%0 Journal Article %T BY-FARM FORAGE LANDS, CURRENT STATUS AND PROSPECTS %A Krasnoperov1, A.G. %A Buyankin, N.I. %A Troyan, T.N. %A Kondratskaya, A.A. %K farmland forage lands, fodder crop rotations, ecological monitoring, cultural pasture, agrochemical properties of soils, degradation, humus, acidity %J Adaptive Fodder Production %D 2019 %N 2019 %P 8 %I Federal Williams Research Center of Forage Production and Agroecology