The influence of use systems on the productivity of shrubephemeral desert pastures and the preservation of herbage

The article is devoted to the urgent problem of developing a scientifically based organization and use distant pastures in south Kazakhstan. It has been found that composition diversity pasture grasses have significant effect on forage value grass stand ultimately affect capacity desert pastures. Grazing farm animals should be carried out with an optimal load pastures, is, no more than 70% productivity mass exploited. Due better preservation various types plants herbage general systematic use, yield summer season was 6.15 c/ha, other words it higher by almost 1.0 c/ha dry compared unsystematic grazing (5.20 c/ha). All exploited early spring produced aftermath 10–15 days were well preserved from overexploitation trampling.