Хлорофильные показатели и их связь с продуктивностью растений ячменя

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dc.contributor.author Дерендовская, Антонина
dc.contributor.author Секриеру, Сильвия
dc.date.accessioned 2019-05-08T06:50:17Z
dc.date.available 2019-05-08T06:50:17Z
dc.date.issued 2018
dc.identifier.citation ДЕРЕНДОВСКАЯ, Aнтонина, СЕКРИЕРУ. Силвия (2018). Хлорофильные показатели и их связь с продуктивностью растений ячменя. In: Lucrări ştiinţifice, Univ. Agrară de Stat din Moldova, vol. 52(1): Agronomie şi Agroecologie, pp. 235-241. ISBN 978-9975-64-301-6. en_US
dc.identifier.isbn 978-9975-64-301-6
dc.identifier.uri http://hdl.handle.net/123456789/3014
dc.description.abstract The studies were carried out on varieties of winter barley of intensive (Buran) and plastic (Osnova) types in field crop rotation, saturated with legumes, predecessors - peas and soy. In the tillering phase - the beginning of the phase of emergence into the tube, the plants were sprayed once with solutions of steroid glycosides Moldstim (MS) and Ecostim (ES) at a dose of 25 mg/l, in the control variant - with water. It is shown that the total (biological) yield of winter barley plants depends on the content of plastid pigments, the time and intensity of their work in all photosynthetic organs of plants (leaves, stems, ears). Processing plants with growth regulators leads to an increase in the chlorophyll content in plant organs, an increase in the parameters of the chlorophyll index by 1.3-3.9 times, especially when growing varieties for peas. Between the chlorophyll index and the productivity of varieties, a high correlation was found (r> 0.70). en_US
dc.language.iso rus en_US
dc.subject Varieties of winter barley en_US
dc.subject Precursor en_US
dc.subject Vegetative phase en_US
dc.subject Chlorophyll en_US
dc.subject Chlorophyll index en_US
dc.subject Productivity en_US
dc.subject Orz de toamnă en_US
dc.subject Soiuri en_US
dc.subject Precursori en_US
dc.subject Faza vegetativă en_US
dc.subject Clorofilă en_US
dc.subject Productivitatea culturilor en_US
dc.title Хлорофильные показатели и их связь с продуктивностью растений ячменя en_US
dc.type Article en_US

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