The effect of pure and mixed sowings of perennial grasses on the yield and quality of winter wheat under the conditions of the central regions of the Non-Chernozem Zone

Moscow

176 pp.

The effect of pure and mixed sowings of perennial grasses on the yield and quality of winter wheat under the conditions of the central regions of the Non-Chernozem Zone — Shakhin Sadek Mukhamed Yusef Sadek — 1995 — Russian Dissertation Library