Development of integrated approach in plant protection for control harmful organisms

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Development of integrated approach in plant protection for control harmful organisms (en)
Разрада интегрисаног управљања и примене савремених принципа сузбијања штетних организама у заштити биља (sr)
Razrada integrisanog upravljanja i primene savremenih principa suzbijanja štetnih organizama u zaštiti bilja (sr_RS)
Authors

Publications

Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings

Štrbanović, Ratibor; Poštić, Dobrivoj; Tabaković, Marijenka; Knežević, Jasmina; Živanović, Ljubiša; Stanisavljević, Rade

(Lublin : Wydawnictwo Akademii Rolniczej, 2021)

TY  - JOUR
AU  - Štrbanović, Ratibor
AU  - Poštić, Dobrivoj
AU  - Tabaković, Marijenka
AU  - Knežević, Jasmina
AU  - Živanović, Ljubiša
AU  - Stanisavljević, Rade
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/821
AB  - The aim of this study was to establish the effect of different seed treatments on germination
,
 and the growth 
of  the  embryonic  stem  and  the  radicle  of  tomato  and  pepper  varieties.  Four  treatments  were  used  in  the  
study: MIX [(Coveron + zinc (Zn 0.5%) + boron (B 0.025%)]; Coveron; zinc (ZnSO
4
, Zn 0.5%) and boron 
(B 0.025%). The treatments were applied on seeds of following four pepper varieties: Šorokšari, Somborka, 
Kraljica, and Mirtima and three tomato varieties: Rio Grande, Saint Pierre, and Tomato apple of Novi Sad 
(Novosadski jabučar). Germination and the growth increase of both the embryonic stem (cm) and the radicle 
(cm) were observed in the germination cabinets and pots containing soil in two laboratories – locations. Af-
ter the treatment applied to the pepper seeds and testing in the laboratory germination cabinet the following 
was established: i) the maximum increase in germination of 90% was when the MIX and Zn treatment was 
applied to seeds, ii) the growth increase of embryonic stems of 2.7 cm was recorded when the MIX treatment 
was applied, iii) the growth increase of radicles of 1.7 cm was gained when the Coveron and MIX treatment 
was applied. Tests performed in pots showed that Coveron was the most efficient treatment. Treatments on 
tomato seeds during the seed testing in the germination cabinet provided: vi) the germination increase of 13% 
with the MIX treatment, vii) the growth increase of the embryonic stem of 2.6 cm with the same treatment, 
vii) the growth increase of 1.7 cm of radicles. Coveron was the most efficient treatment in tests in pots.
PB  - Lublin : Wydawnictwo Akademii Rolniczej
T2  - Acta Scientiarum Polonorum, Hortorum Cultus
T1  - Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings
VL  - 20
IS  - 1
SP  - 101
EP  - 109
DO  - 10.24326/asphc.2021.1.9
ER  - 
@article{
author = "Štrbanović, Ratibor and Poštić, Dobrivoj and Tabaković, Marijenka and Knežević, Jasmina and Živanović, Ljubiša and Stanisavljević, Rade",
year = "2021",
url = "http://rik.mrizp.rs/handle/123456789/821",
abstract = "The aim of this study was to establish the effect of different seed treatments on germination
,
 and the growth 
of  the  embryonic  stem  and  the  radicle  of  tomato  and  pepper  varieties.  Four  treatments  were  used  in  the  
study: MIX [(Coveron + zinc (Zn 0.5%) + boron (B 0.025%)]; Coveron; zinc (ZnSO
4
, Zn 0.5%) and boron 
(B 0.025%). The treatments were applied on seeds of following four pepper varieties: Šorokšari, Somborka, 
Kraljica, and Mirtima and three tomato varieties: Rio Grande, Saint Pierre, and Tomato apple of Novi Sad 
(Novosadski jabučar). Germination and the growth increase of both the embryonic stem (cm) and the radicle 
(cm) were observed in the germination cabinets and pots containing soil in two laboratories – locations. Af-
ter the treatment applied to the pepper seeds and testing in the laboratory germination cabinet the following 
was established: i) the maximum increase in germination of 90% was when the MIX and Zn treatment was 
applied to seeds, ii) the growth increase of embryonic stems of 2.7 cm was recorded when the MIX treatment 
was applied, iii) the growth increase of radicles of 1.7 cm was gained when the Coveron and MIX treatment 
was applied. Tests performed in pots showed that Coveron was the most efficient treatment. Treatments on 
tomato seeds during the seed testing in the germination cabinet provided: vi) the germination increase of 13% 
with the MIX treatment, vii) the growth increase of the embryonic stem of 2.6 cm with the same treatment, 
vii) the growth increase of 1.7 cm of radicles. Coveron was the most efficient treatment in tests in pots.",
publisher = "Lublin : Wydawnictwo Akademii Rolniczej",
journal = "Acta Scientiarum Polonorum, Hortorum Cultus",
title = "Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings",
volume = "20",
number = "1",
pages = "101-109",
doi = "10.24326/asphc.2021.1.9"
}
Štrbanović, R., Poštić, D., Tabaković, M., Knežević, J., Živanović, L.,& Stanisavljević, R. (2021). Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings.
Acta Scientiarum Polonorum, Hortorum Cultus
Lublin : Wydawnictwo Akademii Rolniczej., 20(1), 101-109.
https://doi.org/10.24326/asphc.2021.1.9
Štrbanović R, Poštić D, Tabaković M, Knežević J, Živanović L, Stanisavljević R. Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings. Acta Scientiarum Polonorum, Hortorum Cultus. 2021;20(1):101-109
Štrbanović Ratibor, Poštić Dobrivoj, Tabaković Marijenka, Knežević Jasmina, Živanović Ljubiša, Stanisavljević Rade, "Effects of pre-sowing seed treatments for improving germination and the growth of pepper and tomato seedlings" Acta Scientiarum Polonorum, Hortorum Cultus, 20, no. 1 (2021):101-109,
https://doi.org/10.24326/asphc.2021.1.9 .

Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products

Đurović, Sanja; Dragičević, Vesna; Waisi, Hađi; Pagnacco, Maja C.; Luković, Nevena; Knežević-Jugović, Zorica; Nikolić, Bogdan

(Beograd : Instiut za biološka istraživanja "Siniša Stanković", 2019)

TY  - JOUR
AU  - Đurović, Sanja
AU  - Dragičević, Vesna
AU  - Waisi, Hađi
AU  - Pagnacco, Maja C.
AU  - Luković, Nevena
AU  - Knežević-Jugović, Zorica
AU  - Nikolić, Bogdan
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/806
AB  - Polyphenols present in different plant cell organelles increase the resistance of plants to various types of environmental stresses. We investigated the possibility of increasing the content of bioactive compounds in the seed of yellow soybean variety Laura. The soybean was treated during vegetation with five products based on plant extracts, on the assumption of enrichment of plants with various nutrients. Soybean flour extracts were screened spectrophotometrically
for total phenolic content and antioxidant activity. The antioxidant activity was evaluated using three methods. The content of phenolic acids was determined by HPLC, and the raw protein content was estimated by the Kjeldahl method. Depending on the treatment, variations in the quantity of individual phenolic acids with up to 90% higher concentration as compared
to the control were observed. Controlled usage of certain plant extracts can increase the concentration of the target group of bioactive compounds in the samples. The synergistic effect of proteins and phenolic compounds on the antioxidant activity of extracts was detected. The results of this study are not only important from the aspect of plant resistance to various types of stress, but also when considering soybean as a functional food.
PB  - Beograd : Instiut za biološka istraživanja "Siniša Stanković"
T2  - Archives of Biological Sciences
T1  - Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products
VL  - 71
IS  - 3
SP  - 425
EP  - 434
DO  - 10.2298/ABS190123024D
ER  - 
@article{
author = "Đurović, Sanja and Dragičević, Vesna and Waisi, Hađi and Pagnacco, Maja C. and Luković, Nevena and Knežević-Jugović, Zorica and Nikolić, Bogdan",
year = "2019",
url = "http://rik.mrizp.rs/handle/123456789/806",
abstract = "Polyphenols present in different plant cell organelles increase the resistance of plants to various types of environmental stresses. We investigated the possibility of increasing the content of bioactive compounds in the seed of yellow soybean variety Laura. The soybean was treated during vegetation with five products based on plant extracts, on the assumption of enrichment of plants with various nutrients. Soybean flour extracts were screened spectrophotometrically
for total phenolic content and antioxidant activity. The antioxidant activity was evaluated using three methods. The content of phenolic acids was determined by HPLC, and the raw protein content was estimated by the Kjeldahl method. Depending on the treatment, variations in the quantity of individual phenolic acids with up to 90% higher concentration as compared
to the control were observed. Controlled usage of certain plant extracts can increase the concentration of the target group of bioactive compounds in the samples. The synergistic effect of proteins and phenolic compounds on the antioxidant activity of extracts was detected. The results of this study are not only important from the aspect of plant resistance to various types of stress, but also when considering soybean as a functional food.",
publisher = "Beograd : Instiut za biološka istraživanja "Siniša Stanković"",
journal = "Archives of Biological Sciences",
title = "Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products",
volume = "71",
number = "3",
pages = "425-434",
doi = "10.2298/ABS190123024D"
}
Đurović, S., Dragičević, V., Waisi, H., Pagnacco, M. C., Luković, N., Knežević-Jugović, Z.,& Nikolić, B. (2019). Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products.
Archives of Biological Sciences
Beograd : Instiut za biološka istraživanja "Siniša Stanković"., 71(3), 425-434.
https://doi.org/10.2298/ABS190123024D
Đurović S, Dragičević V, Waisi H, Pagnacco MC, Luković N, Knežević-Jugović Z, Nikolić B. Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products. Archives of Biological Sciences. 2019;71(3):425-434
Đurović Sanja, Dragičević Vesna, Waisi Hađi, Pagnacco Maja C., Luković Nevena, Knežević-Jugović Zorica, Nikolić Bogdan, "Enhancement of antioxidant activity and bioactive compound contents in yellow soybean by plant-extract-based products" Archives of Biological Sciences, 71, no. 3 (2019):425-434,
https://doi.org/10.2298/ABS190123024D .
2

