摘要
３００ 只母雏随机均分为 ６组，其中Ⅵ组为对照组， Ｉ、 Ⅱ、Ⅲ、 Ⅳ组饮水中分别添加１ｇ／Ｌ ４补－１４、５０ ｍｇ／Ｌ维生素Ｃ＋５００ ｍｇ／Ｌ 丁二酸钠、１００ ｍｇ／Ｌ维生素Ｃ和１００ ｍｇ／Ｌ丁二酸钠，Ｖ组饲料中添加０．１５％Ｖｃ银翘片，每组两个重复。结果表明：５个试验组鸡的日增重、饲料转化率、均匀度、成活率均明显高于对照组（Ｐ<０．０５）。综合比较５种抗应激药物添加效果是：银翘片＞维生素Ｃ＞维生素Ｃ＋丁二酸钠＞速补－１４＞丁二酸钠。Ｖｃ银翘片是值得开发的中草药饲料添加剂。
female chickens were divided into 6 groups. GroupⅥ was as control. 1. 0 g/L Subu - 14, 500 mg/ L vitamin C plus 50 mg/L succinic sodium, 100 mg/L vitamin C, 100 mg/L succinct sodium was added into drinking water of groupⅠ to groupⅣ respectively; Vc - yinqiaopian was mixed into feed(0. 15% ) in group V. The test was carried out twice. The result showed that daily body weight gain. Feed efficiency uniformity viability rate of trial group(Ⅰ -Ⅴ ) were significantly higher than contort group(Ⅵ). Comparing the brood effect of each group, the proper order of additives was Vc - yinqiaopian, vitaminc, vitamic v Plus succinic sodium, Subu - 14 and succinic sodium. It suggested that Chinese medicine was valuable to develop for anti- stress additive.
出处
《中国家禽》
北大核心
2001年第8期44-45,共2页
China Poultry
