TY  JOUR
TI  ESTIMATION OF EFFICIENCY OF SPRING BARLEY FOLIAR NUTRITION BY AGRIS NITROGEN
KW  fertilizers
KW  foliar nutrition
KW  Agris nitrogen
KW  spring barley
JO  Vestnik of Kazan State Agrarian University
AU  Vahitova, L.Z.
AU  Karimova , L..
AU  Safin, R.I.
PY  2020
IS  14
PB  Kazan state agrarian University