灰海豹（Halichoerus grypus）乳汁的成分及其在哺乳期的变化。
Grey seal (Halichoerus grypus) milk composition and its variation over lactation.
作者信息
Baker J R
机构信息
Department of Veterinary Pathology, University of Liverpool, Wirral, Merseyside.
出版信息
Br Vet J. 1990 May-Jun;146(3):233-8. doi: 10.1016/s0007-1935(11)80007-2.
PMID:2364254
Abstract
Analysis of 56 samples of grey seal milk produced a mean composition of 50% fat, 36.2% water, 12% protein, 0.7% lactose and 0.8% ash. For the first 3 days of lactation the fat content was particularly low while the water content was high, but during lactation the fat content increased whilst the water content fell. No trends were seen in protein, lactose or ash content.
摘要
对56份灰海豹乳汁样本的分析得出，其平均成分如下：脂肪50%、水36.2%、蛋白质12%、乳糖0.7%、灰分0.8%。在哺乳期的前3天，脂肪含量特别低，而水分含量高，但在整个哺乳期，脂肪含量增加，而水分含量下降。蛋白质、乳糖或灰分含量未见明显趋势。
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