Povećanje kvaliteta semena paprike primenom mikorize

Poštić, Dobrivoj; Štrbanović, Ratibor; Stanojković-Sebić, Aleksandra; Tabaković, Marijenka; Milivojević, Marija; Jovanović, Snežana; Stanisavljević, Rade

(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2019)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Štrbanović, Ratibor
AU  - Stanojković-Sebić, Aleksandra
AU  - Tabaković, Marijenka
AU  - Milivojević, Marija
AU  - Jovanović, Snežana
AU  - Stanisavljević, Rade
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/739
AB  - The purpose of this paper is to evaluate the effect of the year of cultivation, seed population and mycorrhizal seed treatment on two most important indicators of the pepper seed quality, namely germination energy and total germination. The pepper seed quality parameters, i.e. the first count and the total germination rate, were examined in the period 2017-2018. The results obtained show significant differences (p   < 0.01) between the parameter values under consideration relative to the year of cultivation (Factor A), seed population (Factor B) and mycorrhizal sees treatment (Factor C). In the first experimental year, there was an increase in the first count and total germination of 4 to 6 % compared to the control when pepper seeds were treated with the mycorrhizal formulation. In the second experimental year, an increase in the first count was in the range of 3 to 16 %, whereas an increase in the total germination was 3 to 4 %, compared to the control. The effect of mycorrhizal pepper seed treatment proved beneficial especially to aged seeds that were slow to germinate.
AB  - Cilj istraživanja je bio da se izvrši ocena uticaja godine, populacije semena i tretmana semana formulacijom mikorize na dva najznačajnija pokazatelja kvaliteta semena paprike. Kao materijal u istraživanjima korišćene su tri domaće populacije začinske paprike poreklom sa dva lokaliteta iz Srbije: istočna - Negotin (dve populacije slatka i ljuta) i zapadna - Badovinci (ljuta). Seme populacija paprika proizvedeno je u organskom sistemu gajenja 2017. godine. Utvrđivanje vrednosti pokazatelja kvaliteta (energije klijanja i ukupne klijavosti) semena paprika izvedeno je 2017. i 2018. godine u Laboratoriji za ispitivanje kvaliteta semena poljoprivrednog bilja Instituta za zaštitu bilja i životnu sredinu u Beogradu. Analiza energije klijanja i klijavosti semena paprika pokazala je visoko značajne razlike (r  <0,01) pod uticajem svih pojedinačnih faktora godine (faktor A), populacije semena (faktor B) i tretmana (faktor C). Veoma značajne interakcije ispitivanih faktora u pogledu energije klijanja i ukupne klijavosti semena paprika dobijene su i kod inetrakcije faktora A × B. Tretman semena populacija paprika izveden je komercijalnom formulacijom biostimulatora (Coveron) koji u sastavu sadrži Glomus mosseae, Glomus intraradices i Trihoderma atroviride. Tretmanom semena biostimulatorom u prvoj godini zabeleženo je povećanje energije klijanja i ukupne klijavosti od 4 do 6%, u odnosu na kontrolu. U drugoj godini povećanje energije klijanja kretalo se u interval od 3 do 16%, dok je efekat povećanja ukupne klijavosti bio od 3 do 4%, u odnosu na kontrolu. Porastom starosti semena opada energija klijanja i ukupna klijavost. U tim slučajevima efekat tretmana semena paprika biostimulatorima posebno dobija na značaju, jer utičena poboljšanje parametara kvalieteta semena.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Povećanje kvaliteta semena paprike primenom mikorize
T1  - Increasing the pepper seed quality using mycorrhizal fungi
VL  - 23
IS  - 2
SP  - 66
EP  - 68
DO  - 10.5937/jpea1902066P
ER  - 
@article{
author = "Poštić, Dobrivoj and Štrbanović, Ratibor and Stanojković-Sebić, Aleksandra and Tabaković, Marijenka and Milivojević, Marija and Jovanović, Snežana and Stanisavljević, Rade",
year = "2019",
url = "http://rik.mrizp.rs/handle/123456789/739",
abstract = "The purpose of this paper is to evaluate the effect of the year of cultivation, seed population and mycorrhizal seed treatment on two most important indicators of the pepper seed quality, namely germination energy and total germination. The pepper seed quality parameters, i.e. the first count and the total germination rate, were examined in the period 2017-2018. The results obtained show significant differences (p   < 0.01) between the parameter values under consideration relative to the year of cultivation (Factor A), seed population (Factor B) and mycorrhizal sees treatment (Factor C). In the first experimental year, there was an increase in the first count and total germination of 4 to 6 % compared to the control when pepper seeds were treated with the mycorrhizal formulation. In the second experimental year, an increase in the first count was in the range of 3 to 16 %, whereas an increase in the total germination was 3 to 4 %, compared to the control. The effect of mycorrhizal pepper seed treatment proved beneficial especially to aged seeds that were slow to germinate., Cilj istraživanja je bio da se izvrši ocena uticaja godine, populacije semena i tretmana semana formulacijom mikorize na dva najznačajnija pokazatelja kvaliteta semena paprike. Kao materijal u istraživanjima korišćene su tri domaće populacije začinske paprike poreklom sa dva lokaliteta iz Srbije: istočna - Negotin (dve populacije slatka i ljuta) i zapadna - Badovinci (ljuta). Seme populacija paprika proizvedeno je u organskom sistemu gajenja 2017. godine. Utvrđivanje vrednosti pokazatelja kvaliteta (energije klijanja i ukupne klijavosti) semena paprika izvedeno je 2017. i 2018. godine u Laboratoriji za ispitivanje kvaliteta semena poljoprivrednog bilja Instituta za zaštitu bilja i životnu sredinu u Beogradu. Analiza energije klijanja i klijavosti semena paprika pokazala je visoko značajne razlike (r  <0,01) pod uticajem svih pojedinačnih faktora godine (faktor A), populacije semena (faktor B) i tretmana (faktor C). Veoma značajne interakcije ispitivanih faktora u pogledu energije klijanja i ukupne klijavosti semena paprika dobijene su i kod inetrakcije faktora A × B. Tretman semena populacija paprika izveden je komercijalnom formulacijom biostimulatora (Coveron) koji u sastavu sadrži Glomus mosseae, Glomus intraradices i Trihoderma atroviride. Tretmanom semena biostimulatorom u prvoj godini zabeleženo je povećanje energije klijanja i ukupne klijavosti od 4 do 6%, u odnosu na kontrolu. U drugoj godini povećanje energije klijanja kretalo se u interval od 3 do 16%, dok je efekat povećanja ukupne klijavosti bio od 3 do 4%, u odnosu na kontrolu. Porastom starosti semena opada energija klijanja i ukupna klijavost. U tim slučajevima efekat tretmana semena paprika biostimulatorima posebno dobija na značaju, jer utičena poboljšanje parametara kvalieteta semena.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Povećanje kvaliteta semena paprike primenom mikorize, Increasing the pepper seed quality using mycorrhizal fungi",
volume = "23",
number = "2",
pages = "66-68",
doi = "10.5937/jpea1902066P"
}
Poštić, D., Štrbanović, R., Stanojković-Sebić, A., Tabaković, M., Milivojević, M., Jovanović, S.,& Stanisavljević, R. (2019). Increasing the pepper seed quality using mycorrhizal fungi.
Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 23(2), 66-68.
https://doi.org/10.5937/jpea1902066P
Poštić D, Štrbanović R, Stanojković-Sebić A, Tabaković M, Milivojević M, Jovanović S, Stanisavljević R. Increasing the pepper seed quality using mycorrhizal fungi. Journal on Processing and Energy in Agriculture. 2019;23(2):66-68
Poštić Dobrivoj, Štrbanović Ratibor, Stanojković-Sebić Aleksandra, Tabaković Marijenka, Milivojević Marija, Jovanović Snežana, Stanisavljević Rade, "Increasing the pepper seed quality using mycorrhizal fungi" Journal on Processing and Energy in Agriculture, 23, no. 2 (2019):66-68,
https://doi.org/10.5937/jpea1902066P .
1

Uticaj starosti semena na klijavost i porast klijanaca mačjeg repa (Phleum pratense L.)

