Efficiency of the use of trace elements from different sources and refinement of the norms of their supplementation in the rations of broiler chicks

Novosibirsk

155 pp.

Efficiency of the use of trace elements from different sources and refinement of the norms of their supplementation in the rations of broiler chicks — Zlobina, Irina Evgen'evna — 1991 — Russian Dissertation Library