Growth, development and formation of dairy productivity in crossbred heifers obtained from crossing Black-and-White cows with Holstein bulls of different origin

Troitsk

113 pp.

Keywords

cattle

Growth, development and formation of dairy productivity in crossbred heifers obtained from crossing Black-and-White cows with Holstein bulls of different origin — Fomina, Natalya Vasilyevna — 1996 — Russian Dissertation Library