Stanisavljević, Rade; Poštić, Dobrivoj; Milenković, Jasmina; Đokić, Dragoslav; Beković, Dragoljub; Štrbanović, Ratibor; Jovanović, Snežana; Tabaković, Marijenka

(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2019)

TY  - JOUR
AU  - Stanisavljević, Rade
AU  - Poštić, Dobrivoj
AU  - Milenković, Jasmina
AU  - Đokić, Dragoslav
AU  - Beković, Dragoljub
AU  - Štrbanović, Ratibor
AU  - Jovanović, Snežana
AU  - Tabaković, Marijenka
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/741
AB  - Timothy grass is a fodder grass mostly grown as a pure stand or in mixed stands with fodder legumes at higher elevations. It is cultivated for its high yields and the supreme quality of roughage containing Timothy grass. There are different methods for preserving the seed quality of fodder grasses relative to the following parameters: species, variety, harvest methods, postharvest treatments, as well as the storage temperature and air humidity. Poor seed germination is often caused by the presence of dormant seeds which fail to germinate despite ideal conditions in the field or laboratory. After a certain storage period, dormant seeds start germinating, but prolonged storage periods result in seed aging which is associated with reductions in seed germination, seedling growth and the total mass of the root system. The seed quality features of four Timothy grass seed lots (the 'Foka' cultivar), at ages of 3, 15 and 27 months, were examined in this study according to the share of dormant, germinated and dead seeds, as well as abnormal seedlings. Upon assessing seed germination, the stem length (cm), radicle length (cm) and fresh weight (g) of seedlings were measured. Different seed lots were found to exert no effect on the seed quality parameters examined and the growth of seedlings. Conversely, the seed age had a significant impact (P  <0.001 to P  <0.05) on the seed quality parameters examined and the seedling growth.
AB  - Mačji rep je krmna trava koja se uglavnom gaji u smeši sa krmnim leguminozama ili kao čist usev na većim nadmorskim visinama. Njegovim gajenjem se ostvaruju visoki prinosi i odličan kvalitet kabaste stočne hrane. Za razliku od većine krmnih trava, mačji rep nije sklon osipanju pa se ubiranje semena obavlja kada je seme sa nižim sadržajem vlage što je zbog značajno zbog dužeg održanja kvaliteta semena. Postoje razlike u očuvanju kvaliteta semena između krmnih trava. U značajnije faktore spadaju: vrsta, sorta, način ubiranja, posležetveni tretmani semena, kao i temperatura i vlažnost vazduha u skladištu. Smanjenu klijavost često uzrokuje prisustvo dormantnog semena koje ne klija iako postoje idealni uslovi u laboratoriji ili na polju. Nakon određenog perioda skladištenja dormantno seme postaje klijavo. Produženjem vremena skladištenja dolazi do starenja semena, što se ogleda u smanjenoj klijavosti a vrlo često i u smanjenom porastu klijanaca i ukupnoj masi korenovog sistema. Ova istraživanja su izvedena na četiri partije semena mačjeg repa sorte Foka. Analiziran je kvalitet semena (udeo dormantnog, klijavog, mrtvog semena i nenormalnih klijanaca) kod semena starog tri, petnaest i dvadeset sedam meseci. Nakon utvrđivanja klijavosti, na klijancima su izmereni stabaoce (cm), korenak (cm) i masa svežih klijanaca. Partija semena nije imala značajnog uticaja na ispitivane parametre kvaliteta semena, kao i ni na porast klijanaca. Sa druge strane, starost semena je imala značajan uticaj (P  <0.001 do P  <0.05) na ispitivane parametre kvaliteta semena.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - Uticaj starosti semena na klijavost i porast klijanaca mačjeg repa (Phleum pratense L.)
T1  - Effect of seed aging on the seed quality and seedling growth of timothy grass (Phleum pratense L.)
VL  - 23
IS  - 1
SP  - 10
EP  - 13
DO  - 10.5937/jpea1901010S
ER  - 
@article{
author = "Stanisavljević, Rade and Poštić, Dobrivoj and Milenković, Jasmina and Đokić, Dragoslav and Beković, Dragoljub and Štrbanović, Ratibor and Jovanović, Snežana and Tabaković, Marijenka",
year = "2019",
url = "http://rik.mrizp.rs/handle/123456789/741",
abstract = "Timothy grass is a fodder grass mostly grown as a pure stand or in mixed stands with fodder legumes at higher elevations. It is cultivated for its high yields and the supreme quality of roughage containing Timothy grass. There are different methods for preserving the seed quality of fodder grasses relative to the following parameters: species, variety, harvest methods, postharvest treatments, as well as the storage temperature and air humidity. Poor seed germination is often caused by the presence of dormant seeds which fail to germinate despite ideal conditions in the field or laboratory. After a certain storage period, dormant seeds start germinating, but prolonged storage periods result in seed aging which is associated with reductions in seed germination, seedling growth and the total mass of the root system. The seed quality features of four Timothy grass seed lots (the 'Foka' cultivar), at ages of 3, 15 and 27 months, were examined in this study according to the share of dormant, germinated and dead seeds, as well as abnormal seedlings. Upon assessing seed germination, the stem length (cm), radicle length (cm) and fresh weight (g) of seedlings were measured. Different seed lots were found to exert no effect on the seed quality parameters examined and the growth of seedlings. Conversely, the seed age had a significant impact (P  <0.001 to P  <0.05) on the seed quality parameters examined and the seedling growth., Mačji rep je krmna trava koja se uglavnom gaji u smeši sa krmnim leguminozama ili kao čist usev na većim nadmorskim visinama. Njegovim gajenjem se ostvaruju visoki prinosi i odličan kvalitet kabaste stočne hrane. Za razliku od većine krmnih trava, mačji rep nije sklon osipanju pa se ubiranje semena obavlja kada je seme sa nižim sadržajem vlage što je zbog značajno zbog dužeg održanja kvaliteta semena. Postoje razlike u očuvanju kvaliteta semena između krmnih trava. U značajnije faktore spadaju: vrsta, sorta, način ubiranja, posležetveni tretmani semena, kao i temperatura i vlažnost vazduha u skladištu. Smanjenu klijavost često uzrokuje prisustvo dormantnog semena koje ne klija iako postoje idealni uslovi u laboratoriji ili na polju. Nakon određenog perioda skladištenja dormantno seme postaje klijavo. Produženjem vremena skladištenja dolazi do starenja semena, što se ogleda u smanjenoj klijavosti a vrlo često i u smanjenom porastu klijanaca i ukupnoj masi korenovog sistema. Ova istraživanja su izvedena na četiri partije semena mačjeg repa sorte Foka. Analiziran je kvalitet semena (udeo dormantnog, klijavog, mrtvog semena i nenormalnih klijanaca) kod semena starog tri, petnaest i dvadeset sedam meseci. Nakon utvrđivanja klijavosti, na klijancima su izmereni stabaoce (cm), korenak (cm) i masa svežih klijanaca. Partija semena nije imala značajnog uticaja na ispitivane parametre kvaliteta semena, kao i ni na porast klijanaca. Sa druge strane, starost semena je imala značajan uticaj (P  <0.001 do P  <0.05) na ispitivane parametre kvaliteta semena.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "Uticaj starosti semena na klijavost i porast klijanaca mačjeg repa (Phleum pratense L.), Effect of seed aging on the seed quality and seedling growth of timothy grass (Phleum pratense L.)",
volume = "23",
number = "1",
pages = "10-13",
doi = "10.5937/jpea1901010S"
}
Stanisavljević, R., Poštić, D., Milenković, J., Đokić, D., Beković, D., Štrbanović, R., Jovanović, S.,& Tabaković, M. (2019). Effect of seed aging on the seed quality and seedling growth of timothy grass (Phleum pratense L.).
Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 23(1), 10-13.
https://doi.org/10.5937/jpea1901010S
Stanisavljević R, Poštić D, Milenković J, Đokić D, Beković D, Štrbanović R, Jovanović S, Tabaković M. Effect of seed aging on the seed quality and seedling growth of timothy grass (Phleum pratense L.). Journal on Processing and Energy in Agriculture. 2019;23(1):10-13
Stanisavljević Rade, Poštić Dobrivoj, Milenković Jasmina, Đokić Dragoslav, Beković Dragoljub, Štrbanović Ratibor, Jovanović Snežana, Tabaković Marijenka, "Effect of seed aging on the seed quality and seedling growth of timothy grass (Phleum pratense L.)" Journal on Processing and Energy in Agriculture, 23, no. 1 (2019):10-13,
https://doi.org/10.5937/jpea1901010S .

