The concentration of free glycerol in goat milk increases during feed restrictions.

IF 1.6 3区 农林科学 Q2 AGRICULTURE, DAIRY & ANIMAL SCIENCE Journal of Dairy Research Pub Date : 2024-10-01 DOI:10.1017/S0022029924000396
Torben Larsen
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引用次数: 0

Abstract

This Research Communication introduces a novel enzymatic-fluorometric analytical procedure for glycerol and glycerol 3-phosphate in milk. Milk from thirty-seven goats was analysed during 9 consecutive days during which a two-day feed restriction was introduced. Fractional milk triacylglyceride and free glycerol increased significantly while glycerol 3-phosphate reacted more moderately. The energy status of the mammary cell is discussed.

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山羊奶中的游离甘油浓度在饲料限制期间会增加。
本研究通讯介绍了一种新型的酶法-荧光分析程序,用于分析牛奶中的甘油和甘油 3-磷酸酯。研究人员连续 9 天对 37 只山羊的牛奶进行了分析,在此期间对其进行了为期两天的饲料限制。牛奶中的三酰甘油和游离甘油分量显著增加,而甘油-3-磷酸酯的反应则较为温和。对乳腺细胞的能量状态进行了讨论。
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来源期刊
Journal of Dairy Research
Journal of Dairy Research 农林科学-奶制品与动物科学
CiteScore
3.80
自引率
4.80%
发文量
117
审稿时长
12-24 weeks
期刊介绍: The Journal of Dairy Research is an international Journal of high-standing that publishes original scientific research on all aspects of the biology, wellbeing and technology of lactating animals and the foods they produce. The Journal’s ability to cover the entire dairy foods chain is a major strength. Cross-disciplinary research is particularly welcomed, as is comparative lactation research in different dairy and non-dairy species and research dealing with consumer health aspects of dairy products. Journal of Dairy Research: an international Journal of the lactation sciences.
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