Effect of copper, cobalt and zinc supplementation on liveweight gain of Nellore heifers in the Peruvian tropics

M. Echevarria, M. Garcia, G. Meini

Research output: Contribution to journalArticle

Original languageAmerican English
Pages (from-to)463-468
Number of pages6
JournalNutrition Reports International
StatePublished - 1 Jan 1985

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