Prinos različitih populacija bundeve (Cucurbita maxima Duch.) u organskom sistemu gajenja

Poštić, Dobrivoj; Štrbanović, Ratibor; Stanojković-Sebić, Aleksandra; Tabaković, Marijenka; Đurić, Nenad; Jovanović, Snežana

(Novi Sad : National Society of Processing and Energy in Agriculture, 2018)

TY  - JOUR
AU  - Poštić, Dobrivoj
AU  - Štrbanović, Ratibor
AU  - Stanojković-Sebić, Aleksandra
AU  - Tabaković, Marijenka
AU  - Đurić, Nenad
AU  - Jovanović, Snežana
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/785
AB  - The  yield  components  of  pumpkin  seeds  and  fruits  were  examined  in  Stara  Pazova  in    period  2016-2017.  Different  pumpkin  populations were enrolled in the study, grown at following locations in Serbia: Šabac, Šumadija and Negotin. Pumpkin originating in Šumadija was found to produce highest seed yield (0.738 t ha־¹) and possess greatest average seed mass per  fruit  (110.7  g).  Highest  fruit  yield  (95.1  t  ha־¹)  and  greatest  fruit  mass  (14.5  kg)  were  recorded  in  population  from  Šabac.  Asignificant correlation (p ≤ 0.001) was found between fruit yield and fruit mass, as well as between seed yield and seed mass  per fruit. Based on two-year experiment,  following conclusions can be drawn: origin of population greatly affects all components of seed and fruit yield; high yields of seeds in Northern Serbia can be produced by cultivating population from Šumadija, whereas high yields of fruits can be produced by cultivating population from Šabac.
AB  - Istraživanje  komponenti  prinosa  semena  i  ploda  populacija  bele  bundeve  ispitivane  su  tokom  2016.  i  2017.  godine    na  lokaciji  severne Srbije u Staroj Pazovi. Za istraživanje korišćene su populacije bele bundeve poreklom sa tri različita lokaliteta  iz  Srbije:  zapadna (Šabac), centralna (Šumadija) i istočna (Negotin).Dobijeni rezultati ukazuju da poreklo populacije značajno (р<0,01) utiče na sve komponente prinosa bundeve. Kod populacije poreklom iz Šumadije utvrđen je najveći prinos  semena  (0,738  t  ha־¹) i najveća prosečna masa semena po plodu (110,7 g), dok je najveći ukupan prinos ploda bundeve (95,1 t ha־¹) i najveća prosečna masa ploda (14,3 kg) konstatovana kod populacije iz Šabca. Zabeležena je visoka korelaciona zavisnost (p≤0,001)između ukupnog prinosa ploda i prosečne mase ploda, kao i kod ukupnog prinosa semena i prosečne mase semena po plodu. Na osnovu rezultata dvogodišnjih istraživanja uticaja populacije i ekoloških uslova    na  komponente  prinosa  semena  i  ploda  bundeve,  možemo izvesti sledeće zaključke: - poreklo populacija bundeve značajno utiče  na  sve  komponente prinosaza  dobijanje  visokih  prinosa  semena  bundeve  u  uslovima  severne  Srbije  možemo  preporučiti populaciju poreklom iz Šumadije, dok za proizvodnju ploda treba gajiti populaciju bundeve iz Šabca.
PB  - Novi Sad : National Society of Processing and Energy in Agriculture
T2  - Journal on processing and energy in agriculture
T1  - Prinos različitih populacija bundeve (Cucurbita maxima Duch.) u organskom sistemu gajenja
T1  - Yield of different pumpkin (Cucurbita maxima Duch.) populations in an organic production system
VL  - 22
IS  - 1
SP  - 31
EP  - 33
DO  - 10.5937/JPEA1801031P
ER  - 
@article{
author = "Poštić, Dobrivoj and Štrbanović, Ratibor and Stanojković-Sebić, Aleksandra and Tabaković, Marijenka and Đurić, Nenad and Jovanović, Snežana",
year = "2018",
url = "http://rik.mrizp.rs/handle/123456789/785",
abstract = "The  yield  components  of  pumpkin  seeds  and  fruits  were  examined  in  Stara  Pazova  in    period  2016-2017.  Different  pumpkin  populations were enrolled in the study, grown at following locations in Serbia: Šabac, Šumadija and Negotin. Pumpkin originating in Šumadija was found to produce highest seed yield (0.738 t ha־¹) and possess greatest average seed mass per  fruit  (110.7  g).  Highest  fruit  yield  (95.1  t  ha־¹)  and  greatest  fruit  mass  (14.5  kg)  were  recorded  in  population  from  Šabac.  Asignificant correlation (p ≤ 0.001) was found between fruit yield and fruit mass, as well as between seed yield and seed mass  per fruit. Based on two-year experiment,  following conclusions can be drawn: origin of population greatly affects all components of seed and fruit yield; high yields of seeds in Northern Serbia can be produced by cultivating population from Šumadija, whereas high yields of fruits can be produced by cultivating population from Šabac., Istraživanje  komponenti  prinosa  semena  i  ploda  populacija  bele  bundeve  ispitivane  su  tokom  2016.  i  2017.  godine    na  lokaciji  severne Srbije u Staroj Pazovi. Za istraživanje korišćene su populacije bele bundeve poreklom sa tri različita lokaliteta  iz  Srbije:  zapadna (Šabac), centralna (Šumadija) i istočna (Negotin).Dobijeni rezultati ukazuju da poreklo populacije značajno (р<0,01) utiče na sve komponente prinosa bundeve. Kod populacije poreklom iz Šumadije utvrđen je najveći prinos  semena  (0,738  t  ha־¹) i najveća prosečna masa semena po plodu (110,7 g), dok je najveći ukupan prinos ploda bundeve (95,1 t ha־¹) i najveća prosečna masa ploda (14,3 kg) konstatovana kod populacije iz Šabca. Zabeležena je visoka korelaciona zavisnost (p≤0,001)između ukupnog prinosa ploda i prosečne mase ploda, kao i kod ukupnog prinosa semena i prosečne mase semena po plodu. Na osnovu rezultata dvogodišnjih istraživanja uticaja populacije i ekoloških uslova    na  komponente  prinosa  semena  i  ploda  bundeve,  možemo izvesti sledeće zaključke: - poreklo populacija bundeve značajno utiče  na  sve  komponente prinosaza  dobijanje  visokih  prinosa  semena  bundeve  u  uslovima  severne  Srbije  možemo  preporučiti populaciju poreklom iz Šumadije, dok za proizvodnju ploda treba gajiti populaciju bundeve iz Šabca.",
publisher = "Novi Sad : National Society of Processing and Energy in Agriculture",
journal = "Journal on processing and energy in agriculture",
title = "Prinos različitih populacija bundeve (Cucurbita maxima Duch.) u organskom sistemu gajenja, Yield of different pumpkin (Cucurbita maxima Duch.) populations in an organic production system",
volume = "22",
number = "1",
pages = "31-33",
doi = "10.5937/JPEA1801031P"
}
Poštić, D., Štrbanović, R., Stanojković-Sebić, A., Tabaković, M., Đurić, N.,& Jovanović, S. (2018). Yield of different pumpkin (Cucurbita maxima Duch.) populations in an organic production system.
Journal on processing and energy in agriculture
Novi Sad : National Society of Processing and Energy in Agriculture., 22(1), 31-33.
https://doi.org/10.5937/JPEA1801031P
Poštić D, Štrbanović R, Stanojković-Sebić A, Tabaković M, Đurić N, Jovanović S. Yield of different pumpkin (Cucurbita maxima Duch.) populations in an organic production system. Journal on processing and energy in agriculture. 2018;22(1):31-33
Poštić Dobrivoj, Štrbanović Ratibor, Stanojković-Sebić Aleksandra, Tabaković Marijenka, Đurić Nenad, Jovanović Snežana, "Yield of different pumpkin (Cucurbita maxima Duch.) populations in an organic production system" Journal on processing and energy in agriculture, 22, no. 1 (2018):31-33,
https://doi.org/10.5937/JPEA1801031P .
2

Possibilities for improving the quality of alfalfa seed by applying temperature treatments before sowing

Stanisavljević, Rade; Poštić, Dobrivoj; Milenković, Jasmina; Đokić, Dragoslav; Tabaković, Marijenka; Jovanović, Snežana; Štrbanović, Ratibor

(Novi Sad : National Society of Processing and Energy in Agriculture, 2018)

