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Information × Registration Number 0215U008270, 0113U007848 , R & D reports Title Optimize elements of potato fertilization with drip irrigation in Southern Ukraine. popup.stage_title Head Butov Vasiliy Nikolaevich, Registration Date 23-12-2015 Organization Institute of agroindustrial production of Mikolaiv Ukrainian academy of agrarian sciences. popup.description2 An object of researches is growing of potato at tiny irrigation, watching process of height, development of plants, forming of the productivity and estimation of quality of tubers of potato depending on norms, methods of bringing of mineral fertilizers, organic fertilizer, and also preparations of biological origin. The article of researches is mineral and complex fertilizers, microbiological preparations, organic fertilizers. Aim of researches - to set features of height and development of plants, forming of the productivity of harvest and quality of tubers of potato depending on norms and methods of bringing of mineral and complex fertilizers, straw, green manure crop, biologics and their united action on the productivity and quality of potato. Theoretical and practical results. The safe elements of fertilizer of potato are worked out ecologically at tiny irrigation. Observance of these elements of technology a from 3,4 to 16,5 ton/of ha assist the increase of the productivity of tubers of potato. Complex application of mineral fertilizers in the dose of N60P60K45 and organic: green manure crop (15 ton/of ha) and straw (4 tons/of ha) provided the high productivity of tubers of potato on the average for 2 - 30,9 ton / of ha, marketability of researches - 97,8%, that exceeds a control variant on a 16,5 ton/of ha. Due to bringing of different doses of mineral fertilizers and their combination with organic and water-soluble complex fertilizers and biologics the products of high quality are got. Product Description popup.authors Єремєєва С.П. Бутов В.М. popup.nrat_date 2020-04-02 Close