Economic and biological characteristics of Prekos ewes of various intrabreed types and the efficiency of their crossing with rams of semi-fine-wooled mutton-wool breeds of the Central Chernozem Zone of Russia

Michurinsk

154 pp.

Economic and biological characteristics of Prekos ewes of various intrabreed types and the efficiency of their crossing with rams of semi-fine-wooled mutton-wool breeds of the Central Chernozem Zone of Russia — Gagloev, Aleksandr Chermenovich — 1994 — Russian Dissertation Library