TY  - JOUR
AU  - Stanisavljević, Rade
AU  - Poštić, Dobrivoj
AU  - Milenković, Jasmina
AU  - Đokić, Dragoslav
AU  - Tabaković, Marijenka
AU  - Jovanović, Snežana
AU  - Štrbanović, Ratibor
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/786
AB  - In addition to normal seeds, hard seeds of alfalfa have often been found after harvest. Such seeds prevent the penetration of water and gases into the seed interior, causing the reduction in germination. They do not tend to germinate even under ideal laboratory or field conditions, or they exhibit late germination. Consequently, they are of no relevance to planting crops. A decrease in the amount of hard seeds and an increase in germination can be achieved by scarification of acids, physical damage to the seed coat, hot water, cooling, etc. Temperature treatment scarification prior to sowing is a simple and inexpensive solution, safe for humans and the environment. The tests were carried out on three alfalfa cultivars: ‘Medijana’, ‘Banat’ and ‘Zaječarska 83’. Their seeds were exposed to temperatures of 70 oC (for 10, 30, 60 and 90 minutes), 80 oC (for 10, 30, 60 and 90 minutes) and 90 oC (for 10, 30, 60 and 90 minutes). After the treatment under laboratory conditions, the germination rate and the share of hard/dormant seeds were investigated. The results obtained indicate that the increase in germination can be significant (p ≥ 0.05) provided temperature seed treatments are applied. Furthermore, the optimal temperature treatment was found to be essentially dependent on the specific alfalfa cultivar.
AB  - U semenu lucerke se, osim normalnog semena, javlja i seme sa tvrdom semenjačom koja onemogućava prodiranje vode i gasova u unutrašnjost i tako sprečava klijanje. Zbog toga, tvrda semena ne klijaju, iako su u idealnim laboratorijskim uslovima ili u polju. Dešava se i da klijaju naknadno, kada su klijanci iz normalnih semena razvijeni, ali kao takvi nemaju značaja za zasnivanje useva. Smanjenje  broja  tvrdih  semena  i  povećanje  klijavosti  može  se  postići  skarifikacijom  semena  kiselinama,  fizičkim  oštećenjem semenjače,  toplom  vodom,  hlađenjem  i  dr. Skarifikacija  primenom  temperaturnih  tretmana  pred setvu  je  jednostavna,  jeftina  i bezbedna za čoveka i okolinu. Ispitivanja su sprovedena na tri sorte lucerke: Medijana, Banat, Zaječarska 83. Seme sve tri sorte je izl   agano  10,  30,  60  i  90  minuta  na  temperaturama  od  70,  80  i  90oC.    Nakon  tretmana  u  laboratorijskim  uslovima  ispitivana  je  klijavost  i  tvrda-dormantna semena.  Dobijeni rezultati ukazuju da se temperaturnim tretmanima semena može značajno (p≥0.05) uticati  napovećanje  klijavosti.    Utvrđena  je  značajna  interakcija  sorta  x  temperaturni  tretman,  što  ukazuje  da  je  optimalni temperaturni tretman bio različit za različite sorte.
PB  - Novi Sad : National Society of Processing and Energy in Agriculture
T2  - Journal on processing and energy in agriculture
T1  - Possibilities for improving the quality of alfalfa seed by applying temperature treatments before sowing
T1  - Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu
VL  - 22
IS  - 2
SP  - 76
EP  - 79
DO  - 10.5937/JPEA1802076S
ER  - 
@article{
author = "Stanisavljević, Rade and Poštić, Dobrivoj and Milenković, Jasmina and Đokić, Dragoslav and Tabaković, Marijenka and Jovanović, Snežana and Štrbanović, Ratibor",
year = "2018",
url = "http://rik.mrizp.rs/handle/123456789/786",
abstract = "In addition to normal seeds, hard seeds of alfalfa have often been found after harvest. Such seeds prevent the penetration of water and gases into the seed interior, causing the reduction in germination. They do not tend to germinate even under ideal laboratory or field conditions, or they exhibit late germination. Consequently, they are of no relevance to planting crops. A decrease in the amount of hard seeds and an increase in germination can be achieved by scarification of acids, physical damage to the seed coat, hot water, cooling, etc. Temperature treatment scarification prior to sowing is a simple and inexpensive solution, safe for humans and the environment. The tests were carried out on three alfalfa cultivars: ‘Medijana’, ‘Banat’ and ‘Zaječarska 83’. Their seeds were exposed to temperatures of 70 oC (for 10, 30, 60 and 90 minutes), 80 oC (for 10, 30, 60 and 90 minutes) and 90 oC (for 10, 30, 60 and 90 minutes). After the treatment under laboratory conditions, the germination rate and the share of hard/dormant seeds were investigated. The results obtained indicate that the increase in germination can be significant (p ≥ 0.05) provided temperature seed treatments are applied. Furthermore, the optimal temperature treatment was found to be essentially dependent on the specific alfalfa cultivar., U semenu lucerke se, osim normalnog semena, javlja i seme sa tvrdom semenjačom koja onemogućava prodiranje vode i gasova u unutrašnjost i tako sprečava klijanje. Zbog toga, tvrda semena ne klijaju, iako su u idealnim laboratorijskim uslovima ili u polju. Dešava se i da klijaju naknadno, kada su klijanci iz normalnih semena razvijeni, ali kao takvi nemaju značaja za zasnivanje useva. Smanjenje  broja  tvrdih  semena  i  povećanje  klijavosti  može  se  postići  skarifikacijom  semena  kiselinama,  fizičkim  oštećenjem semenjače,  toplom  vodom,  hlađenjem  i  dr. Skarifikacija  primenom  temperaturnih  tretmana  pred setvu  je  jednostavna,  jeftina  i bezbedna za čoveka i okolinu. Ispitivanja su sprovedena na tri sorte lucerke: Medijana, Banat, Zaječarska 83. Seme sve tri sorte je izl   agano  10,  30,  60  i  90  minuta  na  temperaturama  od  70,  80  i  90oC.    Nakon  tretmana  u  laboratorijskim  uslovima  ispitivana  je  klijavost  i  tvrda-dormantna semena.  Dobijeni rezultati ukazuju da se temperaturnim tretmanima semena može značajno (p≥0.05) uticati  napovećanje  klijavosti.    Utvrđena  je  značajna  interakcija  sorta  x  temperaturni  tretman,  što  ukazuje  da  je  optimalni temperaturni tretman bio različit za različite sorte.",
publisher = "Novi Sad : National Society of Processing and Energy in Agriculture",
journal = "Journal on processing and energy in agriculture",
title = "Possibilities for improving the quality of alfalfa seed by applying temperature treatments before sowing, Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu",
volume = "22",
number = "2",
pages = "76-79",
doi = "10.5937/JPEA1802076S"
}
Stanisavljević, R., Poštić, D., Milenković, J., Đokić, D., Tabaković, M., Jovanović, S.,& Štrbanović, R. (2018). Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu.
Journal on processing and energy in agriculture
Novi Sad : National Society of Processing and Energy in Agriculture., 22(2), 76-79.
https://doi.org/10.5937/JPEA1802076S
Stanisavljević R, Poštić D, Milenković J, Đokić D, Tabaković M, Jovanović S, Štrbanović R. Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu. Journal on processing and energy in agriculture. 2018;22(2):76-79
Stanisavljević Rade, Poštić Dobrivoj, Milenković Jasmina, Đokić Dragoslav, Tabaković Marijenka, Jovanović Snežana, Štrbanović Ratibor, "Mogućnosti poboljšanja kvaliteta semena lucerke primenom temperaturnih tretmana pred setvu" Journal on processing and energy in agriculture, 22, no. 2 (2018):76-79,
https://doi.org/10.5937/JPEA1802076S .
1

Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity

Nikolić, Bogdan; Waisi, Hadi; Jovanović, Vladan; Dragičević, Vesna; Đurović, Sanja

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2018)

