Vučelić-Radović, Biljana

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orcid::0000-0002-7878-9238
  • Vučelić-Radović, Biljana (4)
  • Radović, Biljana (1)
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Nickel content in field crop seeds and agricultural land of Central Serbia

Banjac, Dušana; Ninkov, Jordana; Milić, Stanko; Jakšić, Snežana; Živanov, Milorad; Radović, Biljana; Malićanin, Marko

(Novi Sad : Matica srpska, 2021)

TY  - JOUR
AU  - Banjac, Dušana
AU  - Ninkov, Jordana
AU  - Milić, Stanko
AU  - Jakšić, Snežana
AU  - Živanov, Milorad
AU  - Radović, Biljana
AU  - Malićanin, Marko
PY  - 2021
UR  - http://fiver.ifvcns.rs/handle/123456789/2481
AB  - Nickel (Ni) is an essential nutrient for animals and it has an important
role in many physiological and biochemical processes in higher plants. At the same time, it
belongs to the group of potentially toxic elements (PTEs). The aim of this study is to determine
Ni concentrations in the soil-plant relationships between the main crops and agricultural
land in Central Serbia. A total of 71 bulked soil samples are taken from the topsoil at
the depth of 0–30 cm in an area belonging to 6 statistical districts of Central Serbia. A total
of 71 seed samples are collected during harvest as an average sample of seed from each
observed plot, of which 26 are corn, 19 sunflower, 17 wheat, and 9 soybean samples. Analysis
of the collected samples includs the main soil parameters and Ni total and available
concentrations in soil, as well as Ni total concentration in seeds. The median value of total
Ni concentration in soil is 44.8 mg kg-1, close to MAC. The median nickel concentration in
wheat and corn seeds is 0.5 mg kg-1, while soybean and sunflower seeds have higher median
Ni content of 8.40 and 10.26 mg kg-1, respectively. Bioaccumulation factors in seeds (BAF)
in the present study ranges from 0.013 (corn) to 0.256 (soybean). According to statistically
significant differences, all crops have equal total NiT concentration in soil, while the available
NiA concentration differs in soils under corn and sunflower cultivars. Based on Ni
concentration in seed and BAF, two groups are distinguished − the group of soybeans and
sunflowers with higher Ni content and the group of wheat and corn with lower Ni content in
seed. The obtained differences confirm that plant species have a significant role in the bioaccumulation
of Ni. The determined BAF parameter is in a statistically significant negative
correlation with the total Ni content in soil in all observed crops except maize. However, the
BAF parameter for maize alone is in a statistically significant negative correlation with the
readily available Ni concentration in the soil. The obtained correlations indicate that higher
Ni concentration in soil causes lower Ni concentration in seeds, which might be due to the
activation of plant defense mechanism to preserve the reproductive organs ‒ seeds ‒ from harmful effects. Based on the obtained results, Ni concentration in seeds of the main field
crops in Central Serbia is safe for feed and food usage. Increased content of Ni found in
agricultural soils in Central Serbia requires constant monitoring for maintaining sustainable
agriculture production.
AB  - Nikal je esencijalni hranljivi element za životinje i ima važnu ulogu u brojnim fiziološkim i biohemijskim procesima viših biljaka, ali istovremeno pripada grupi potencijalno toksičnih elemenata (PTE). Cilj ovog istraživanja bio je da se utvrde koncentracije Ni u relaciji zemljište–biljka između glavnih ratarskih biljnih vrsta i poljoprivrednog zemljišta za centralnu Srbiju. Ukupno je uzeto 71 uzorak zemljišta iz gornjeg sloja zemljišta 0–30 cm, s područja šest statističkih okruga centralne Srbije. Prikupljeno je ukupno 71 uzorak semena tokom žetve kao prosečan uzorak semena sa svake posmatrane parcele, od čega je 26 uzoraka bilo seme kukuruza, 19 suncokreta, 17 pšenice i devet soje. Prikupljeni uzorci analizirani su na osnovne parametra zemljišta i ukupnu i pristupačnu koncentraciju nikla u zemljištu, kao i ukupnu njegovu koncentraciju u semenu. Vrednost medijane za ukupnu koncentraciju nikla u zemljištu bila je 44,8 mg kg-1, što je blizu vrednosti MDK. Srednja