%0 Journal Article
%T OPTIMAL METHODS OF FORAGE CROPS OF CROPS ON THE CALCULATED BACKGROUND  OF MINERAL NUTRITION IN THE SOIL-CLIMATIC CONDITIONS OF FOREST-STEPPE  OF THE MIDDLE VOLGA
%A Safin, R.I.
%A Amirov, M.F.
%A Suleymanov , S..
%A Gilyazov, M..
%K sunflower, vetch, oat, NPK, botanical composition, quality of feed.
%J Vestnik of Kazan State Agrarian University
%D 2018
%N 13
%P 4
%I Kazan state agrarian University