TY  - JOUR
AU  - Dodig, Dejan
AU  - Zorić, Miroslav Z
AU  - Banjac, Nevena
AU  - Nikolić, Radomirka R
AU  - King, Stephen R
AU  - Lalević, Blazo T
AU  - Surlan-Momirović, Gordana
PY  - 2010
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/1416
AB  - Availability of immature embryos as explants to establish wheat (Triticum aestivum L.) by tissue culture can be limited by climatic factors and the lack of high quality embryos frequently hampers experimentation. This study evaluates the effects of rainfall, various temperature-based variables and sunshine duration on tissue culture response (TCR) traits including callus formation (CF), regenerating calli (RC), and number of plants per embryo (PPE) for 96 wheat genotypes of worldwide origin. The objectives of this study were to evaluate the significance of a particular climatic factor on TCR traits and to determine the period of wheat growth during which these factors were the most effective. The genotypes were grown in an experimental field during three seasons differing in meteorological conditions. The relationships between TCR traits and climatic factors within three time periods of wheat growth: 2, 6 and 10 weeks prior to embryo sampling were analysed by biplot analysis. The tissue culture traits were influenced at very different degrees by climatic factors: from 16.8% (RC) to 69.8% (CF). Donor plant environment with high temperatures and low rainfalls reduced (p < 0.05) the tissue culture performance of wheat genotypes. Callus formation was most sensitive to the temperature based factors. The environmental conditions between flowering and the medium milk stage were the most important for CF, while RC and PPE were not particularly related to any period.
T2  - Scientia Agricola
T1  - Morphogenetic responses of embryo culture of wheat related to environment culture conditions of the explant donor plant
IS  - 3
VL  - 67
EP  - 300
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_1416
ER  - 

@article{
author = "Dodig, Dejan and Zorić, Miroslav Z and Banjac, Nevena and Nikolić, Radomirka R and King, Stephen R and Lalević, Blazo T and Surlan-Momirović, Gordana",
year = "2010",
abstract = "Availability of immature embryos as explants to establish wheat (Triticum aestivum L.) by tissue culture can be limited by climatic factors and the lack of high quality embryos frequently hampers experimentation. This study evaluates the effects of rainfall, various temperature-based variables and sunshine duration on tissue culture response (TCR) traits including callus formation (CF), regenerating calli (RC), and number of plants per embryo (PPE) for 96 wheat genotypes of worldwide origin. The objectives of this study were to evaluate the significance of a particular climatic factor on TCR traits and to determine the period of wheat growth during which these factors were the most effective. The genotypes were grown in an experimental field during three seasons differing in meteorological conditions. The relationships between TCR traits and climatic factors within three time periods of wheat growth: 2, 6 and 10 weeks prior to embryo sampling were analysed by biplot analysis. The tissue culture traits were influenced at very different degrees by climatic factors: from 16.8% (RC) to 69.8% (CF). Donor plant environment with high temperatures and low rainfalls reduced (p < 0.05) the tissue culture performance of wheat genotypes. Callus formation was most sensitive to the temperature based factors. The environmental conditions between flowering and the medium milk stage were the most important for CF, while RC and PPE were not particularly related to any period.",
journal = "Scientia Agricola",
title = "Morphogenetic responses of embryo culture of wheat related to environment culture conditions of the explant donor plant",
number = "3",
volume = "67",
pages = "300",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_1416"
}

Dodig, D., Zorić, M. Z., Banjac, N., Nikolić, R. R., King, S. R., Lalević, B. T.,& Surlan-Momirović, G.. (2010). Morphogenetic responses of embryo culture of wheat related to environment culture conditions of the explant donor plant. in Scientia Agricola, 67(3).
https://hdl.handle.net/21.15107/rcub_ibiss_1416

Dodig D, Zorić MZ, Banjac N, Nikolić RR, King SR, Lalević BT, Surlan-Momirović G. Morphogenetic responses of embryo culture of wheat related to environment culture conditions of the explant donor plant. in Scientia Agricola. 2010;67(3):null-300.
https://hdl.handle.net/21.15107/rcub_ibiss_1416 .

