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Information × Registration Number 0221U102561, 0116U003067 , R & D reports Title To prove ensure optimal sod-podzolic soil organic matter of different origin to play its fertility in crop korotkorotatsiynyh rotations of Polesie popup.stage_title Head Egorov Alexandr Vasylovych, Кандидат сільськогосподарських наук Registration Date 05-02-2021 Organization Institute of Agricultural Microbiology and Agro-industrial Manufacture of National Academy of Agrarian Sciences popup.description2  Object of research: soil fertility, crop rotations are saturated with intermediate and main green manure crops, the size and quality of the crop, biological means of intensification, by-products, green manure, stubble biodestructor. The purpose of research: to study and scientifically substantiate the influence of organic matter of different origin on the fertility indicators of sod-podzolic soil and the productivity of short-rotation crop rotations in Polissya. The research was related to the comparative assessment of crop productivity in short-rotation crop rotations, calculation of the balance of humus and nutrients, bioenergy and economic analysis of fertilizer application. As a result, it was found that the use of by-products, in particular cereal straw in combination with half the dose of manure and straw in combination with intermediate sowing of lupine on green manure crop productivity in crop rotations is almost equal to the option of applying a full dose of manure (40 t / ha ), while providing a deficit-free balance of humus and nutrients, reduces energy consumption for their cultivation and increases profitability. Product Description popup.authors Egorov Olexandr V Zhydok Nataliia P popup.nrat_date 2021-02-05 Close