koncentracija nikla u semenu pšenice i kukuruza bila je 0,5 mg kg-1, dok je seme soje i suncokreta imalo znatno veći sadržaj Ni od 8,40 odnosno 10,26 mg kg-1. Faktori bioakumulacije u semenu (BAF) u ovoj studiji kretali su se od 0,013 (kukuruz) do 0,256 (soja). Prema statistički značajnim razlikama, sve ratarske biljne vrste imale su jednaku ukupnu koncentraciju NiT u zemljištu, dok su se prema pristupačnoj koncentraciji NiA u zemljištu, međusobno razlikovala zemljišta pod kukuruzom i suncokretom. Na osnovu koncentracije Ni u semenu i BAF-a, jasno se izdvajaju dve grupe: u jednoj grupi su soja i suncokret sa većim sadržajem Ni, dok su u drugoj grupi pšenica i kukuruz sa nižim sadržajem Ni u semenu. Dobijene razlike potvrđuju da biljne vrste imaju značajnu ulogu u bioakumulaciji Ni. Utvrđeni parametar BAF bio je u statistički značajnoj, negativnoj korelaciji sa ukupnim sadržajem Ni u zemljištu za sve posmatrane useve, osim kukuruza. Međutim, vrednost BAF-a je samo za kukuruz bila u statistički značajnoj, negativnoj korelaciji sa pristupačnom koncentracijom Ni u zemljištu. Dobijene korelacije ukazuju da je veća koncentracija nikla u zemljištu uzrokovala njegovu manju koncentraciju u semenu, verovatno usled aktiviranja odbrambenih mehanizama biljaka za očuvanje reproduktivnih organa – semena, od štetnih uticaja. Na osnovu svih dobijenih rezultata, glavne ratarske biljne vrste u centralnoj Srbiji imale su bezbednu koncentraciju nikla u semenu za stočnu i ljudsku hranu. Povećan sadržaj nikla u poljoprivrednom zemljištu centralne Srbije zahteva stalno praćenje u cilju održive poljoprivredne proizvodnje.
PB  - Novi Sad : Matica srpska
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Nickel content in field crop seeds and agricultural land of Central Serbia
T1  - Sadržaj nikla u semenu ratarskih useva i poljoprivrednom zemljištu Centralne Srbije
EP  - 93
SP  - 81
VL  - 141
DO  - 10.2298/ZMSPN2141081B
ER  - 
@article{
author = "Banjac, Dušana and Ninkov, Jordana and Milić, Stanko and Jakšić, Snežana and Živanov, Milorad and Radović, Biljana and Malićanin, Marko",
year = "2021",
abstract = "Nickel (Ni) is an essential nutrient for animals and it has an important
role in many physiological and biochemical processes in higher plants. At the same time, it
belongs to the group of potentially toxic elements (PTEs). The aim of this study is to determine
Ni concentrations in the soil-plant relationships between the main crops and agricultural
land in Central Serbia. A total of 71 bulked soil samples are taken from the topsoil at
the depth of 0–30 cm in an area belonging to 6 statistical districts of Central Serbia. A total
of 71 seed samples are collected during harvest as an average sample of seed from each
observed plot, of which 26 are corn, 19 sunflower, 17 wheat, and 9 soybean samples. Analysis
of the collected samples includs the main soil parameters and Ni total and available
concentrations in soil, as well as Ni total concentration in seeds. The median value of total
Ni concentration in soil is 44.8 mg kg-1, close to MAC. The median nickel concentration in
wheat and corn seeds is 0.5 mg kg-1, while soybean and sunflower seeds have higher median
Ni content of 8.40 and 10.26 mg kg-1, respectively. Bioaccumulation factors in seeds (BAF)
in the present study ranges from 0.013 (corn) to 0.256 (soybean). According to statistically
significant differences, all crops have equal total NiT concentration in soil, while the available
NiA concentration differs in soils under corn and sunflower cultivars. Based on Ni
concentration in seed and BAF, two groups are distinguished − the group of soybeans and
sunflowers with higher Ni content and the group of wheat and corn with lower Ni content in
seed. The obtained differences confirm that plant species have a significant role in the bioaccumulation
of Ni. The determined BAF parameter is in a statistically significant negative
correlation with the total Ni content in soil in all observed crops except maize. However, the
BAF parameter for maize alone is in a statistically significant negative correlation with the
readily available Ni concentration in the soil. The obtained correlations indicate that higher
