TY  JOUR
TI  FORMATION OF THE HARVEST AND QUALITY OF AVERAGE-EARLY POTATO TUBERS OF  GALA VARIETY, DEPENDING ON THE INCLUDED DOSES OF POTASSIUM FERTILIZERS  ON THE GRAY FOREST SOIL OF FOREST-STEPPE OF THE MIDDLE VOLGA REGION
KW  microelements
KW  potassium
KW  mineral fertilizers
KW  productivity
KW  potato
KW  dry matter
KW  starch
KW  vitamin C
KW  nitrates
JO  Vestnik of Kazan State Agrarian University
AU  Artamonov, S.G.
AU  Vladimirov, V.P.
AU  Mostyakova, A.A.
PY  2019
IS  14
PB  Kazan state agrarian University