TY  JOUR
TI  ABOUT SOME PECULARITIES OF CHANGING THE PHYSICAL AND CHEMICAL COMPOSITION  OF THE COW BREAST SECRET
KW  cow
KW  diet
KW  energy
KW  beestings
KW  milk
KW  fat
KW  protein
KW  trace elements
JO  Vestnik of Kazan State Agrarian University
AU  Krupin, E.O.
AU  Shakirov, S.K.
AU  Zuhrabov, M.G.
AU  Tagirov, M.S.
PY  2019
IS  14
PB  Kazan state agrarian University