INFLUENCE OF THE SOIL SALINITY ON THE COTTON-PLANT YIELD IN KAZAKHSTANJournal: Science and world (Vol.2, No. 19)
Publication Date: 2015-03-23
Authors : Umbetaev I.; Bigaraev O.; Kostakov A.;
Page : 164-166
Keywords : cotton-plant; soil; water; chlorine-ion; dense rest.;
The soil salinities of the light sierozem in the south of Kazakhstan as a constraint of increase of cotton productivity are investigated. The effective norms of soil washing in improvement of the water-salt regime are revealed. The necessity in the elimination of possibility of ground waters raising by means of the device of a deep horizontal and vertical drainage is specified.
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