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Waisi, Hadi
AU  - Jovanović, Vladan
AU  - Dragičević, Vesna
AU  - Đurović, Sanja
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/700
AB  - The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other physiological processes in maize plants during different development stages are reviewed in order to assess the influence of these agrochemicals on various factors determining the yield of maize as an important agricultural crop. In addition, several examples are given of the effects of these phytohormones on other crops, fruits and vegetables, in terms of their effect on yield, yield quality, and increase in crop resistance to some types of stress. Own results are discussed in the context of other literature data. Abbreviations: 24-EBL: 24-epibrassinolide; BRs: brassinosteroids; PCZ: propiconazole; Chl a: chlorophyl a; RFW (g g-1): relative fresh weight of different organs (R: radicle; P: plumule; RoS: rest of seed); TDW, TFW (g): total dry and fresh weight of plants; V root (ml): root volume; LMR, RMR, SMR (g g-1): relative dry weight of plant parts (leaves, roots, stem); dH (J mol-1 K-1): differential enthalpy of different parts (R: radicle; P: plumule; RoS: rest of seed) of 25 maize seedlings exposed to T(reatments) of different molar concentrations of 24-EBL; ΔG105 (J mol-1 K-1) differential Gibbs free energy of total maize plant and their parts (R: roots; L: leaves; S: stem) assesed at 105 0C; ZP434, ZP704, ZP505: maize hybrids; Fv/Fm, Fv/F0, FRS2, qP, NPQ, RFD730 (all in relative units), ETR (μmol electrons m-2 s-1): different Chl a fluorescence parameters; Pphy, Pi: phosphorus bond to phytic acid and free phosphorus available to many cellular biochemical reactions; GSH: reduced form of gluthathyone; K, Ca, Fe, Mg, Zn, Si: different chemical elements.
AB  - Način delovanja agrohemikalija na biljke podrazumeva ukupan uticaj na metabolizam, rast i razvoj biljaka. U tom smislu u ovom radu je prikazan efekat 24-epibrasinolida (24-EBL), kao klase fitohormona brasinosteroida, na rast i druge fiziološke procese u biljkama kukuruza u različitim dozama i u različitim razvojnim fazama, kako bi se procenio uticaj na razne faktore koji određuju prinos ovog važnog poljoprivrednog useva. Pored toga, dato je nekoliko primera efekata ovih fitohormona na druge useve, voće i povrće, u smislu njihovog uticaja na prinos, kvalitet prinosa i povećanje otpornosti useva na neke vrste stresa. Rezultati su diskutovani u odnosu na druge podatke iz literature.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity
T1  - Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva
VL  - 33
IS  - 3-4
SP  - 161
EP  - 174
DO  - 10.2298/PIF1804161N
ER  - 
@article{
author = "Nikolić, Bogdan and Waisi, Hadi and Jovanović, Vladan and Dragičević, Vesna and Đurović, Sanja",
year = "2018",
url = "http://rik.mrizp.rs/handle/123456789/700",
abstract = "The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other physiological processes in maize plants during different development stages are reviewed in order to assess the influence of these agrochemicals on various factors determining the yield of maize as an important agricultural crop. In addition, several examples are given of the effects of these phytohormones on other crops, fruits and vegetables, in terms of their effect on yield, yield quality, and increase in crop resistance to some types of stress. Own results are discussed in the context of other literature data. Abbreviations: 24-EBL: 24-epibrassinolide; BRs: brassinosteroids; PCZ: propiconazole; Chl a: chlorophyl a; RFW (g g-1): relative fresh weight of different organs (R: radicle; P: plumule; RoS: rest of seed); TDW, TFW (g): total dry and fresh weight of plants; V root (ml): root volume; LMR, RMR, SMR (g g-1): relative dry weight of plant parts (leaves, roots, stem); dH (J mol-1 K-1): differential enthalpy of different parts (R: radicle; P: plumule; RoS: rest of seed) of 25 maize seedlings exposed to T(reatments) of different molar concentrations of 24-EBL; ΔG105 (J mol-1 K-1) differential Gibbs free energy of total maize plant and their parts (R: roots; L: leaves; S: stem) assesed at 105 0C; ZP434, ZP704, ZP505: maize hybrids; Fv/Fm, Fv/F0, FRS2, qP, NPQ, RFD730 (all in relative units), ETR (μmol electrons m-2 s-1): different Chl a fluorescence parameters; Pphy, Pi: phosphorus bond to phytic acid and free phosphorus available to many cellular biochemical reactions; GSH: reduced form of gluthathyone; K, Ca, Fe, Mg, Zn, Si: different chemical elements., Način delovanja agrohemikalija na biljke podrazumeva ukupan uticaj na metabolizam, rast i razvoj biljaka. U tom smislu u ovom radu je prikazan efekat 24-epibrasinolida (24-EBL), kao klase fitohormona brasinosteroida, na rast i druge fiziološke procese u biljkama kukuruza u različitim dozama i u različitim razvojnim fazama, kako bi se procenio uticaj na razne faktore koji određuju prinos ovog važnog poljoprivrednog useva. Pored toga, dato je nekoliko primera efekata ovih fitohormona na druge useve, voće i povrće, u smislu njihovog uticaja na prinos, kvalitet prinosa i povećanje otpornosti useva na neke vrste stresa. Rezultati su diskutovani u odnosu na druge podatke iz literature.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity, Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva",
volume = "33",
number = "3-4",
pages = "161-174",
doi = "10.2298/PIF1804161N"
}
Nikolić, B., Waisi, H., Jovanović, V., Dragičević, V.,& Đurović, S. (2018). Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva.
Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 33(3-4), 161-174.
https://doi.org/10.2298/PIF1804161N
Nikolić B, Waisi H, Jovanović V, Dragičević V, Đurović S. Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva. Pesticidi i fitomedicina. 2018;33(3-4):161-174
Nikolić Bogdan, Waisi Hadi, Jovanović Vladan, Dragičević Vesna, Đurović Sanja, "Brasinosteroidi kao regulatori rasta biljaka i modulatori uticaja pesticida i đubriva" Pesticidi i fitomedicina, 33, no. 3-4 (2018):161-174,
https://doi.org/10.2298/PIF1804161N .

Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods

Stanisavljević, Rade; Velijević, Natasa; Štrbanović, Ratibor; Poštić, Dobrivoj; Aleksić, Goran; Trkulja, Nenad; Knežević, Jasmina; Dodig, Dejan

(Friends Science Publ, Faisalabad, 2018)

TY  - JOUR
AU  - Stanisavljević, Rade
AU  - Velijević, Natasa
AU  - Štrbanović, Ratibor
AU  - Poštić, Dobrivoj
AU  - Aleksić, Goran
AU  - Trkulja, Nenad
AU  - Knežević, Jasmina
AU  - Dodig, Dejan
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/715
AB  - In many regions worldwide, vetch is an important forage crops for the production of fibrous feed. Vetch seed available on the south-eastern Europe market often differ in the size, colour and age, hence seed quality and seedling vigour are questionable. Seed samples of two vetch varieties were drawn from three lots during two years. According to these samples, seeds were classified into groups of three sizes and three colours. The effect of the seed size and colour on seed quality and seedling vigour was estimated immediately after harvest, and then nine, 21 and 33 months after harvest. The determined effects of seed size, colour and age, as well as of their interactions on seed quality and seedling vigour were significant. On the other hand, years, varieties, lots and their interactions did not significantly affect seed quality and seedling vigour. There were no significant differences in seed quality and seedling vigour over nine, 21 and 33 month storage periods, but the ageing test showed the significant differences among the duration of storage. Germination and vigour of seedlings were significantly higher in large seeds. Pale seeds had better quality after nine and 21 month storage period (time when the seed in the second year after harvesting should be sown), while seed quality was greater in dark seeds after 33 months of storage (time when the seed in the third year after harvesting should be sown). (C) 2018 Friends Science Publishers
PB  - Friends Science Publ, Faisalabad
T2  - International Journal of Agriculture and Biology
T1  - Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods
VL  - 20
IS  - 12
SP  - 2655
EP  - 2660
DO  - 10.17957/IJAB/15.0806
ER  - 
@article{
author = "Stanisavljević, Rade and Velijević, Natasa and Štrbanović, Ratibor and Poštić, Dobrivoj and Aleksić, Goran and Trkulja, Nenad and Knežević, Jasmina and Dodig, Dejan",
year = "2018",
url = "http://rik.mrizp.rs/handle/123456789/715",
abstract = "In many regions worldwide, vetch is an important forage crops for the production of fibrous feed. Vetch seed available on the south-eastern Europe market often differ in the size, colour and age, hence seed quality and seedling vigour are questionable. Seed samples of two vetch varieties were drawn from three lots during two years. According to these samples, seeds were classified into groups of three sizes and three colours. The effect of the seed size and colour on seed quality and seedling vigour was estimated immediately after harvest, and then nine, 21 and 33 months after harvest. The determined effects of seed size, colour and age, as well as of their interactions on seed quality and seedling vigour were significant. On the other hand, years, varieties, lots and their interactions did not significantly affect seed quality and seedling vigour. There were no significant differences in seed quality and seedling vigour over nine, 21 and 33 month storage periods, but the ageing test showed the significant differences among the duration of storage. Germination and vigour of seedlings were significantly higher in large seeds. Pale seeds had better quality after nine and 21 month storage period (time when the seed in the second year after harvesting should be sown), while seed quality was greater in dark seeds after 33 months of storage (time when the seed in the third year after harvesting should be sown). (C) 2018 Friends Science Publishers",
publisher = "Friends Science Publ, Faisalabad",
journal = "International Journal of Agriculture and Biology",
title = "Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods",
volume = "20",
number = "12",
pages = "2655-2660",
doi = "10.17957/IJAB/15.0806"
}
Stanisavljević, R., Velijević, N., Štrbanović, R., Poštić, D., Aleksić, G., Trkulja, N., Knežević, J.,& Dodig, D. (2018). Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods.
International Journal of Agriculture and Biology
Friends Science Publ, Faisalabad., 20(12), 2655-2660.
https://doi.org/10.17957/IJAB/15.0806
Stanisavljević R, Velijević N, Štrbanović R, Poštić D, Aleksić G, Trkulja N, Knežević J, Dodig D. Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods. International Journal of Agriculture and Biology. 2018;20(12):2655-2660
Stanisavljević Rade, Velijević Natasa, Štrbanović Ratibor, Poštić Dobrivoj, Aleksić Goran, Trkulja Nenad, Knežević Jasmina, Dodig Dejan, "Seed Quality of Vetch (Vicia sativa) affected by Different Seed Colors and Sizes after Various Storage Periods" International Journal of Agriculture and Biology, 20, no. 12 (2018):2655-2660,
https://doi.org/10.17957/IJAB/15.0806 .
1
1