Ni concentration in soil causes lower Ni concentration in seeds, which might be due to the
activation of plant defense mechanism to preserve the reproductive organs ‒ seeds ‒ from harmful effects. Based on the obtained results, Ni concentration in seeds of the main field
crops in Central Serbia is safe for feed and food usage. Increased content of Ni found in
agricultural soils in Central Serbia requires constant monitoring for maintaining sustainable
agriculture production., Nikal je esencijalni hranljivi element za životinje i ima važnu ulogu u brojnim fiziološkim i biohemijskim procesima viših biljaka, ali istovremeno pripada grupi potencijalno toksičnih elemenata (PTE). Cilj ovog istraživanja bio je da se utvrde koncentracije Ni u relaciji zemljište–biljka između glavnih ratarskih biljnih vrsta i poljoprivrednog zemljišta za centralnu Srbiju. Ukupno je uzeto 71 uzorak zemljišta iz gornjeg sloja zemljišta 0–30 cm, s područja šest statističkih okruga centralne Srbije. Prikupljeno je ukupno 71 uzorak semena tokom žetve kao prosečan uzorak semena sa svake posmatrane parcele, od čega je 26 uzoraka bilo seme kukuruza, 19 suncokreta, 17 pšenice i devet soje. Prikupljeni uzorci analizirani su na osnovne parametra zemljišta i ukupnu i pristupačnu koncentraciju nikla u zemljištu, kao i ukupnu njegovu koncentraciju u semenu. Vrednost medijane za ukupnu koncentraciju nikla u zemljištu bila je 44,8 mg kg-1, što je blizu vrednosti MDK. Srednja koncentracija nikla u semenu pšenice i kukuruza bila je 0,5 mg kg-1, dok je seme soje i suncokreta imalo znatno veći sadržaj Ni od 8,40 odnosno 10,26 mg kg-1. Faktori bioakumulacije u semenu (BAF) u ovoj studiji kretali su se od 0,013 (kukuruz) do 0,256 (soja). Prema statistički značajnim razlikama, sve ratarske biljne vrste imale su jednaku ukupnu koncentraciju NiT u zemljištu, dok su se prema pristupačnoj koncentraciji NiA u zemljištu, međusobno razlikovala zemljišta pod kukuruzom i suncokretom. Na osnovu koncentracije Ni u semenu i BAF-a, jasno se izdvajaju dve grupe: u jednoj grupi su soja i suncokret sa većim sadržajem Ni, dok su u drugoj grupi pšenica i kukuruz sa nižim sadržajem Ni u semenu. Dobijene razlike potvrđuju da biljne vrste imaju značajnu ulogu u bioakumulaciji Ni. Utvrđeni parametar BAF bio je u statistički značajnoj, negativnoj korelaciji sa ukupnim sadržajem Ni u zemljištu za sve posmatrane useve, osim kukuruza. Međutim, vrednost BAF-a je samo za kukuruz bila u statistički značajnoj, negativnoj korelaciji sa pristupačnom koncentracijom Ni u zemljištu. Dobijene korelacije ukazuju da je veća koncentracija nikla u zemljištu uzrokovala njegovu manju koncentraciju u semenu, verovatno usled aktiviranja odbrambenih mehanizama biljaka za očuvanje reproduktivnih organa – semena, od štetnih uticaja. Na osnovu svih dobijenih rezultata, glavne ratarske biljne vrste u centralnoj Srbiji imale su bezbednu koncentraciju nikla u semenu za stočnu i ljudsku hranu. Povećan sadržaj nikla u poljoprivrednom zemljištu centralne Srbije zahteva stalno praćenje u cilju održive poljoprivredne proizvodnje.",
publisher = "Novi Sad : Matica srpska",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Nickel content in field crop seeds and agricultural land of Central Serbia, Sadržaj nikla u semenu ratarskih useva i poljoprivrednom zemljištu Centralne Srbije",
pages = "93-81",
volume = "141",
doi = "10.2298/ZMSPN2141081B"
}
Banjac, D., Ninkov, J., Milić, S., Jakšić, S., Živanov, M., Radović, B.,& Malićanin, M.. (2021). Nickel content in field crop seeds and agricultural land of Central Serbia. in Zbornik Matice srpske za prirodne nauke
Novi Sad : Matica srpska., 141, 81-93.
https://doi.org/10.2298/ZMSPN2141081B
Banjac D, Ninkov J, Milić S, Jakšić S, Živanov M, Radović B, Malićanin M. Nickel content in field crop seeds and agricultural land of Central Serbia. in Zbornik Matice srpske za prirodne nauke. 2021;141:81-93.
doi:10.2298/ZMSPN2141081B .
Banjac, Dušana, Ninkov, Jordana, Milić, Stanko, Jakšić, Snežana, Živanov, Milorad, Radović, Biljana, Malićanin, Marko, "Nickel content in field crop seeds and agricultural land of Central Serbia" in Zbornik Matice srpske za prirodne nauke, 141 (2021):81-93,
https://doi.org/10.2298/ZMSPN2141081B . .
2

Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress

Marinković, Jelena; Bjelić, Dragana; Đorđević, Vuk; Balešević-Tubić, Svetlana; Jošić, Dragana; Vučelić-Radović, Biljana

(Springer Heidelberg, Heidelberg, 2019)

TY  - JOUR
AU  - Marinković, Jelena
AU  - Bjelić, Dragana
AU  - Đorđević, Vuk
AU  - Balešević-Tubić, Svetlana
AU  - Jošić, Dragana
AU  - Vučelić-Radović, Biljana
PY  - 2019
UR  - http://fiver.ifvcns.rs/handle/123456789/1930
AB  - The performance of rhizobia in soybean nodules under drought stress conditions was analyzed using five Bradyrhizobium strains selected according to the osmotic stress tolerance in liquid medium. The effect of selected rhizobial strains on root and nodule antioxidant response and symbiotic performance was evaluated in a soil pot experiment under different levels of drought stress (0, 3, 5, 7 days withholding water). Drought stress increased the guaiacol peroxidase (POX) and ionically cell wall-bound peroxidase (POD) activity, antioxidant capacity, soluble protein content in roots and nodules, reduced the shoot dry weight (SDW), and increased the nitrogen content in the roots. Under water deficit conditions the highest increase of antioxidative parameters was recorded in the nodules of strain 216, and the lowest in roots and nodules of the plants inoculated with strain 511. Inoculation with strain 511 resulted in significantly lower SDW, root dry weight (RDW) and plant nitrogen content, while application of strain 216 resulted in the highest shoot attributes. Rep-PCR characterization and 16S-23S rDNA intergenic region sequencing emphasized the differences in strains genomic organization, especially for the 216 strain showing the higher tolerance to osmotic stress. The results implicate similarity between strain performance under osmotic stress in liquid medium and in symbiotic association under drought stress. The results also suggested important contribution of rhizobial strains in enhancing antioxidative response under drought stress and in symbiotic effectiveness, indicating more sensitive and tolerant symbioses.
PB  - Springer Heidelberg, Heidelberg
T2  - Acta Physiologiae Plantarum
T1  - Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress
IS  - 3
VL  - 41
DO  - 10.1007/s11738-019-2826-9
ER  - 
@article{
author = "Marinković, Jelena and Bjelić, Dragana and Đorđević, Vuk and Balešević-Tubić, Svetlana and Jošić, Dragana and Vučelić-Radović, Biljana",
year = "2019",
abstract = "The performance of rhizobia in soybean nodules under drought stress conditions was analyzed using five Bradyrhizobium strains selected according to the osmotic stress tolerance in liquid medium. The effect of selected rhizobial strains on root and nodule antioxidant response and symbiotic performance was evaluated in a soil pot experiment under different levels of drought stress (0, 3, 5, 7 days withholding water). Drought stress increased the guaiacol peroxidase (POX) and ionically cell wall-bound peroxidase (POD) activity, antioxidant capacity, soluble protein content in roots and nodules, reduced the shoot dry weight (SDW), and increased the nitrogen content in the roots. Under water deficit conditions the highest increase of antioxidative parameters was recorded in the nodules of strain 216, and the lowest in roots and nodules of the plants inoculated with strain 511. Inoculation with strain 511 resulted in significantly lower SDW, root dry weight (RDW) and plant nitrogen content, while application of strain 216 resulted in the highest shoot attributes. Rep-PCR characterization and 16S-23S rDNA intergenic region sequencing emphasized the differences in strains genomic organization, especially for the 216 strain showing the higher tolerance to osmotic stress. The results implicate similarity between strain performance under osmotic stress in liquid medium and in symbiotic association under drought stress. The results also suggested important contribution of rhizobial strains in enhancing antioxidative response under drought stress and in symbiotic effectiveness, indicating more sensitive and tolerant symbioses.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Acta Physiologiae Plantarum",
title = "Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress",
number = "3",
volume = "41",
doi = "10.1007/s11738-019-2826-9"
}
Marinković, J., Bjelić, D., Đorđević, V., Balešević-Tubić, S., Jošić, D.,& Vučelić-Radović, B.. (2019). Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress. in Acta Physiologiae Plantarum
Springer Heidelberg, Heidelberg., 41(3).
https://doi.org/10.1007/s11738-019-2826-9
Marinković J, Bjelić D, Đorđević V, Balešević-Tubić S, Jošić D, Vučelić-Radović B. Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress. in Acta Physiologiae Plantarum. 2019;41(3).
doi:10.1007/s11738-019-2826-9 .
Marinković, Jelena, Bjelić, Dragana, Đorđević, Vuk, Balešević-Tubić, Svetlana, Jošić, Dragana, Vučelić-Radović, Biljana, "Performance of different Bradyrhizobium strains in root nodule symbiosis under drought stress" in Acta Physiologiae Plantarum, 41, no. 3 (2019),
https://doi.org/10.1007/s11738-019-2826-9 . .
13
1
8

Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield

Dodig, Dejan; Rančić, Dragana; Vučelić-Radović, Biljana; Zorić, Miroslav; Savić, Jasna; Kandić, Vesna; Pecinar, I.; Stanojević, S.; Šešlija, A.; Vassilev, Dimitar; Pekic-Quarrie, S.

(Cambridge Univ Press, New York, 2017)

TY  - JOUR
AU  - Dodig, Dejan
AU  - Rančić, Dragana
AU  - Vučelić-Radović, Biljana
AU  - Zorić, Miroslav
AU  - Savić, Jasna
AU  - Kandić, Vesna
AU  - Pecinar, I.
AU  - Stanojević, S.
AU  - Šešlija, A.
AU  - Vassilev, Dimitar
AU  - Pekic-Quarrie, S.
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/1674
AB  - Assimilated carbon during vegetative and early reproductive growth in wheat is temporarily stored in stem internodes and leaf sheaths (LSs), and can later be remobilized and transported to developing grain. The present study was undertaken to determine the effect of several peduncle (the uppermost internode) morpho-anatomical and biochemical traits on grain weight, and to assess the contribution of the peduncle water-soluble carbohydrate (WSC) reserves shortly after anthesis to its variation. In 2-year field trials, 61 wheat genotypes were used (27 F-4:5 families, 17 parents used for the crosses and the 17 current best standards), comparing intact control plants (CP) with plants that were defoliated (DP) by cutting off all leaf blades 10 days after anthesis. Estimated contributions of peduncle (culm (C) and flag LS) assimilate reserves to grain weight/spike were from 006 to 031 and from 011 to 045 in CP and DP plants, respectively. In both CP and DP plants, a higher contribution was from the LS than from the C. High peduncle reserve mobilization efficiency, a longer exposed part of the peduncle and larger C storage capacity (through higher parenchyma and/or lower lignified area) were of specific benefit for maintaining grain weight in defoliated plants. F-4:5 families had higher transport capacity in the peduncle, but without any improvement in WSC-related traits compared with the best standards.
PB  - Cambridge Univ Press, New York
T2  - Journal of Agricultural Science
T1  - Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield
EP  - 493
IS  - 3
SP  - 475
VL  - 155
DO  - 10.1017/S0021859616000551
ER  - 
@article{
author = "Dodig, Dejan and Rančić, Dragana and Vučelić-Radović, Biljana and Zorić, Miroslav and Savić, Jasna and Kandić, Vesna and Pecinar, I. and Stanojević, S. and Šešlija, A. and Vassilev, Dimitar and Pekic-Quarrie, S.",
year = "2017",
abstract = "Assimilated carbon during vegetative and early reproductive growth in wheat is temporarily stored in stem internodes and leaf sheaths (LSs), and can later be remobilized and transported to developing grain. The present study was undertaken to determine the effect of several peduncle (the uppermost internode) morpho-anatomical and biochemical traits on grain weight, and to assess the contribution of the peduncle water-soluble carbohydrate (WSC) reserves shortly after anthesis to its variation. In 2-year field trials, 61 wheat genotypes were used (27 F-4:5 families, 17 parents used for the crosses and the 17 current best standards), comparing intact control plants (CP) with plants that were defoliated (DP) by cutting off all leaf blades 10 days after anthesis. Estimated contributions of peduncle (culm (C) and flag LS) assimilate reserves to grain weight/spike were from 006 to 031 and from 011 to 045 in CP and DP plants, respectively. In both CP and DP plants, a higher contribution was from the LS than from the C. High peduncle reserve mobilization efficiency, a longer exposed part of the peduncle and larger C storage capacity (through higher parenchyma and/or lower lignified area) were of specific benefit for maintaining grain weight in defoliated plants. F-4:5 families had higher transport capacity in the peduncle, but without any improvement in WSC-related traits compared with the best standards.",
publisher = "Cambridge Univ Press, New York",
journal = "Journal of Agricultural Science",
title = "Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield",
pages = "493-475",
number = "3",
volume = "155",
doi = "10.1017/S0021859616000551"
}
Dodig, D., Rančić, D., Vučelić-Radović, B., Zorić, M., Savić, J., Kandić, V., Pecinar, I., Stanojević, S., Šešlija, A., Vassilev, D.,& Pekic-Quarrie, S.. (2017). Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield. in Journal of Agricultural Science
Cambridge Univ Press, New York., 155(3), 475-493.
https://doi.org/10.1017/S0021859616000551
Dodig D, Rančić D, Vučelić-Radović B, Zorić M, Savić J, Kandić V, Pecinar I, Stanojević S, Šešlija A, Vassilev D, Pekic-Quarrie S. Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield. in Journal of Agricultural Science. 2017;155(3):475-493.
doi:10.1017/S0021859616000551 .
Dodig, Dejan, Rančić, Dragana, Vučelić-Radović, Biljana, Zorić, Miroslav, Savić, Jasna, Kandić, Vesna, Pecinar, I., Stanojević, S., Šešlija, A., Vassilev, Dimitar, Pekic-Quarrie, S., "Response of wheat plants under post-anthesis stress induced by defoliation: II. Contribution of peduncle morpho-anatomical traits and carbon reserves to grain yield" in Journal of Agricultural Science, 155, no. 3 (2017):475-493,
https://doi.org/10.1017/S0021859616000551 . .
10
3
9

Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield

Dodig, Dejan; Savić, Jasna; Kandić, Vesna; Zorić, Miroslav; Vučelić-Radović, Biljana; Popović, Aleksandra; Quarrie, Steve

(Cambridge Univ Press, New York, 2016)

TY  - JOUR
AU  - Dodig, Dejan
AU  - Savić, Jasna
AU  - Kandić, Vesna
AU  - Zorić, Miroslav
AU  - Vučelić-Radović, Biljana
AU  - Popović, Aleksandra
AU  - Quarrie, Steve
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/1600
AB  - When water stress develops post-anthesis, wheat (Triticum aestivum L.) plants have to rely increasingly on remobilization of previously stored assimilates to maintain grain filling. In two-year field trials, we studied more than 20 agronomic and developmental traits in 61 wheat genotypes (27 F4:5 families, 17 parents used for the crosses and 17 standards), comparing plants that were defoliated (DP) by cutting off all leaf blades 10 days after anthesis with intact control plants (CP). Estimated contributions of stem and sheath assimilate reserves to grain weight/spike were from 10-54% and from 24-84% in CP and DP plants, respectively. Stem-related traits were among key traits determining stem reserve contribution (SRC). The most important genetic variables in differentiating genotypes for stress tolerance were biomass/stem, stem reserves mobilization efficiency and grain filling rate (GFR). Balance among traits related to yield maintenance in DP were more important than their high values. In general F4: 5 families (FAM), that had been crossed to combine typical breeding traits such as biomass and yield components, showed better tolerance under moderate stress than standards and parents.
PB  - Cambridge Univ Press, New York
T2  - Experimental Agriculture
T1  - Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield
EP  - 223
IS  - 2
SP  - 203
VL  - 52
DO  - 10.1017/S0014479715000034
ER  - 
@article{
author = "Dodig, Dejan and Savić, Jasna and Kandić, Vesna and Zorić, Miroslav and Vučelić-Radović, Biljana and Popović, Aleksandra and Quarrie, Steve",
year = "2016",
abstract = "When water stress develops post-anthesis, wheat (Triticum aestivum L.) plants have to rely increasingly on remobilization of previously stored assimilates to maintain grain filling. In two-year field trials, we studied more than 20 agronomic and developmental traits in 61 wheat genotypes (27 F4:5 families, 17 parents used for the crosses and 17 standards), comparing plants that were defoliated (DP) by cutting off all leaf blades 10 days after anthesis with intact control plants (CP). Estimated contributions of stem and sheath assimilate reserves to grain weight/spike were from 10-54% and from 24-84% in CP and DP plants, respectively. Stem-related traits were among key traits determining stem reserve contribution (SRC). The most important genetic variables in differentiating genotypes for stress tolerance were biomass/stem, stem reserves mobilization efficiency and grain filling rate (GFR). Balance among traits related to yield maintenance in DP were more important than their high values. In general F4: 5 families (FAM), that had been crossed to combine typical breeding traits such as biomass and yield components, showed better tolerance under moderate stress than standards and parents.",
publisher = "Cambridge Univ Press, New York",
journal = "Experimental Agriculture",
title = "Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield",
pages = "223-203",
number = "2",
volume = "52",
doi = "10.1017/S0014479715000034"
}
Dodig, D., Savić, J., Kandić, V., Zorić, M., Vučelić-Radović, B., Popović, A.,& Quarrie, S.. (2016). Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield. in Experimental Agriculture
Cambridge Univ Press, New York., 52(2), 203-223.
https://doi.org/10.1017/S0014479715000034
Dodig D, Savić J, Kandić V, Zorić M, Vučelić-Radović B, Popović A, Quarrie S. Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield. in Experimental Agriculture. 2016;52(2):203-223.
doi:10.1017/S0014479715000034 .
Dodig, Dejan, Savić, Jasna, Kandić, Vesna, Zorić, Miroslav, Vučelić-Radović, Biljana, Popović, Aleksandra, Quarrie, Steve, "Responses of wheat plants under post-anthesis stress induced by defoliation: I. Contribution of agro-physiological traits to grain yield" in Experimental Agriculture, 52, no. 2 (2016):203-223,
https://doi.org/10.1017/S0014479715000034 . .
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Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains

