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Information × Registration Number 0210U004276, 0104U004459 , R & D reports Title To ground theoretically and work out systems of cultivated plants fertilization in the rotation of crops with the elements of biolozation in the Western Forest-steppe popup.stage_title Head Polyovyi Volodymyr Mefodiyovych, Registration Date 13-05-2010 Organization Rivne State Agricultural Experimental Station popup.description2 The object of the research is mineral and organo-mineral systems of the fertilization of the culture crops, complex of the agrochemical methods for the renewal of the soil fertility. The methods of the research are: methods of the permanent research; laboratory research according to the common methods in the agricultural chemistry; methods of the mathematical statistics for the processing the results of the research. The aim of the research is to treat highly effective systems of the fertilization of the cultural crops in the rotation of crops, which are adopted in the modern farm-economical conditions; renewal of the fertilization of the agro chemically degradable soil. The exploring of the different systems of the fertilization in the circus of the 4 parts rotation of crops shows us that the biggest yield of the fodder units from 1ha is 68.3 and 70.0 centner/ha we receive after applying on the 1ha rotation of crops N64Р71К71 + 10 ton of dung and N64Р71К71 + 10 ton - dung + beet leaves. The substitution of the full dose NPK dung for straw and green mass leads to reduction of the productivity of the rotation of crops for 12.2%. the liming of the soil and usage of the accessory vegetative production for fertilization comparatively with the recommended or calculated on the planned yielding doses of the mineral fertilizers gives us ability to reduction of the difference in the productivity of the rotation of crops, between degradable and more cultivating soil to 83%, while for fertilization it was 38.7%. Product Description popup.authors Панасюк Мирослава Григорівна Польовий Володимир Мефодійович popup.nrat_date 2020-04-02 Close