Variability of Italian ryegrass and perennial ryegrass seed quality produced in two different regions

Stanisavljević, Rade; Milenković, Jasmina; Štrbanović, Ratibor; Poštić, Dobrivoj; Velijević, Nataša; Jovanović, Snežana; Tabaković, Marijenka

(Novi Sad : National Society of Processing and Energy in Agriculture, 2017)

TY  - JOUR
AU  - Stanisavljević, Rade
AU  - Milenković, Jasmina
AU  - Štrbanović, Ratibor
AU  - Poštić, Dobrivoj
AU  - Velijević, Nataša
AU  - Jovanović, Snežana
AU  - Tabaković, Marijenka
PY  - 2017
UR  - http://rik.mrizp.rs/handle/123456789/788
AB  - The paper presents the results of four seed lots produced in Serbia and Belarus in two years, and examines the influence of their quality on 1000 seed mass, germination energy and total germination. There was no impact of the region or the year on the studied seed  quality  parameters.  There  was  high  variability  of  1000  seed  mass  (CV  =  20.3  %)  taken  from  different  seed  lots  of  Italian  ryegrass. Lower variability was found for germination energy and total germination (CV = 9.88 % and CV = 7.98 %). Ryegrass seed lots  had  lower  variability  for  1000  seed  mass  (CV  =  8.34 %),  germination  energy  and  total  germination  (CV  =  4.80 %  and  CV  =   3.70 %).  In  the  seeds  of  both  species  there  was  no  significant  correlation  dependence  of  seed  mass  regarding  germination  energy  and  total  germination.  Significant  influence  was  determined  in  both  species  between  germination  energy  and  total  germination (P≤0.001 and P≤0.05).
AB  - Italijanski i engleski ljulj su značajne krmne i/ili ukrasne trave. U proizvodnji stočne hrane uglavnom se koriste u smeši sa leguminozama. Seme ovih vrsta se u Srbiji koristi delom iz proizvodnje u Srbiji, delom iz proizvodnje izvan Srbije (iz uvoza). Belorusija I Ukrajina se značajni proizvođači semena trava. Ma gde se proizvodnja semena odvijala kvalitet semena je od presudnog značaja za uspešno zasnivanje travnjaka i/ili travno-leguminoznih useva. U radu su prikazani rezultati ispitivanja po četiri partije semena proizvedenog u Srbiji I Belorusiji tokom dve godine I uticaj regiona proizvodnje na masu 1000 semena, energiju klijanja I klijavost. Nije utvrđen jasan zaključak o uticaju regiona proizvodnje (Srbija i Belorusija) I godine u kojoj se odvijala proizvodnja (2014 i2015) na ispitivane parameter kvaliteta. Između partija semena italijanskog ljulja je utvrđena visoka varijabilnost za masu 1000 semena (CV=20.3%), dok je za energiju klijanja I ukupnu klijavost utvrđena niža varijabilnost (CV=9.88% I CV=7.98%). Između partija semena engleskog ljulja je utvrđena niža varijabilnost za masu 1000 semena (CV=8.34%), kao I za energiju klijanja I ukupnu klijavost (CV=4.80% I CV=3.70%). Na semenima obe ispitivane vrste nije postojala značajna korelativna zavisnost mase semena sa energijom klijanja I ukupnom klijavošću. Takođe na obe vrste je utvrđena značajan (P≤0.001 i P≤0.05) pozitivna korelacija između energije klijanja i ukupne klijavosti.
PB  - Novi Sad : National Society of Processing and Energy in Agriculture
T2  - Journal on processing and energy in agriculture
T1  - Variability of Italian ryegrass and perennial ryegrass seed quality produced in two different regions
T1  - Varijabilnost kvaliteta semena italijanskog ljulja i engleskog ljulja proizvedenih u dva regiona
VL  - 21
IS  - 2
SP  - 124
EP  - 126
DO  - 10.5937/JPEA1702124S
ER  - 
@article{
author = "Stanisavljević, Rade and Milenković, Jasmina and Štrbanović, Ratibor and Poštić, Dobrivoj and Velijević, Nataša and Jovanović, Snežana and Tabaković, Marijenka",
year = "2017",
url = "http://rik.mrizp.rs/handle/123456789/788",
abstract = "The paper presents the results of four seed lots produced in Serbia and Belarus in two years, and examines the influence of their quality on 1000 seed mass, germination energy and total germination. There was no impact of the region or the year on the studied seed  quality  parameters.  There  was  high  variability  of  1000  seed  mass  (CV  =  20.3  %)  taken  from  different  seed  lots  of  Italian  ryegrass. Lower variability was found for germination energy and total germination (CV = 9.88 % and CV = 7.98 %). Ryegrass seed lots  had  lower  variability  for  1000  seed  mass  (CV  =  8.34 %),  germination  energy  and  total  germination  (CV  =  4.80 %  and  CV  =   3.70 %).  In  the  seeds  of  both  species  there  was  no  significant  correlation  dependence  of  seed  mass  regarding  germination  energy  and  total  germination.  Significant  influence  was  determined  in  both  species  between  germination  energy  and  total  germination (P≤0.001 and P≤0.05)., Italijanski i engleski ljulj su značajne krmne i/ili ukrasne trave. U proizvodnji stočne hrane uglavnom se koriste u smeši sa leguminozama. Seme ovih vrsta se u Srbiji koristi delom iz proizvodnje u Srbiji, delom iz proizvodnje izvan Srbije (iz uvoza). Belorusija I Ukrajina se značajni proizvođači semena trava. Ma gde se proizvodnja semena odvijala kvalitet semena je od presudnog značaja za uspešno zasnivanje travnjaka i/ili travno-leguminoznih useva. U radu su prikazani rezultati ispitivanja po četiri partije semena proizvedenog u Srbiji I Belorusiji tokom dve godine I uticaj regiona proizvodnje na masu 1000 semena, energiju klijanja I klijavost. Nije utvrđen jasan zaključak o uticaju regiona proizvodnje (Srbija i Belorusija) I godine u kojoj se odvijala proizvodnja (2014 i2015) na ispitivane parameter kvaliteta. Između partija semena italijanskog ljulja je utvrđena visoka varijabilnost za masu 1000 semena (CV=20.3%), dok je za energiju klijanja I ukupnu klijavost utvrđena niža varijabilnost (CV=9.88% I CV=7.98%). Između partija semena engleskog ljulja je utvrđena niža varijabilnost za masu 1000 semena (CV=8.34%), kao I za energiju klijanja I ukupnu klijavost (CV=4.80% I CV=3.70%). Na semenima obe ispitivane vrste nije postojala značajna korelativna zavisnost mase semena sa energijom klijanja I ukupnom klijavošću. Takođe na obe vrste je utvrđena značajan (P≤0.001 i P≤0.05) pozitivna korelacija između energije klijanja i ukupne klijavosti.",
publisher = "Novi Sad : National Society of Processing and Energy in Agriculture",
journal = "Journal on processing and energy in agriculture",
title = "Variability of Italian ryegrass and perennial ryegrass seed quality produced in two different regions, Varijabilnost kvaliteta semena italijanskog ljulja i engleskog ljulja proizvedenih u dva regiona",
volume = "21",
number = "2",
pages = "124-126",
doi = "10.5937/JPEA1702124S"
}
Stanisavljević, R., Milenković, J., Štrbanović, R., Poštić, D., Velijević, N., Jovanović, S.,& Tabaković, M. (2017). Varijabilnost kvaliteta semena italijanskog ljulja i engleskog ljulja proizvedenih u dva regiona.
Journal on processing and energy in agriculture
Novi Sad : National Society of Processing and Energy in Agriculture., 21(2), 124-126.
https://doi.org/10.5937/JPEA1702124S
Stanisavljević R, Milenković J, Štrbanović R, Poštić D, Velijević N, Jovanović S, Tabaković M. Varijabilnost kvaliteta semena italijanskog ljulja i engleskog ljulja proizvedenih u dva regiona. Journal on processing and energy in agriculture. 2017;21(2):124-126
Stanisavljević Rade, Milenković Jasmina, Štrbanović Ratibor, Poštić Dobrivoj, Velijević Nataša, Jovanović Snežana, Tabaković Marijenka, "Varijabilnost kvaliteta semena italijanskog ljulja i engleskog ljulja proizvedenih u dva regiona" Journal on processing and energy in agriculture, 21, no. 2 (2017):124-126,
https://doi.org/10.5937/JPEA1702124S .
3

Enhancement of seed germination in three grass species using chemical and temperature treatments

Stanisavljević, Rade; Štrbanović, Ratibor; Poštić, Dobrivoj; Trkulja, Nenad; Vučković, Savo; Radić, Vojo; Dodig, Dejan

(Range Management Soc India, Jhansi, 2015)