Marinković, Jelena; Đorđević, Vuk; Balešević-Tubić, Svetlana; Bjelić, Dragana; Vučelić-Radović, Biljana; Jošić, Dragana

(Društvo genetičara Srbije, Beograd, 2013)

TY  - JOUR
AU  - Marinković, Jelena
AU  - Đorđević, Vuk
AU  - Balešević-Tubić, Svetlana
AU  - Bjelić, Dragana
AU  - Vučelić-Radović, Biljana
AU  - Jošić, Dragana
PY  - 2013
UR  - http://fiver.ifvcns.rs/handle/123456789/1232
AB  - The osmotic stress tolerance of B. japonicum strains assessed according to their persistence in PEG solution. The lowest tolerance to osmotic stress was observed in strain 511 (43.3%), and the highest tolerance was observed for strain D216 (3.3% growth reduction in presence of PEG). PGP traits of B. japonicum strains were tested. None of five B. japonicum strains produced siderophore, strains 511 and 518 had the urease ability, and only B. japonicum 518 strain showed the ability to solubilize insoluble tricalcium phosphate. RAPD analysis, using AP10, BC318, AF14 and SPH1 primers, indicated genetic differences between Bradyrhizobium strains. The first group (strains 3, 6 and 518) showed more than 80% similarity. Strains 511 and D216 formed separate clusters. Difference between strains D216 and the other strains were more than 60%, with maximum value of 72% in comparison with strain 511. Plant-growth promoting (PGP) traits, osmotic stress tolerance and RAPD analysis highlighted strain D216 as useful for further investigation of B. japonicum impact on drought reduction in symbiosis with soybean.
AB  - Tolerantnost sojeva B. japonicum prema osmotskom stresu ispitana je na osnovu preživljavanja sojeva u rastvoru PEG-a. Najmanju tolerantnost prema osmotskom stresu pokazao je soj 511 (43.3%), dok je najtolerantniji bio soj D216 (sa 3.3% smanjenja rasta u prisustvu PEG-a). Ispitane su PGP osobine sojeva B. japonicum. Nijedan od pet sojeva B. japonicum nije produkovao siderofore, ureaznu aktivnost pokazali su sojevi 511 i 518, a sposobnost solubilizacije neorganskog tri-kalcijum fosfata imao je samo soj B. japonicum 518. RAPD analiza, prajmerima AP10, BC318, AF14 i SPH1, ukazala je na genetske razlike između sojeva Bradyrhizobium. Prva grupa (sojevi 3, 6 i 518) pokazala je više od 80% sličnosti. Sojevi 511 i D216 formiraju zasebne klastere. Razlika između soja D216 i ostalih sojeva bila je veća od 60%, a maksimalna divergentnost od 72% zabeležena je u poređenju sa sojem 511. PGP osobine, tolerantnost prema osmotskom stresu i RAPD analiza izdvojili su soj D216 kao veoma značajan za dalja istraživanja B. japonicum u smanjenju negativnih posledica suše na simbioznu zajednicu sa sojom.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains
T1  - Tolerantnost prema osmotskom stresu, PGP osobine i RAPD analiza sojeva Bradyrhizobium japonicum
EP  - 86
IS  - 1
SP  - 75
VL  - 45
DO  - 10.2298/GENSR1301075M
ER  - 
@article{
author = "Marinković, Jelena and Đorđević, Vuk and Balešević-Tubić, Svetlana and Bjelić, Dragana and Vučelić-Radović, Biljana and Jošić, Dragana",
year = "2013",
