Search academic texts

Information × Registration Number 0210U004293, 0104U004454 , R & D reports Title To improve existing ones and work out perspective technologies of production and utilization of fodder on the basis of highly-productive sorts and hybrids of fodder and fodder grain plants, their growing technologies, making pastures, introducing new technological methods of fodder storing popup.stage_title Head Lavoryk Sofiya Petrivna., Registration Date 21-05-2010 Organization Rivne State Agricultural Experimental Station popup.description2 The exploring of the influence of the mineral fertilizers on the seed-cultural productivity of the perennial crop plants shows us, that using of the mineral fertilizers in dose N45Р45К60 provides the highest harvest of pastoral rye-grass - 5.06 centner/ha, reed vivsyanytsya - 5.43, meadow vivsyanytsya - 5.28, mixed gryastytsya - 4.55, timophy-meadow - 4.26 and red vivsyanytsya - 3.21 centner/ha. The exploring of the productivity of the usage economical doses of the mineral fertilizers for the perfunctory betterment of the meadow-land shows that using of the mineral fertilizers in doses N15Р15К30, N30Р30К45, N45Р45К60 and N60Р60К90 increase the productivity of meadow in 5.7-27.5 centner/ha dry stuff comparatively with the control variant without using the fertilizers (15.5 centner/ha dry stuff). Product Description popup.authors Лаворик Софія Петрівна popup.nrat_date 2020-04-02 Close