TY  JOUR
TI  DYNAMICS OF SOIL FERTILITY IN AGRICULTURAL LANDS OF THE FOREST-STEPPE OF THE SOUTH OF WESTERN SIBERIA
KW  soil
KW  humus
KW  nitrogen
KW  phosphorus
KW  potassium
KW  survey
KW  fertility
JO  Vestnik of Omsk SAU
AU  SCHMIDT, A.G.
AU  BOBRENKO, E.G.
PY  2024
IS  53
PB  FSBEI HE Omsk SAU