ASSESSMENT OF DEGRADED PASTURES OF BROWN SOILS IN THE SEMI-DESERT ZONE OF KAZAKHSTAN
Abstract
The article describes degraded pastures of brown soils in the semidesert zone of Kazakhstan and gives their detailed assessment. Physical (soil), biological (plant) indicators and geoinformation monitoring of semidesert pastures based on satellite data of medium and low resolution are presented. Based on the results of GIS technologies and field studies, a cartographic model of the degree of degradation of semidesert pastures is presented. The article also indicates the possibilities of scientifically grounded and developed measures for the practical solution of the most difficult problems of conservation and rational use of natural forage resources of pasture territories, which will contribute to the strengthening and expansion of agricultural production in general. The introduction of research results into production is an irreplaceable basis for the effective use of pastures, their restoration and improvement in the development of animal husbandry in the country.
About the Authors
N. A. Abdirakhymov
Kazakh National Agrarian Research University
Kazakhstan
Kazakhstan
S. . Kaldybaev
Kazakh National Agrarian Research University
Kazakhstan
Kazakhstan
L. M. Mambetova
Shymkent University
Kazakhstan
Kazakhstan
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Review
For citations:
Abdirakhymov N.A., Kaldybaev S., Mambetova L.M. ASSESSMENT OF DEGRADED PASTURES OF BROWN SOILS IN THE SEMI-DESERT ZONE OF KAZAKHSTAN. Soil Science and Agrichemistry. 2020;(4):36-48. (In Russ.)
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