Cover of the work “Biological nitrogen fixation and productivity of leguminous crops in different soil and climatic zones of Ciscaucasia”. Author: Farniev, Aleksandr Timofeevich. Degree: Doctor of Sciences. Year: 1998

Biological nitrogen fixation and productivity of leguminous crops in different soil and climatic zones of Ciscaucasia

Voronezh

50 pp.

Biological nitrogen fixation and productivity of leguminous crops in different soil and climatic zones of Ciscaucasia — Farniev, Aleksandr Timofeevich — 1998 — Russian Dissertation Library