An assessment of the nutritional status of the lactating beef cow.

Autor: Economides S, Miller TB, Toppes JH, Gelman AL, Keith DG
Jazyk: angličtina
Zdroj: The Proceedings of the Nutrition Society [Proc Nutr Soc] 1971 May; Vol. 30 (1), pp. 36A-37A.
Databáze: MEDLINE