The effect of choline supplementation of diets for growing pullets and laying hens.
作者信息
Nesheim M C, Norvell M J, Ceballos E, Leach R M
出版信息
Poult Sci. 1971 May;50(3):820-31. doi: 10.3382/ps.0500820.
PMID:5569766
Abstract
摘要
Nesheim M C, Norvell M J, Ceballos E, Leach R M
Poult Sci. 1971 May;50(3):820-31. doi: 10.3382/ps.0500820.
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