Registration Number
0216U005137,
0114U003345
, R & D reports
Title
Improve technological measures growing crops in cropping system to be drained lands of the Western Polissja.
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Head
Puznyak Oksana Mihaylovna,
Registration Date
19-01-2016
Organization
Volyn institute agroindustrial production UAAN
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Object of research - drained mineral soils, crops, fertilizer system, soil fertility. The aim of this work is to study regularities of influence of systems of fertilizers on agricultural crops with a low level of agrochemical load on drained land and soil conservation soil-conservation methods of cultivation on the productivity of crop rotation, production quality and balance of humus and nutrients. Improvement of existing cropping systems on drained sod-podzolic gley soils of Western Polissya of Ukraine through optimization of environmentally friendly fertilization systems of agricultural crops, focused on maximum utilization of biological potential of soils and plants, as well as conservation of agro-ameliorative methods of cultivation. Established that the return of mineral fertilizers the yield of green mass is increased in the saturation grain-fodder crop rotation siderolite crops. Over the study years the highest it was plowing at a medium level of fertilizers (N40P40K40) using in crop rotation green manure - 284 kg of green mass per 1 kg NPK, D. G.; the lowest surface cultivation with increased level of fertilizers (N60P60K60) without green manure - 173 kg of green mass per 1 kg D. G. NPK. energy - efficient, economically reasonable and environmentally friendly fertilization systems of agricultural crops in the grain-fodder crop rotation on drained sod-podzolic gley soils have organic-mineral fertilizer system with the use of 100-160 kg of active ingredient of NPK, 10 tons manure, 2.5 to 3.0 tons of dry matter green manure, of 0.9-1.0 tonnes of straw per hectare swasno square. The yield of vetch-and belusko-oat mixture of 30.0 t/he, the accumulation of biological nitrogen 126,0 kg/he. 280 the Economic effect, UAH/he.
Product Description
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Гера Олександр Миколайович
Дибко Андрій Іванович
Луцюк Оксана Петрівна
Новосад Іван Володимирович
Пузняк Оксана Михайлівна
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2020-04-02
