TY JOUR TI INFLUENCE OF COORDINATION COMPOUNDS OF MICRONUTRIENT ELEMENTS ON COTTON PLANT GROWTH AND YIELD KW processing KW seeds KW cotton KW trace elements KW compounds JO Bulletin Samara State Agricultural Academy AU Pirakhunova, F.N. AU Abzalov, A.A. AU Turakulov, A.A. PY 2020 IS 5 PB Samara State Agrarian University