TY  JOUR
TI  EFFICIENCY OF FERTILIZER APPLICATION WAY AT CULTIVATION  OF MIDDLE-EARLY MATURING POTATO VARIETIES ON GRAY FOREST SOILS  OF FOREST-STEPPE ZONE OF MIDDLE VOLGA
KW  fertilization method
KW  fertilizer background
KW  potatoes
KW  yield
KW  variety
KW  content of starch
KW  solid matter
KW  nitrates
KW  protein.

JO  Vestnik of Kazan State Agrarian University
AU  Gaynutdinov, M..
AU  Vladimirov, V.P.
AU  Chekmarev, P..
PY  2014
IS  9
PB  Kazan state agrarian University