TY  - JOUR
AU  - Waisi, Hadi
AU  - Janković, B.
AU  - Nikolić, B.
AU  - Dragičević, Vesna
AU  - Panić, I.
AU  - Tosti, Tomislav
AU  - Trifković, J.
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/708
AB  - 24-epibrassinolide (24-EBL) is plant steroid hormone that can regulate several physiological effects in plants, including promotion of cell growth and induction of heat stress tolerance. The purpose of this work is to investigate the influence of various concentrations of 24-EBL on the dehydration mechanism of seedlings of two maize hybrids (ZP434 and ZP704). Control and treated samples were subjected to isothermal conditions for dehydration processes. The effects of carbohydrates and mineral contents on the possible changes in the dehydration mechanism (from kinetics standpoint) were investigated. Comparing control samples to samples treated with 24-EBL, it was found that different dehydration mechanisms exist The differences arise from the influence of 24-EBL, that causes a significant increase of phosphorus values for ZP704, whilst the reverse was identified for ZP434. It was assumed that the plumule sensitivity to dehydration stress originates from the interaction of water with primary amino groups as cations in polyamines, for lower concentrations of 24-EBL. It was found that the temperature variation (105-130 degrees C) leads to situations where trehalose does not arrive fast enough to "replace the water", because its handicap to binds (by hydrogen bonds) to biomolecules instead of water. It was found that 24-EBL cause changes of carbohydrates properties, which are important for the defense mechanism from environmental stresses.
PB  - Elsevier Science Bv, Amsterdam
T2  - South African Journal of Botany
T1  - Influence of various concentrations of 24-epibrassinolide on the kinetic parameters during isothermal dehydration of two maize hybrids
VL  - 119
SP  - 69
EP  - 79
DO  - 10.1016/j.sajb.2018.08.006
ER  - 

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

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

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

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

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Nikolić, B.
AU  - Waisi, Hadi
AU  - Stojiljković, M.
AU  - Simić, Milena
PY  - 2016
UR  - http://rik.mrizp.rs/handle/123456789/628
AB  - Deficiencies of mineral elements in human nutrition could be surpassed by crop fortification. One of the prevalent measures of fortification is foliar fertilization. The aim of this study was to determine the content and availability of the mineral nutrients Mg, Fe and Zn, together with phytate, as an anti-nutritive factor, and β-carotene as a promoter of mineral nutrient availability in grain of two soybean cultivars (Nena and Laura) treated with different non-standard foliar fertilizers (mainly based on plant extracts). Generally, a negative correlation between Fe and phytate indicated that factors which decrease phytate and increase β-carotene could be primarily responsible for Fe utilization by humans and animals. Zlatno inje (based on manure) had the highest impact on increasing the grain yield and decreasing the ratios between phytate and mineral elements in Nena grain, while for Laura, it was generally Zircon (based on an extract of Echinacea purpurea L), increasing also availability of mineral elements.
PB  - University of Zagreb, Faculty of Agriculture
T2  - Journal of Central European Agriculture
T1  - Increase of soybean nutritional quality with nonstandard foliar fertilizers
T1  - Povećanje nutritivnog kvaliteta soje pomoću nestandardnih folijarnih đubriva
VL  - 17
IS  - 2
SP  - 356
EP  - 368
DO  - 10.5513/JCEA01/17.2.1715
ER  - 

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

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

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

Dragičević, Vesna, Nikolić, B., Waisi, Hadi, Stojiljković, M., Simić, Milena, "Increase of soybean nutritional quality with nonstandard foliar fertilizers" in Journal of Central European Agriculture, 17, no. 2 (2016):356-368,
https://doi.org/10.5513/JCEA01/17.2.1715 . .

