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Information × Registration Number 0210U004277, 0104U004450 , R & D reports Title To improve regional ones and work out effective resources saving ecologically safe technologies of maize and winter rape cultivation that provide increase of crops productivity and quality of grain popup.stage_title Head Salko Volodymyr Trohymovych., Registration Date 13-05-2010 Organization Rivne State Agricultural Experimental Station popup.description2 The object of the research is hybrids of the maize different types of the ripeness and economical doses of mineral fertilizers in growing winter rape for seeds. The aim of the research is substantiate scientifically optimum structure of the crops of different hybrids maize for main soil-climatic zones and to improve elements of the technology growing of the winter rape for seeds in condition of West Region in Ukraine. The method of the research is mathematically-statistic method for realization of the dispersive analysis and statistic treatment of the information and valuation of the trustworthiness receiving the results of the research; calculative-comparative method for valuation economical productivity economic doses of the mineral fertilizers in growing winter rape and different hybrids of the maize, taken for research. The research showed, that usage of the economic doses of mineral fertilizers in the growing of the winter rape for seeds provides the highest harvest 18.1 and 25.4 centner/ha in medium for 3 years using N60Р60К60 and N178Р68К168 on the planed harvest, conditionally - net income 336 and 353 uah/ha. Growing hybrids of the maize of different types of ripeness for seeds the biggest yielding formed hybrids Dch 265 MV, Kadr 267 MV, Dniprovsky 196 MV and Runo 198 MV suitably 70.6, 69.0, 67.6 and 66.8 centner/ha, conditionally-net income 918-716 uah/ha. Product Description popup.authors Ровна Галина Францівна Салько Володимир Мефодійович popup.nrat_date 2020-04-02 Close