ECONOMIC EFFICIENCY OF ELEMENTS OF TECHNOLOGY OF GROWING OF WHEAT WINTER-ANNUAL IS IN CROP ROTATIONS OF SOUTH STEPPE OF UKRAINE
Journal Title: Наукові доповіді НУБіП України - Year 2019, Vol 2, Issue 2
Abstract
The results of the researches got in the protracted and temporal field researches during 2007–2017 are represented in the article. The aim of researches was determination of economic efficiency of technologies of growing of wheat winter-annual for different predecessors, systems of till of soil, terms of sowing, bringing of mineral fertilizers, microfertilizers and biologics in short crop rotations. Researches executed on the experienced field of the Odesa state agricultural experimental station of the National academy of agrarian sciences of Ukraine. On results comparative economic efficiency of technologies the rational growing of wheat winter-annual is set in the short crop rotations of South Steppe of Ukraine. The favourable action of the system of shallow without dumps till of soil is certain in crop rotations, where as a predecessor of wheat winter-annual peas and mustard came forward white, on the receipt of the greatest indexes of economic efficiency. It is found out, that at growing of wheat winter-annual after peas and mustard white the most is conditional a net income and level of profitability got at bringing of mineral fertilizers in combination with the variants of additional for a root signup by nitrogen and biologics of Gumatal nano and Azotofit. Certainly, that in a control variant without bringing of mineral fertilizers and biologics and additional for a root signup by nitric fertilizers conditionally a net income and level of profitability diminished headily, that unsatisfactorily had influenced on economic efficiency of production of grain-growing goods.
Authors and Affiliations
А. I. Krivenko
Keywords
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- EP ID EP577494
- DOI 10.31548/dopovidi2019.02.015
- Views 73
- Downloads 0
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