柠檬酸和抗坏血酸对雏鸡生产性能及肠道pH值的影响。
Effect of citric and ascorbic acids on performance and intestinal pH of chicks.
作者信息
Brown D R, Southern L L
出版信息
Poult Sci. 1985 Jul;64(7):1399-401. doi: 10.3382/ps.0641399.
PMID:4022914
Abstract
An experiment was conducted to investigate the effect of one percent dietary citric and ascorbic acid additions on performance and intestinal pH of young chicks. The citric and ascorbic acid additions did not affect chick performance or pH of the duodenal lumen contents. Also, pH of the duodenal lumen contents was not affected by 1:2 to 1:8 dilutions with distilled water.
摘要
进行了一项实验，以研究在雏鸡日粮中添加1%的柠檬酸和抗坏血酸对其生产性能和肠道pH值的影响。添加柠檬酸和抗坏血酸对雏鸡的生产性能或十二指肠腔内容物的pH值没有影响。此外，用蒸馏水将十二指肠腔内容物按1:2至1:8稀释后，其pH值也不受影响。
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