Search academic texts

Information × Registration Number 0214U000428, 0111U007197 , R & D reports Title To work out and apply in industry of high quality technologies of growing of new varieties to long-stalk flax-flax and to perfect technological measures on the agrotechnics of growing popup.stage_title Head Slisarchuk Mykola Vitalliyovich, Registration Date 04-03-2014 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2 A research object is a height and development of plants of long-stalk flax-flax, the formation yield and quality of flax plants depending on the doses and types of fertilizers. Purpose - the purpose of research is to improve the technology for growing flax, which will improve the yield and fiber quality. Defining characteristics of growth, development and yield formation of flax, depending on the use of mineral fertilizers. Research methods - field - to determine object interaction studies with natural and agrotechnical factors; measurement and weight - to determine the height of plants, straw yield, fiber, seeds, stockpiling them air-dry weight; analysis - to determine the quality of the trusts, the fibers and their physical mechanical properties, settlement and comparative - for the economic evaluation of growing different varieties of flax, statistical, variance and regression - to identify the reliability of the results of experiments. Main results - presented the results of studies to determine the yield lonoproduktsiyi flax for the use of fertilizers. The highest values of yield of straw, seed and fiber flax obtained by fertilization in the form of mixtures N51R51K51 during pre-sowing cultivation. For the average data of 2011-2013 straw Wrychiy was 5.24 in grade end hand t / ha, and in a variety of Ukrainian 4,00 - 5,45 4 t / ha seed yield, respectively - 0,78 and 0,79 t / ha and fiber - 1,47 and 1,60 t / ha. Profitability was respectively 184 and 204 %. Product Description popup.authors Дрозд Олександр Миколайович Лісовий Олександр Борисович Пивовар Тетяна Миколаїва popup.nrat_date 2020-04-02 Close