Cover of the work “Use of natural mineral supplements and the enzyme preparation "Kemzyme" in feeding high-producing cows”. Author: Yarmots, Georgiy Aleksandrovich. Degree: Candidate of Sciences. Year: 2008

Use of natural mineral supplements and the enzyme preparation "Kemzyme" in feeding high-producing cows

Omsk State Agrarian University, Tyumen

150 pp.

Use of natural mineral supplements and the enzyme preparation "Kemzyme" in feeding high-producing cows — Yarmots, Georgiy Aleksandrovich — 2008 — Russian Dissertation Library