Empirical Relationships of Humus Formation in Soils in the Arid Zone of Kazakhstan

N. Khozhanov, Kh. Tursunbaev, M. Masatbayev, D. Nurabayev, P. Assis

Abstract: It was performed analytical work to determine the relationship between the level of humification of the soil for the rational use of agronomic practices and predicting the biological yields of crops. Since there was a place of irrational use of bioenergy potential of the irrigated areas, the further formation and decomposition of the process of humus formation depends on the level of agricultural engineering and farming system. Rational use and introduction of innovative technologies like drip irrigation, automation, water management creates favorable conditions for expanded reproduction of soil fertility and environmental improvement in irrigated agriculture.

Keywords: Humus formation, radiation index, fertility, terrain height, temperature and humidity