Drip irrigation regimes, water consumption and productivity of corn in the Steppe zone of Ukraine
Journal Title: «Таврійський науковий вісник» - Year 2016, Vol 95, Issue
Abstract
The article presents the results of research on drip irrigation regimes, processes of water consumption and corn grain yield depending on pre-irrigation soil humidity under steppe conditions. The findings show that drip irrigation increases corn yield by 1.9-3.25 times compared to bogharic conditions. The study determines that keeping pre-irrigation soil humidity at 85 % of the minimum moisture-holding capacity provides grain yield of 17.15 t/ha under minimum consumption of irrigation water for the formation of a yield unit (412.6 m3/t)
Authors and Affiliations
А. П. Шатковський
Keywords
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