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Information × Registration Number 0216U003309, 0114U003237 , R & D reports Title Develop a system of Agrotechnical measures cultivation of winter rapeseed varieties under different ecological types of high technology in Western Forest-Steppes. popup.stage_title Head Shevchuk Roman Vasylovych, Кандидат сільськогосподарських наук Registration Date 26-01-2016 Organization Rivne Institute of Agroindustrial Production popup.description2 The object of study - the formation yield of winter rapeseed in Western Forest. Research мethods - field study using the using the following methods: visual, pidrahunkovo-weight, mathematical and statistical, benchmarking settlement. Purpose - vysykointensyvnu improve the technology of growing winter rape based on establishing optimal terms and norms of sowing. The results of the studies found that the study of the influence of sowing, sowing seeds regulations the performance of winter rape varieties in different ecological type low-humus chernozems typical lehkosuhlynkovyh for grades Cheremosh, Anna Antario Senator Suite the most optimal sowing dates are Aug. 20-30 with the normal sowing 1,1 million units/ha. The highest yield varieties provide Cheremosh 3,71 t/ha and Anna 3,72 t/ha in the first term sowing (20.08). The most cost effective sowing winter rape is different varietal composition in optimal terms (20.08) with a rate of 1,1 million units seed / ha, which provided conditional net income at 18790-22509 UAH/ha, the profitability of 201-240%. The highest net income roughly 22498-22509 UAH/ha, the profitability of 237-240% and cost reduction to 2533-2552 UAH/t of products were obtained for varieties Anne and Cheremosh for sowing (20.08) with a seeding rate of 1.1 mln.sht ./ha. Product Description popup.authors Ровна Галина Францівна Шевчук Роман Васильович popup.nrat_date 2020-04-02 Close