TY  JOUR
TI  EFFICIENCY OF PHOSPHOGYPSUM IN AGROCENOSIS OF SPRING BARLEY
KW  phosphogypsum
KW  alkalinity
KW  melioration
KW  economic evaluation
JO  Bulletin Samara State Agricultural Academy
AU  Trots, N.M.
AU  Borovkova, N.V.
AU  Solovyov, A.A.
PY  2023
IS  7
PB  Samara State Agrarian University