Effect of Modified Dry Period Lengths and Bovine Somatotropin on Yield and Composition of Milk from Dairy Cows.

Autor:	Annen, E. L.1, Collier, R. J.1 rcollier@ag.arizona.edu, McGuire, M. A.1, Vicini, J. L.2, Ballam, J. M.2, Lormore, M. J.2
Zdroj:	Journal of Dairy Science. Nov2004, Vol. 87 Issue 11, p3746-3761. 16p. 4 Charts, 3 Graphs.
Databáze:	Business Source Ultimate
Externí odkaz:	Zobrazit plný text záznamu