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Information × Registration Number 0211U004524, 0106U006512 , R & D reports Title To elaborate an ecological secure system of fertilizing of a potato for conditions the left-hand beach Polesya, which one provides obtaining high stable crops of non-polluting production. popup.stage_title Head Vasiliy Kharchenko, Registration Date 04-02-2011 Organization Chernihiv Institute of Agroindustrial Production of the Ukrainian Academy of Agrarian Sciences popup.description2 Object of research: a potato of a kind(variety) Кosenь; sideration winter-annual, winter-annual in with kupin, clover; mineral fertilizings; soils. An object of research: regularity of formation of a crop of a potato under influencing of miscellaneous kinds(views) of organic and mineral fertilizings, and also modes(images) their application. The purpose of research: looking up of optimum doses, modes(images) both affiliations of application of organic and mineral fertilizings under a potato with the purpose of obtaining high stable crops of non-polluting production under condition of preservation of environment. Methods of researches: the generally accepted methods (hypothesis, experiment, analysis, synthesis, induction) and special methods (field and laboratory experiment, mathematical statistics) are applied. As a result of realization of research are established, that on the average for years of researches on a background without mineral fertilizings rather effective there was an application under a potato of pus in doses 40 and 80 t/h, it has supplied(ensured) the extra charge of a crop accordingly on 56 and 114 t/h, or on 40,3 and 82,0 %, at productivity on the control without удобрений139 c/h. From сидератов the best extra charge of a crop клубней of a potato was supplied(ensured) with a clover - 51,0 c/h. The pus in a dose 40 т/га in affiliation with mineral fertilizings in a dose N90P60К120 has supplied(ensured) the extra charge of a crop of a potato 95,7 %. On a background of mineral fertilizings by the norm(standard) N180P120К240 acted злаково-fabaceous sideration than legume better. So, from application fabaceous sideration the productivity клубней of a potato has increased on 10,3 - 20,7 %, whereas from fabaceous by 23,1 %. Product Description popup.authors Пузирна Н.В. Скивка І.Д. Харченко І.В. popup.nrat_date 2020-04-02 Close