Ecological Systems and Devices Annotation << Back Ecologically safety of sprinkling irrigation of tea and citron plantations in mountain conditions O.S. Nanitashvili, M.V. Vartanov, V.O. Nanitashvili Studies of operation of Water Sprinkler DDR-50 in mountain condition. The paper analyses the use of water sprinkler for irrigation of agricultural crops situated on slopes. The magnitudes of erosionally permissible water intensity of the water sprinkler and critical values of the legths of its sliding on the slope are defined, within which its stable functioning is guaranteed. E-mail: v.martin.hm@gmail.com