Dodig, Dejan, Zorić, Miroslav Z, Banjac, Nevena, Nikolić, Radomirka R, King, Stephen R, Lalević, Blazo T, Surlan-Momirović, Gordana, "Morphogenetic responses of embryo culture of wheat related to environment culture conditions of the explant donor plant" in Scientia Agricola, 67, no. 3 (2010),
https://hdl.handle.net/21.15107/rcub_ibiss_1416 .

TY  - JOUR
AU  - Dodig, Dejan
AU  - Zorić, Miroslav Z
AU  - Banjac, Nevena
AU  - Nikolić, Radomirka R
AU  - Surlan-Momirović, Gordana
PY  - 2008
UR  - https://radar.ibiss.bg.ac.rs/handle/123456789/1513
AB  - There are only a few reports about the relationship between tissue culture and agronomic traits in wheat. In an attempt to enlarge the knowledge in this area, 96 wheat genotypes of worldwide origin were evaluated for their tissue culture response as well as the agronomic performance in the three-year field trials. Plant regeneration was achieved from immature embryos collected 12-15 days after anthesis. Associations between tissue culture and agronomic traits were surveyed by the correlation and path coefficient analyses. A trait-association by year biplot was applied to understand environmental effects on these relationships. All significant trait-associations were of a moderate magnitude and were responsive to the environment. The path coefficient analysis revealed that a grain yield had the highest positive direct effect on a callus formation while the kernel number per spike had the highest positive direct effect on regenerative calli and plant number per embryo. Nevertheless, only productive tillering had significant (positive) direct effect on all studied tissue culture traits.
T2  - Plant Cell Tissue and Organ Culture
T1  - Tissue culture and agronomic traits relationship in wheat
IS  - 1
VL  - 95
EP  - 114
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_1513
ER  - 

@article{
author = "Dodig, Dejan and Zorić, Miroslav Z and Banjac, Nevena and Nikolić, Radomirka R and Surlan-Momirović, Gordana",
year = "2008",
abstract = "There are only a few reports about the relationship between tissue culture and agronomic traits in wheat. In an attempt to enlarge the knowledge in this area, 96 wheat genotypes of worldwide origin were evaluated for their tissue culture response as well as the agronomic performance in the three-year field trials. Plant regeneration was achieved from immature embryos collected 12-15 days after anthesis. Associations between tissue culture and agronomic traits were surveyed by the correlation and path coefficient analyses. A trait-association by year biplot was applied to understand environmental effects on these relationships. All significant trait-associations were of a moderate magnitude and were responsive to the environment. The path coefficient analysis revealed that a grain yield had the highest positive direct effect on a callus formation while the kernel number per spike had the highest positive direct effect on regenerative calli and plant number per embryo. Nevertheless, only productive tillering had significant (positive) direct effect on all studied tissue culture traits.",
journal = "Plant Cell Tissue and Organ Culture",
title = "Tissue culture and agronomic traits relationship in wheat",
number = "1",
volume = "95",
pages = "114",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_1513"
}

Dodig, D., Zorić, M. Z., Banjac, N., Nikolić, R. R.,& Surlan-Momirović, G.. (2008). Tissue culture and agronomic traits relationship in wheat. in Plant Cell Tissue and Organ Culture, 95(1).
https://hdl.handle.net/21.15107/rcub_ibiss_1513

Dodig D, Zorić MZ, Banjac N, Nikolić RR, Surlan-Momirović G. Tissue culture and agronomic traits relationship in wheat. in Plant Cell Tissue and Organ Culture. 2008;95(1):null-114.
https://hdl.handle.net/21.15107/rcub_ibiss_1513 .

Dodig, Dejan, Zorić, Miroslav Z, Banjac, Nevena, Nikolić, Radomirka R, Surlan-Momirović, Gordana, "Tissue culture and agronomic traits relationship in wheat" in Plant Cell Tissue and Organ Culture, 95, no. 1 (2008),
https://hdl.handle.net/21.15107/rcub_ibiss_1513 .