TY  JOUR
TI  EFFICIENCY OF PHOSPHOGYPSUM APPLICATION ON SOD-PODZOLIC SOIL  IN CROP ROTATION WITH POTATOES
KW  phosphogypsum
KW  potatoes
KW  barley
KW  quality
KW  phosphorus
KW  acidity
KW  fertility
JO  Bulletin Samara State Agricultural Academy
AU  Fedotova, L.S.
AU  Akanova, N.I.
AU  Kosodurov, K.S.
PY  2019
IS  4
PB  Samara State Agrarian University