ХӨРСНИЙ ЧИЙГИЙН ДИНАМИК

Presented result of steppe soil moisture dynamic research study in Terelj r. basin. For study period (2008-2013) average soil moisture ranges 16.3-17.8 %. More precipitation years (20122013) soil moisture content increase 30-50 %. Mid of April snow melt have significant impact of soil moisture and soil water resource keep until end of June. In these periods for the vegetation growths have big influence snow and permafrost melt water. Since July rain water becoming main source of soil moisture.