željko; Aleksić, Goran; Ivanović, Žarko

(Institut za primenu nauke u poljoprivredi, Beograd, 2009)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Sabovljević, Radovan
AU  - Momirović, Nebojša
AU  - Dolijanović, Željko
AU  - Aleksić, Goran
AU  - Ivanović, Žarko
PY  - 2009
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/106
AB  - In this paper the results of quality wheat and final products are shown that depends on genetics' composition of cultivar, ecologic condition, the way of growing and from the factors that result interpreting wheat in form the final product. Knowledge of chemical or biochemical composition of grain of wheat as relations some qualitative parameters successfully directed the processes and operations products from wheat-final products. For wheat determinating of particular importance are: carbo hydrate-starch, proteins (glutenins, gliadines, albumines and globulines) lipids and multyenzymes systems (the presence of more different enzymes group as amylase complex, proteinase and peptidase, lipase and lipooksi­genase and some oksidoreductase).
AB  - Istraživanja pokazatelja (osobine) životne sposobnosti su vršena na semenskim krtolama krompira sorte Kondor. Obuhvaćen je semenski materijal dve generacije: original i prva semenska reprodukcija. Proizvodnja semenskog materijala izvršena je tokom dve godine (2000. i 2001.) na tri lokacije (Kotraža, Sjenica i Golija). Čuvanje semenskih krtola u hladnim uslovima trajalo je oko 100 dana. Zatim je semenski materijal izlagan termičkoj indukciji nakon čega su uklonjene apikalne klice sa krtola. Posle toga semenske krtole su izložene tamnoj i svetloj fazi ispitivanja uz odgovarajuće temperaturne režime. Na semenskim krtolama utvrđivane su i merene sledeće osobine: broj klica, debljina klica, dužina klica i broj listova po krtoli. Između kategorija su ispoljene jasne i velike razlike u pogledu vrednosti osobina semenskih krtola, kao i različita statistička značajnost faktora i interakcija za broj klica, debljinu klica i dužinu klica. Za osobinu broj listova po krtoli nema statističke značajnosti nijedan faktor ili interakcije kod obe kategorije u sva tri termina.
PB  - Institut za primenu nauke u poljoprivredi, Beograd
T2  - Poljoprivredne aktuelnosti
T1  - Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor
T1  - Assessment indicators viability of potato seed-tubers cv. Kondor
EP  - 96
IS  - 1-2
SP  - 83
VL  - 8
ER  - 
@article{
author = "Poštić, Dobrivoj and Sabovljević, Radovan and Momirović, Nebojša and Dolijanović, Željko and Aleksić, Goran and Ivanović, Žarko",
year = "2009",
abstract = "In this paper the results of quality wheat and final products are shown that depends on genetics' composition of cultivar, ecologic condition, the way of growing and from the factors that result interpreting wheat in form the final product. Knowledge of chemical or biochemical composition of grain of wheat as relations some qualitative parameters successfully directed the processes and operations products from wheat-final products. For wheat determinating of particular importance are: carbo hydrate-starch, proteins (glutenins, gliadines, albumines and globulines) lipids and multyenzymes systems (the presence of more different enzymes group as amylase complex, proteinase and peptidase, lipase and lipooksi­genase and some oksidoreductase)., Istraživanja pokazatelja (osobine) životne sposobnosti su vršena na semenskim krtolama krompira sorte Kondor. Obuhvaćen je semenski materijal dve generacije: original i prva semenska reprodukcija. Proizvodnja semenskog materijala izvršena je tokom dve godine (2000. i 2001.) na tri lokacije (Kotraža, Sjenica i Golija). Čuvanje semenskih krtola u hladnim uslovima trajalo je oko 100 dana. Zatim je semenski materijal izlagan termičkoj indukciji nakon čega su uklonjene apikalne klice sa krtola. Posle toga semenske krtole su izložene tamnoj i svetloj fazi ispitivanja uz odgovarajuće temperaturne režime. Na semenskim krtolama utvrđivane su i merene sledeće osobine: broj klica, debljina klica, dužina klica i broj listova po krtoli. Između kategorija su ispoljene jasne i velike razlike u pogledu vrednosti osobina semenskih krtola, kao i različita statistička značajnost faktora i interakcija za broj klica, debljinu klica i dužinu klica. Za osobinu broj listova po krtoli nema statističke značajnosti nijedan faktor ili interakcije kod obe kategorije u sva tri termina.",
publisher = "Institut za primenu nauke u poljoprivredi, Beograd",
journal = "Poljoprivredne aktuelnosti",
title = "Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor, Assessment indicators viability of potato seed-tubers cv. Kondor",
pages = "96-83",
number = "1-2",
volume = "8"
}
Poštić, D., Sabovljević, R., Momirović, N., Dolijanović, Ž., Aleksić, G.,& Ivanović, Ž.. (2009). Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor. in Poljoprivredne aktuelnosti
Institut za primenu nauke u poljoprivredi, Beograd., 8(1-2), 83-96.
Poštić D, Sabovljević R, Momirović N, Dolijanović Ž, Aleksić G, Ivanović Ž. Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor. in Poljoprivredne aktuelnosti. 2009;8(1-2):83-96..
Poštić, Dobrivoj, Sabovljević, Radovan, Momirović, Nebojša, Dolijanović, Željko, Aleksić, Goran, Ivanović, Žarko, "Ocena pokazatelja životne sposobnosti semenskih krtola krompira sorte kondor" in Poljoprivredne aktuelnosti, 8, no. 1-2 (2009):83-96.