Effect of meteorological factors on heading time and plant height in wheat
Аутори
Hristov, NikolaMladenov, Novica
Kondić-Špika, Ankica
Momčilović, Vojislava
Jocković, Bojan
Mirosavljević, Milan
Aćin, Vladimir
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Change of meteorological factors throughout years causes different reactions of wheat genotypes in terms of trait expression. Effects of environmental factors (sum of active temperatures, total precipitation and insolation) on heading time and plant height were analysed in twenty-seven wheat genotypes of different geographical origin from 2009-2013. The selected genotypes were classified into three groups according to the heading time (early, medium early and late), and the height (low, medium or high). Canonical correlation analysis was used to determine the interdependence between environmental factors and wheat phenotypic traits. Within all three groups for plant height, Eigen value of the first canonical factor explained 86.9-98% of the variability, indicating one predominant factor in the expression of this trait. Within the groups for earliness, Eigen value of the first canonical factor explained 64.9-76.3% of the variability, indicating more predominant factors in the expression... of this trait.
Кључне речи:
wheat / heading time / plant height / meteorological factorsИзвор:
Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia, 2015, 163-163Издавач:
- Belgrade : Serbian Plant Physiology Society
- Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“
Колекције
Институција/група
FiVeRTY - CONF AU - Hristov, Nikola AU - Mladenov, Novica AU - Kondić-Špika, Ankica AU - Momčilović, Vojislava AU - Jocković, Bojan AU - Mirosavljević, Milan AU - Aćin, Vladimir PY - 2015 UR - http://fiver.ifvcns.rs/handle/123456789/2725 AB - Change of meteorological factors throughout years causes different reactions of wheat genotypes in terms of trait expression. Effects of environmental factors (sum of active temperatures, total precipitation and insolation) on heading time and plant height were analysed in twenty-seven wheat genotypes of different geographical origin from 2009-2013. The selected genotypes were classified into three groups according to the heading time (early, medium early and late), and the height (low, medium or high). Canonical correlation analysis was used to determine the interdependence between environmental factors and wheat phenotypic traits. Within all three groups for plant height, Eigen value of the first canonical factor explained 86.9-98% of the variability, indicating one predominant factor in the expression of this trait. Within the groups for earliness, Eigen value of the first canonical factor explained 64.9-76.3% of the variability, indicating more predominant factors in the expression of this trait. PB - Belgrade : Serbian Plant Physiology Society PB - Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“ C3 - Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia T1 - Effect of meteorological factors on heading time and plant height in wheat EP - 163 SP - 163 UR - https://hdl.handle.net/21.15107/rcub_fiver_2725 ER -
@conference{ author = "Hristov, Nikola and Mladenov, Novica and Kondić-Špika, Ankica and Momčilović, Vojislava and Jocković, Bojan and Mirosavljević, Milan and Aćin, Vladimir", year = "2015", abstract = "Change of meteorological factors throughout years causes different reactions of wheat genotypes in terms of trait expression. Effects of environmental factors (sum of active temperatures, total precipitation and insolation) on heading time and plant height were analysed in twenty-seven wheat genotypes of different geographical origin from 2009-2013. The selected genotypes were classified into three groups according to the heading time (early, medium early and late), and the height (low, medium or high). Canonical correlation analysis was used to determine the interdependence between environmental factors and wheat phenotypic traits. Within all three groups for plant height, Eigen value of the first canonical factor explained 86.9-98% of the variability, indicating one predominant factor in the expression of this trait. Within the groups for earliness, Eigen value of the first canonical factor explained 64.9-76.3% of the variability, indicating more predominant factors in the expression of this trait.", publisher = "Belgrade : Serbian Plant Physiology Society, Belgrade : University of Belgrade, Institute for Biological Research „Siniša Stanković“", journal = "Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia", title = "Effect of meteorological factors on heading time and plant height in wheat", pages = "163-163", url = "https://hdl.handle.net/21.15107/rcub_fiver_2725" }
Hristov, N., Mladenov, N., Kondić-Špika, A., Momčilović, V., Jocković, B., Mirosavljević, M.,& Aćin, V.. (2015). Effect of meteorological factors on heading time and plant height in wheat. in Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia Belgrade : Serbian Plant Physiology Society., 163-163. https://hdl.handle.net/21.15107/rcub_fiver_2725
Hristov N, Mladenov N, Kondić-Špika A, Momčilović V, Jocković B, Mirosavljević M, Aćin V. Effect of meteorological factors on heading time and plant height in wheat. in Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia. 2015;:163-163. https://hdl.handle.net/21.15107/rcub_fiver_2725 .
Hristov, Nikola, Mladenov, Novica, Kondić-Špika, Ankica, Momčilović, Vojislava, Jocković, Bojan, Mirosavljević, Milan, Aćin, Vladimir, "Effect of meteorological factors on heading time and plant height in wheat" in Book of Abstracts, 2nd International Conference on Plant Biology, 21st Symposium of the Serbian Plant Physiology Society, 17-20.06.2015., Petnica Science Center, Serbia (2015):163-163, https://hdl.handle.net/21.15107/rcub_fiver_2725 .