TY  - JOUR
AU  - Stanisavljević, Rade
AU  - Štrbanović, Ratibor
AU  - Poštić, Dobrivoj
AU  - Trkulja, Nenad
AU  - Vučković, Savo
AU  - Radić, Vojo
AU  - Dodig, Dejan
PY  - 2015
UR  - http://rik.mrizp.rs/handle/123456789/579
AB  - Seeds of three forage plant species, cocksfoot, tall fescue and perennial ryegrass with good amount of dormancy were chemically treated (25%, 50%, 75% and 98% H2SO4) for different durations and exposed to different temperatures (40 degrees C, 50 degrees C, 60 degrees C, 70 degrees C, 80 degrees C and 90 degrees C) for varying periods with an aim to decrease seed dormancy and increase seed germination. Three groups of seeds based on after ripening period of 0, 3 and 8 months were subjected to these treatments. Immediately after harvest, germination of cocksfoot and tall fescue seeds increased by 24%, but only 13% in perennial ryegrass. Three months after harvest it was possible to increase germination by 20% (cocksfoot), 18% (tall fescue) and 6% (perennial ryegrass). Eight months after harvest it was still possible to increase seed germination of cocksfoot and tall fescue by 4-5% whereas, in ryegrass dormancy was completely lost after 8 months storage
PB  - Range Management Soc India, Jhansi
T2  - Range Management and Agroforestry
T1  - Enhancement of seed germination in three grass species using chemical and temperature treatments
VL  - 36
IS  - 2
SP  - 115
EP  - 121
ER  - 
@article{
author = "Stanisavljević, Rade and Štrbanović, Ratibor and Poštić, Dobrivoj and Trkulja, Nenad and Vučković, Savo and Radić, Vojo and Dodig, Dejan",
year = "2015",
url = "http://rik.mrizp.rs/handle/123456789/579",
abstract = "Seeds of three forage plant species, cocksfoot, tall fescue and perennial ryegrass with good amount of dormancy were chemically treated (25%, 50%, 75% and 98% H2SO4) for different durations and exposed to different temperatures (40 degrees C, 50 degrees C, 60 degrees C, 70 degrees C, 80 degrees C and 90 degrees C) for varying periods with an aim to decrease seed dormancy and increase seed germination. Three groups of seeds based on after ripening period of 0, 3 and 8 months were subjected to these treatments. Immediately after harvest, germination of cocksfoot and tall fescue seeds increased by 24%, but only 13% in perennial ryegrass. Three months after harvest it was possible to increase germination by 20% (cocksfoot), 18% (tall fescue) and 6% (perennial ryegrass). Eight months after harvest it was still possible to increase seed germination of cocksfoot and tall fescue by 4-5% whereas, in ryegrass dormancy was completely lost after 8 months storage",
publisher = "Range Management Soc India, Jhansi",
journal = "Range Management and Agroforestry",
title = "Enhancement of seed germination in three grass species using chemical and temperature treatments",
volume = "36",
number = "2",
pages = "115-121"
}
Stanisavljević, R., Štrbanović, R., Poštić, D., Trkulja, N., Vučković, S., Radić, V.,& Dodig, D. (2015). Enhancement of seed germination in three grass species using chemical and temperature treatments.
Range Management and Agroforestry
Range Management Soc India, Jhansi., 36(2), 115-121.
Stanisavljević R, Štrbanović R, Poštić D, Trkulja N, Vučković S, Radić V, Dodig D. Enhancement of seed germination in three grass species using chemical and temperature treatments. Range Management and Agroforestry. 2015;36(2):115-121
Stanisavljević Rade, Štrbanović Ratibor, Poštić Dobrivoj, Trkulja Nenad, Vučković Savo, Radić Vojo, Dodig Dejan, "Enhancement of seed germination in three grass species using chemical and temperature treatments" Range Management and Agroforestry, 36, no. 2 (2015):115-121
3
3

The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ: 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.)

Nikolić, Bogdan; Dodig, Dejan; Jovanović, Vladan; Oro, Violeta; Marković, Aca

(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2013)

TY  - JOUR
AU  - Nikolić, Bogdan
AU  - Dodig, Dejan
AU  - Jovanović, Vladan
AU  - Oro, Violeta
AU  - Marković, Aca
PY  - 2013
UR  - http://rik.mrizp.rs/handle/123456789/501
AB  - The phenomenon of a midday decrease in quantum and all other efficiencies of photosynthesis has been acknowledged. Quantum efficiency of PSII in nettle is known to be lower at midday than in the morning or evening. On other hand, the parameters of induction of Chla fluorescence in stinging nettle (Urtica dioica L.) during the daytime were shown to depend on temperature alone. An increase in temperature also slowed down processes in reaction centres (RCs) and on the acceptor side of PSII, which showed its effect on electron transport in PSII and overall photosynthesis. A similar situation was found for red currant (Ribes spp.). The temperature effect was considered to be transient thermal inhibition of photosynthesis caused by diurnal changes in temperature.
AB  - Razmatran je fenomen podnevne inhibicije kvantne efikasnosti i drugih aspekata fotosinteze. Parametri kvantne efikasnosti PSII kod koprive su niži u podne nego ujutro ili uveče. Nađeno je, u oglednim uslovima, da parametri indukcije fluorescencije Chla kod koprive (Urtica dioica L.) tokom dana zavise samo od promena temperature. Porast temperature usporava procese u reakcionom centru (RC) i na akceptorskoj strani PIII, što utiče na transport elektrona u PSII, kao i na ukupnu fotosintezu. Slična situacija je zapažena i kod ribizle (Ribes spp.). Zapaženi efekat temperature može se razmatrati kao privremena termalna inhibicija fotosinteze usled diurnalnih promena temperature. Mišljenja smo da je taj fenomen karakteristika ispitivanih biljaka iz jedne planinske ekološke niše, kao i specifičnih uslova merenja.
PB  - Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd
T2  - Botanica Serbica
T1  - The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ: 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.)
T1  - Uticaj temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ - 2. diurnalne promene kod koprive (Urtica dioica) i ribizle (Ribes spp.)
VL  - 37
IS  - 2
SP  - 161
EP  - 166
ER  - 
@article{
author = "Nikolić, Bogdan and Dodig, Dejan and Jovanović, Vladan and Oro, Violeta and Marković, Aca",
year = "2013",
url = "http://rik.mrizp.rs/handle/123456789/501",
abstract = "The phenomenon of a midday decrease in quantum and all other efficiencies of photosynthesis has been acknowledged. Quantum efficiency of PSII in nettle is known to be lower at midday than in the morning or evening. On other hand, the parameters of induction of Chla fluorescence in stinging nettle (Urtica dioica L.) during the daytime were shown to depend on temperature alone. An increase in temperature also slowed down processes in reaction centres (RCs) and on the acceptor side of PSII, which showed its effect on electron transport in PSII and overall photosynthesis. A similar situation was found for red currant (Ribes spp.). The temperature effect was considered to be transient thermal inhibition of photosynthesis caused by diurnal changes in temperature., Razmatran je fenomen podnevne inhibicije kvantne efikasnosti i drugih aspekata fotosinteze. Parametri kvantne efikasnosti PSII kod koprive su niži u podne nego ujutro ili uveče. Nađeno je, u oglednim uslovima, da parametri indukcije fluorescencije Chla kod koprive (Urtica dioica L.) tokom dana zavise samo od promena temperature. Porast temperature usporava procese u reakcionom centru (RC) i na akceptorskoj strani PIII, što utiče na transport elektrona u PSII, kao i na ukupnu fotosintezu. Slična situacija je zapažena i kod ribizle (Ribes spp.). Zapaženi efekat temperature može se razmatrati kao privremena termalna inhibicija fotosinteze usled diurnalnih promena temperature. Mišljenja smo da je taj fenomen karakteristika ispitivanih biljaka iz jedne planinske ekološke niše, kao i specifičnih uslova merenja.",
publisher = "Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd",
journal = "Botanica Serbica",
title = "The effect of temperature and light (PAR) on the induction of Chla fluorescence in situ: 2. Diurnal changes in stinging nettle (Urtica dioica) and red currant (Ribes spp.), Uticaj temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ - 2. diurnalne promene kod koprive (Urtica dioica) i ribizle (Ribes spp.)",
volume = "37",
number = "2",
pages = "161-166"
}
Nikolić, B., Dodig, D., Jovanović, V., Oro, V.,& Marković, A. (2013). Uticaj temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ - 2. diurnalne promene kod koprive (Urtica dioica) i ribizle (Ribes spp.).
Botanica Serbica
Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd., 37(2), 161-166.
Nikolić B, Dodig D, Jovanović V, Oro V, Marković A. Uticaj temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ - 2. diurnalne promene kod koprive (Urtica dioica) i ribizle (Ribes spp.). Botanica Serbica. 2013;37(2):161-166
Nikolić Bogdan, Dodig Dejan, Jovanović Vladan, Oro Violeta, Marković Aca, "Uticaj temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ - 2. diurnalne promene kod koprive (Urtica dioica) i ribizle (Ribes spp.)" Botanica Serbica, 37, no. 2 (2013):161-166
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