TY JOUR TI AGROECOLOGICAL ASSESSMENT OF AGRARIAN LAND USE AS A BASIS TO INCREASE ITS SUSTAINABILITY KW agrolandscape KW agroecological land assessment KW agrarian land use KW sustainability of agrarian land use KW crop area structure KW Altai Region. JO Bulletin of KSAU AU Bunin, A.A. AU Lisovskaya, Y.S. AU Tatarincev, V.L. AU Tatarintsev, L.M. AU Shostak, M.M. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University