大麦日粮添加F89对肉鸭生长性能、消化和代谢机能的影响  

INFLUENCE OF BARLEY DIET SUPPLEMENTED WITH F89 ON THE PERFORMANCE,DIGESTIVE AND METABOLIC FUNCTION IN BROILER DUCKS

作　　者：高宁国[1] 韩正康[1] 

机构地区：[1]南京农业大学动物生理生化实验室

出　　处：《畜牧与兽医》1997年第3期102-104,共3页Animal Husbandry & Veterinary Medicine

摘　　要：大麦基础日粮（含大麦６０％）添加生理调节剂Ｆ８９，显著提高了肉鸭的增重、采食量、饲料利用效率、营养物质的消化率和血液胰岛素样生长因子－１（ＩＧＦ－１）浓度，降低血糖和尿酸浓度。提示Ｆ８９不仅是食欲促进剂，而且可以提高肉鸭的消化和代谢机能。Barley based diet containing 60% barley supplemented with the physio regulating agent F89 increased the body weight gain,feed intake,feed conversion efficiency,nutrients digestibilities and blood IGF 1 concentration,whereas decreased the concentrations of blood sugar and uric acid.The results suggest that F89 not only stimulates appetite,but enhances the digestive and metabolic function,thereby promotes duck growth.

关 键 词：肉鸭 大麦日粮 生理调节剂 生长 消化 代谢 

分 类 号：S834.5[农业科学—畜牧学]