The effect of moisture supply on the processes of growth and development of flax varieties under the conditions of the South of Ukraine
Journal Title: «Таврійський науковий вісник» - Year 2017, Vol 98, Issue
Abstract
It is determined that because of irrigation the growing season of flax varieties becomes longer mainly owing to the periods between stages: «fir-tree» – bud-formation and blooming – full maturity. Oil-bearing flax varieties are characterized by a shorter period of vegetation development – 33.0%, as compared with the fiber flax variety Hlinum, its period making up 38 %. Varieties Nadiinyi, Pivdenna nich and Debiut (under rainfed conditions), and varieties Nadiinyi, Liryna and Pivdenna nich (under irrigated conditions) form the largest total stem length of 52.2–49.0 cm and 60.3–56.3 cm, respectively. Oil-bearing flax varieties Nadiinyi, Debiut and Liryna had the maximum technical length under non-irrigated conditions, whereas under irrigation the maximum length was observed in varieties Nadiinyi, Debiut and Kivika.
Authors and Affiliations
О. Л. Рудік
Keywords
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