【摘要】 采用本地肉杂鸡对寡糖、柠檬酸及中药联合应用对肉鸡生产性能和血液生化指标的影响进行了研究。结果表明,在日粮中添加0.2%寡果糖、0.1%柠檬酸和0.2%中药对提高肉鸡增重效果、改善饲料报酬、改善血液生化指标作用最明显。更多还原

【Abstract】 Effects of oligosaccharides,citric acid and Chinese herb medicine on growth performance and blood parameter in broilers were studied. The results showed that 0.2% oligosaccharides,0.1% citric acid and 0.2% Chinese herb medicine supplemented in feed could improve daily weight gains,feed efficiency(gains/feed) and blood parameter,which was significantly superior to the control and other treatments.更多还原