abstract = "The osmotic stress tolerance of B. japonicum strains assessed according to their persistence in PEG solution. The lowest tolerance to osmotic stress was observed in strain 511 (43.3%), and the highest tolerance was observed for strain D216 (3.3% growth reduction in presence of PEG). PGP traits of B. japonicum strains were tested. None of five B. japonicum strains produced siderophore, strains 511 and 518 had the urease ability, and only B. japonicum 518 strain showed the ability to solubilize insoluble tricalcium phosphate. RAPD analysis, using AP10, BC318, AF14 and SPH1 primers, indicated genetic differences between Bradyrhizobium strains. The first group (strains 3, 6 and 518) showed more than 80% similarity. Strains 511 and D216 formed separate clusters. Difference between strains D216 and the other strains were more than 60%, with maximum value of 72% in comparison with strain 511. Plant-growth promoting (PGP) traits, osmotic stress tolerance and RAPD analysis highlighted strain D216 as useful for further investigation of B. japonicum impact on drought reduction in symbiosis with soybean., Tolerantnost sojeva B. japonicum prema osmotskom stresu ispitana je na osnovu preživljavanja sojeva u rastvoru PEG-a. Najmanju tolerantnost prema osmotskom stresu pokazao je soj 511 (43.3%), dok je najtolerantniji bio soj D216 (sa 3.3% smanjenja rasta u prisustvu PEG-a). Ispitane su PGP osobine sojeva B. japonicum. Nijedan od pet sojeva B. japonicum nije produkovao siderofore, ureaznu aktivnost pokazali su sojevi 511 i 518, a sposobnost solubilizacije neorganskog tri-kalcijum fosfata imao je samo soj B. japonicum 518. RAPD analiza, prajmerima AP10, BC318, AF14 i SPH1, ukazala je na genetske razlike između sojeva Bradyrhizobium. Prva grupa (sojevi 3, 6 i 518) pokazala je više od 80% sličnosti. Sojevi 511 i D216 formiraju zasebne klastere. Razlika između soja D216 i ostalih sojeva bila je veća od 60%, a maksimalna divergentnost od 72% zabeležena je u poređenju sa sojem 511. PGP osobine, tolerantnost prema osmotskom stresu i RAPD analiza izdvojili su soj D216 kao veoma značajan za dalja istraživanja B. japonicum u smanjenju negativnih posledica suše na simbioznu zajednicu sa sojom.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains, Tolerantnost prema osmotskom stresu, PGP osobine i RAPD analiza sojeva Bradyrhizobium japonicum",
pages = "86-75",
number = "1",
volume = "45",
doi = "10.2298/GENSR1301075M"
}
Marinković, J., Đorđević, V., Balešević-Tubić, S., Bjelić, D., Vučelić-Radović, B.,& Jošić, D.. (2013). Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 45(1), 75-86.
https://doi.org/10.2298/GENSR1301075M
Marinković J, Đorđević V, Balešević-Tubić S, Bjelić D, Vučelić-Radović B, Jošić D. Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains. in Genetika-Belgrade. 2013;45(1):75-86.
doi:10.2298/GENSR1301075M .
Marinković, Jelena, Đorđević, Vuk, Balešević-Tubić, Svetlana, Bjelić, Dragana, Vučelić-Radović, Biljana, Jošić, Dragana, "Osmotic stress tolerance, PGP traits and RAPD analysis of Bradyrhizobium japonicum strains" in Genetika-Belgrade, 45, no. 1 (2013):75-86,
https://doi.org/10.2298/GENSR1301075M . .
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