AgroSMART 2019 International scientific and practical conference ``AgroSMART - Smart solutions for agriculture'' Volume 2019 Conference Paper Current State of Pasture Vegetation of the Arid Zone (On the Example of Key Rural Municipalities of the Republic of Kalmykia) S S Ulanova1, N L Fedorova1, O G Bembeeva1, A A Tashninova1, and A N Ulanov2 1The Institute of Complex Research of Arid Areas, Department of Environmental Research, Elista, Russia 2National Research University "Higher School of Economics”, Moscow Institute of Electronics and Mathematics, Moscow, Russia Abstract The article presents the results of field observations over 2012--2018 carried out by the Department of Environmental Research of the Institute for Complex Studies of Arid Territories. The work includes materials on the climatic review and the original results of geobotanical investigation of 5 farms in rural municipalities of the Republic of Kalmykia (RK) over the period of the study. We used materials of a large geobotanical Corresponding Author: survey of YUZHNIIGIPROZEM Company (1991--1995) and materials of earth remote S S Ulanova sensing (by Landsat satellite). According to the studies, the period from 2012 to 2018
[email protected] demonstrates a general trend of climate warming throughout the territory of Kalmykia Received: 25 October 2019 accompanied by a decrease in precipitation and an increase in extreme droughts Accepted: 15 November 2019 in the summer. Geoecological monitoring of pastures at five key sites of the RK Published: 25 November 2019 revealed that in the dry steppe zone (Manych municipality) and in the semi-desert Publishing services provided by zone (Khanatinsky municipality), deterioration of pastures is observed; in the desert Knowledge E zone (Adykovskoye municipality), significant degradation processes were identified associated with strong anthropogenic impact and fires, manifested in the loss of S S Ulanova et al.