Article
Davidson, S.; Hopkins, B. A.; Diaz, D. E.; Bolt, S. M.; Brownie, C.; Fellner, V.; Whitlow, L. W.
Effects of amounts and degradability of dietary protein on lactation, nitrogen utilization, and excretion in early lactation Holstein cows
Source: JOURNAL OF DAIRY SCIENCE
Year published: 2003 y.
Volume: 86, 5
Pages: 1681-1689 с.
Libraries: TUN
Signature: А 173










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