Effect of crop alternation in agrophytocenoses on the development of root rots of cereals in the forest-steppe of the Central Chernozem Zone

Voronezh

322 pp.

Effect of crop alternation in agrophytocenoses on the development of root rots of cereals in the forest-steppe of the Central Chernozem Zone — Ryabchikova, V. V. — 1994 — Russian Dissertation Library