TY  - JOUR
AU  - Nikolić, B.
AU  - Dodig, Dejan
AU  - Jovanović, Vladan
AU  - Janjić, Vaskrsija
AU  - Đurović, Sanja
PY  - 2008
UR  - http://rik.mrizp.rs/handle/123456789/246
AB  - The effects of PAR and temperature on induction of Chl a fluorescence were observed on leaves of 20 plant species in their natural environments. Light affects the acceptor side of PS2. Temperature regulation of PS2 activity proceeds by affecting the RC and acceptor side of PS2. The impact of higher temperature can be attributed to greater fluidity of the thylakoid membranes. Photosynthetically active radiation and temperature under the given conditions are in highly significant positive correlation, so it is not clear whether this impact is due to individual or complementary mechanisms of PAR and/or temperature affecting photosynthetic processes in the thylakoid membranes. Also, it is not clear whether species specificity has any significance in the plant photosynthetic response to changes of PAR and temperature. Changes of PAR and temperature during induction of Chl a fluorescence do not affect Pindex, as a parameter of total photosynthesis.
AB  - Praćen je uticaj PAR i temperature na indukciju fluorescencije Chl a na listovima 20 biljnih vrsta u njihovom prirodnom okruženju. Svetlost deluje na akceptorsku stranu PS2. Regulacija aktivnosti PS2 temperaturom odvija se uticajem na RC i akceptorsku stranu PS2. Uticaj povišene temperature moguće je objasniti i povećanom fluidnošću tilakoidnih membrana. PAR i temperatura u datim uslovima nalaze se u visokoznačajnoj pozitivnoj korelaciji, tako da nije jasno da li se radi o posebnim ili komplementarnim mehanizmima dejstva PAR i/ili temperature na fotosintetske procese u tilakoidnim membranama. Takođe nije jasno da li specijska specifičnost ima neki značaj u fotosintetskoj reakciji biljaka na promene PAR i temperature. U ovim procesima promene PAR i temperature ne utiču na Pindex, kao pokazatelj ukupne fotosinteze.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view
T1  - Uticaj temperature i svetlosti (par) na indukciju fluorescencije CHL a in situ - ekofiziološki pregled
VL  - 60
IS  - 4
SP  - 567
EP  - 572
DO  - 10.2298/ABS0804567N
ER  - 

@article{
author = "Nikolić, B. and Dodig, Dejan and Jovanović, Vladan and Janjić, Vaskrsija and Đurović, Sanja",
year = "2008",
abstract = "The effects of PAR and temperature on induction of Chl a fluorescence were observed on leaves of 20 plant species in their natural environments. Light affects the acceptor side of PS2. Temperature regulation of PS2 activity proceeds by affecting the RC and acceptor side of PS2. The impact of higher temperature can be attributed to greater fluidity of the thylakoid membranes. Photosynthetically active radiation and temperature under the given conditions are in highly significant positive correlation, so it is not clear whether this impact is due to individual or complementary mechanisms of PAR and/or temperature affecting photosynthetic processes in the thylakoid membranes. Also, it is not clear whether species specificity has any significance in the plant photosynthetic response to changes of PAR and temperature. Changes of PAR and temperature during induction of Chl a fluorescence do not affect Pindex, as a parameter of total photosynthesis., Praćen je uticaj PAR i temperature na indukciju fluorescencije Chl a na listovima 20 biljnih vrsta u njihovom prirodnom okruženju. Svetlost deluje na akceptorsku stranu PS2. Regulacija aktivnosti PS2 temperaturom odvija se uticajem na RC i akceptorsku stranu PS2. Uticaj povišene temperature moguće je objasniti i povećanom fluidnošću tilakoidnih membrana. PAR i temperatura u datim uslovima nalaze se u visokoznačajnoj pozitivnoj korelaciji, tako da nije jasno da li se radi o posebnim ili komplementarnim mehanizmima dejstva PAR i/ili temperature na fotosintetske procese u tilakoidnim membranama. Takođe nije jasno da li specijska specifičnost ima neki značaj u fotosintetskoj reakciji biljaka na promene PAR i temperature. U ovim procesima promene PAR i temperature ne utiču na Pindex, kao pokazatelj ukupne fotosinteze.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view, Uticaj temperature i svetlosti (par) na indukciju fluorescencije CHL a in situ - ekofiziološki pregled",
volume = "60",
number = "4",
pages = "567-572",
doi = "10.2298/ABS0804567N"
}

Nikolić, B., Dodig, D., Jovanović, V., Janjić, V.,& Đurović, S.. (2008). Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 60(4), 567-572.
https://doi.org/10.2298/ABS0804567N

Nikolić B, Dodig D, Jovanović V, Janjić V, Đurović S. Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view. in Archives of Biological Sciences. 2008;60(4):567-572.
doi:10.2298/ABS0804567N .

Nikolić, B., Dodig, Dejan, Jovanović, Vladan, Janjić, Vaskrsija, Đurović, Sanja, "Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view" in Archives of Biological Sciences, 60, no. 4 (2008):567-572,
https://doi.org/10.2298/ABS0804567N . .