2018
DOI: 10.31073/mvis201807-08
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Adaptive ability of breeding lines of bread winter wheat by stem length

Abstract: Ìåòà. Âèçíà÷èòè ïàðàìåòðè àäàïòèâíîñò³ ïøåíèö³ ì'ÿêî¿ îçèìî¿ çà äîâaeèíîþ ñòåáëà, âèÿâèòè çâ'ÿçîê äîâaeèíè ñòåáëà ç åëåìåíòàìè ñòðóêòóðè âðîaeàéíîñò³. Ìåòîäèêà. Ó 2011-2013 ðð. äîñë³äaeóâàëè 11 ñåëåêö³éíèõ íîìåð³â ïøåíèö³ ì'ÿêî¿ îçèìî¿ êîíêóðñíîãî âèïðîáóâàííÿ Á³ëîöåðê³âñüêî¿ äîñë³äíî-ñåëåêö³éíî¿ ñòàíö³¿. Ïàðàìåòðè àäàïòèâíîñò³ çà äîâaeèíîþ ñòåáëà ðîçðàõîâóâàëè çà çàãàëüíîïðèéíÿòèìè ìåòîäèêàìè. Äëÿ óçàãàëüíåíî¿ îö³íêè âèêîðèñòîâóâàëè ïîêàçíèê «ðåéòèíã àäàï-òèâíîñò³». óäðîòåðì³÷í³ óìîâè ðîê³â äîñë³äaeåíü çíà÷… Show more

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Cited by 4 publications
(3 citation statements)
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“…Plant lodging is one of the factors limiting the realization of a genetic yield potential -the most important property of a cultivar (Lozinskyi, 2016;Mondal, 2020). The development of short-stem cultivars is the efficient way to avoid lodging and to increase winter wheat productivity when the intensive cultivation technology is applied (Morgun et al, 2014;Voloshchuk, & Yurchenko, 2015).…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Plant lodging is one of the factors limiting the realization of a genetic yield potential -the most important property of a cultivar (Lozinskyi, 2016;Mondal, 2020). The development of short-stem cultivars is the efficient way to avoid lodging and to increase winter wheat productivity when the intensive cultivation technology is applied (Morgun et al, 2014;Voloshchuk, & Yurchenko, 2015).…”
Section: Introductionmentioning
confidence: 99%
“…However, in most world donors of wheat dwarfism, this property is linked genetically with a decreased drought-and frost-resistance, which limits their use in the development of short-stem cultivars in Ukraine. Nowadays, more than 20 specific genes (Rht1-Rht20) that provide a significant diversity of bread wheat by this feature were found in the genetic plasma of genus Triticum L. 14 of them are of mutant origin (Lozinskyi, 2016;Ford et al, 2018;Xiong et al, 2018), which is a vivid proof of the efficiency of induced mutagenesis in the creation of short-stem forms.…”
Section: Introductionmentioning
confidence: 99%
“…Довжина четвертого міжвузля є генетично обумовленою величиною, що характеризується низькою мінливістю та високою стабільністю за різних екологічних градієнтів, відіграючи важливу роль у формуванні елементів продуктивності генотипів та врожайності зерна в умовах Лісостепу України [24].…”
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