Prysyazhnyuk M. The justification of bioorganic elements of winter wheat growing practice in the conditions of western forest-steppe

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0417U000798

Applicant for

Specialization

  • 06.01.09 - Рослинництво

24-03-2017

Specialized Academic Board

Д 71.831.01 (03849)2

Essay

The dissertation describes results of research of plants growth regulators "Vermymah" and"Vermyyodis" impact on the yield and quality of winter wheat Zolotokolosa and Darkie in different sowing terms. The research results showed that the presowing treatment of winter wheat seeds and single and double spraying by growth regulators "Vermyyodis" in average have provided the yield increase compared with the control of winter wheat Darkie variety 0,87-1,49 t/ha and 0, 8-1,58 t Zolotokolosa variety while optimal (20.09) sowing term. The winter wheat highest yield of Zolotokolosa variety 7.92 t/ha was in the form where they spent double spraying winter wheat during the vegetational season by growth regulator "Vermymah" in a dose of 7 l t/ha and 8.28 t/ha and by growth regulator "Vermyyodis" in a dose of 5 lt/ha.

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