Кафедра селекції, насінництва і генетики
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Browsing Кафедра селекції, насінництва і генетики by Author "Bahan, A. V."
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Item Adaptive properties of chickpea (Cicer аrietinum)(Полтавський державний аграрний університет, 2024) Bahan, A. V.; Zhornyk, I. I.; Баган, Алла Василівна; Жорник, Ірина ІванівнаThe disease resistance is one of the most important features of chickpea adaptation to the adverse environmental conditions. The most common diseases of chickpea in the Forest-Steppe of Ukraine are fusarium and ascochitosis, which affect plants at all stages of vegetation.Item Ecological plasticity of buckwheat varieties Fagopyrum esculentum Moench. of different geographical origin according to productivity(2020-11) Tryhub, O. V.; Bahan, A. V.; Shakalii, S. M. ; Barat, Yu. M.; Yurchenko, S. O.; Баган, Алла Василівна; Шакалій, Світлана Миколаївна; Барат, Юрій Михайлович; Юрченко, Світлана ОлександрівнаItem Formation of chickpea productivity depending on drought resistance of the variety(Полтавський державний аграрний університет, 2024) Nevodnychyі, S. V.; Bahan, A. V.; Неводничий, Сергій Володимирович; Баган, Алла ВасилівнаClimatic factors play one of the main roles in shaping the productivity of leguminous crops. Under favorable weather conditions and proper agricultural background, the chickpea yield can reach 2,5–4,2 t/ha, under extreme growing conditions (drought), the yield drops to 0,7–1,0 t/ha. In particularly dry years, chickpeas compete with peas in terms of productivity.Item Formation of the productivity of corn hybrids depending on the duration of the vegetation period(Полтавський державний аграрний університет, 2024) Ulizko, V. M.; Bahan, A. V.; Улізько, В. М.; Баган, Алла ВасилівнаCorn hybrids, which are characterized by a long growing season and an extended period from flowering to full grain maturity, have increased resistance to damage by stem rots, compared to premature forms and a short second period of plant development ("flowering-full grain maturity").Item Formation of the yield of winter wheat varieties depending on the duration of the vegetation period(Полтавський державний аграрний університет, 2024) Hurba, V. S.; Bahan, A. V.; Гурба, В. С.; Баган, Алла ВасилівнаOne of the main indicators of the suitability of the variety for the main areas of winter wheat cultivation is the duration of the growing season. This important indicator has a fairly large amplitude of fluctuation, which is due to both genetic features and a set of external growing conditions.Publication The effect of humic growth stimulants on the productivity of chickpea (Cicer arietinum L.) varieties(2024) Bahan, A. V.; Shakalii, S. M.; Yurchenko, S. O.; Marenych, M. M.; Mykhailenko, H. H.; Баган, Алла Василівна; Шакалій, Світлана Миколаївна; Юрченко, Світлана Олександрівна; Маренич, Микола Миколайович; Михайленко, Галина ГригорівнаIn organic farming, the use of plant growth biostimulants in crop cultivation technologies, including chickpea, has become widespread. The purpose of this study: to investigate the manifestation of productivity elements and the yield of chickpea varieties depending on the treatment with an organic growth stimulator. The study employed the following methods: field – to determine the level of yield, laboratory – to investigate the elements of productivity of chickpea, and statistical – to assess the reliability of experimental studies. By treatment options, the complex application of the product during pre-sowing seed treatment and foliar feeding of plants during the growing season was distinguished. The effect of organic growth stimulant on the increase of productivity elements of chickpea in this variant of the experiment was noted by an average of 10.0%. The greatest effect of the preparation was found in the complex treatment of seeds and plants of common chickpea in terms of seed weight per plant (24.0%). They were identified by the influence of varietal properties on the productivity elements of common chickpea varieties Triumf and Pamiat. The Pamiat variety with the seed treatment + foliar dressing variant was the best in terms of chickpea yield, but the Triumf variety had the greatest effect of the growth stimulator on the yield increase. Close correlations were found between seed weight per plant and thousand-kernel weight, number of beans per plant and number of seeds per plant, and yield with plant productivity and thousand-kernel weight. The findings of the study are recommended to be used to adjust the elements of chickpea cultivation technology to increase productivity in production conditions.Item Variability of quantitative traits of winter wheat depending on the variety(2020-03) Bahan, A. V. ; Yurchenko, S. O. ; Pysarenko, O.; Баган, Алла Василівна; Юрченко, Світлана Олександрівна