Open AccessInfluence of elements of irrigation technology of medium and late varieties of soybean on soybean yield
Author(s) -
S. K. Isaev,
Z. Kodirov,
M K Saylikhanova,
Sh G Fozilov
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/937/2/022129
Subject(s) - irrigation , ripening , yield (engineering) , agronomy , biology , horticulture , materials science , metallurgy
In this article, under the conditions of alluvial soils of the Bukhara region, the main yield in the care of mid-ripening varieties of soy “Nafis” and late-ripening varieties of “Uzbek-6” is 4 times., With 714 m3./ha once before flowering, 739-763 m3/ha 3 times from flowering to the end of the application period, 3016 m3/ha with seasonal irrigation, 35,1737.8 with black film irrigation on wheat c/ha of soybean crops, 6 116 000 soums - 7 million soums Net profit amounted to 196 thousand soums, profitability increased by 77.2-90.8%.