Comparative productivity of cereal crops in stubble sowings when applying calculated fertilizer rates on the irrigated lands of the Gissar Valley

Dushanbe

171 pp.

Keywords

cereal crops

Comparative productivity of cereal crops in stubble sowings when applying calculated fertilizer rates on the irrigated lands of the Gissar Valley — Makhmaderov, Usmon Mamurovich — 1996 — Russian Dissertation Library