运饮灵对肉鸡腹水综合征的防治试验

Preventive and Curative Effectiveness of Yunyinling against Broiler Ascites Syndrome

将 76 0只 8日龄艾维茵雏鸡随机分成两组 ,一组为对照组 ,另一组为试验组。试验组从 1 1日龄到 3 8日龄按饲料重量的 0 5%拌料添加中草药制剂运饮灵Ⅱ号 (本课题组研制 )进行肉鸡腹水综合征的防治试验 ,对照组腹水综合征的发病率和死亡率分别为 1 6 0 5%和1 3 2 % ,试验组腹水综合征的发病率和死亡率分别为 2 1 1 %和 0。结果表明 :运饮灵Ⅱ号对肉鸡腹水综合征有极显著的防治效果 (P <0 0 1 ,t=6 6 9)。

Avin broiler chickens were randomly placed into two groups. One was assigned as control group. Yunyinling, a compound of some Chinese herbal medicine designed by the authors, was supplemented at 0.5% to the diets for the test group chickens between 11 to 38 days of age, to determine its preventive and curative effectiveness against ascites syndrome. The results were that the incidence and lethality rate of ascites were 16.05%, 1.32% in control group, and 2.11%, 0% in test group respectively. This indicated Yunyinling had an extremely significant effectiveness against ascites syndrome.