POTASH POTENTIAL AND CATIONIC ACTIVITY IN THE IRRIGATED SOILS OF THE QARSHI STEPPE
Journal: The Way of Science (Vol.1, No. 35)Publication Date: 2017-01-30
Authors : Yuldashev G.; Diyorova M.;
Page : 69-72
Keywords : activity; potential; limy; potash; concentration; ions; cations; soil solution; electrode.;
Abstract
Change of activity of potassium, calcium, sodium and hydrogen, lime and potash potential in the irrigated desert and sand, takyr-grassland soils and in the light sierozem of the Qarshi steppe as indicators of the power characteristic is studied. It is revealed that the largest level of activity of Na+ , K+ , Ca++ are considered in the lower (50-70 cm) soil layer of the investigated soils.
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Last modified: 2017-06-06 17:17:17