Risks of strong atmospheric drought in the territory of Saratov region under conditions of modern climate change

This article provides a comparative characteristic of the probability severe and very strong droughts in certain segments growing season for 1971–2000 2001–2020 on natural zones Saratov region. The initial material was climatic data from meteorological stations Yield were taken statistical compilations. study found that frequency with GTC?0,5 increased comparison during cereals (May-July) by 13% semi-desert areas. During autumn winter crops (August-September), risks such throughout region 15–26%. In general, warm period (May-September), markedly dry-steppe regions (by 16 23%, respectively). GTC <0,4 grain 14% semi-arid regions. 9–24%. forest-steppe 5 10%, Also, characteristics most last half century an assessment yield shortfall spring wheat as whole. expediency taking necessary measures to reduce damage advance is shown.