Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Echevarria et al., 1985. Nutr. Rep. Int., 32 (2): 463-468

Document reference 
Echevarria, M. ; Garcia, M. ; Meini, G. ; Stosic, D. ; McDowell, L., 1985. Effect of copper, cobalt and zinc supplementation on liveweight gain of Nellore heifers in the Peruvian tropics. Nutr. Rep. Int., 32 (2): 463-468
Citation key 
Echevarria et al., 1985