Wilson H R
Poultry Science Department, University of Florida, Gainesville 32611.
Poult Sci. 1989 Oct;68(10):1418-20. doi: 10.3382/ps.0681418.
In two experiments, bobwhite quail chicks were given 0, 50, or 500 ppm ascorbic acid (AA) in the drinking water from 1 to 7 days of age. Both levels of AA significantly decreased mortality for the first 7 days and for the 3-wk average. Feed conversion during the entire 3-wk study was improved by 500 ppm AA. Body weight was not affected by AA supplementation.
在两项实验中，给1至7日龄的北美鹑雏鸡饮用含0、50或500 ppm抗坏血酸（AA）的水。两个AA水平均显著降低了前7天以及3周平均死亡率。在整个3周的研究中，500 ppm的AA改善了饲料转化率。补充AA对体重没有影响。
