摘要
研究中草药散剂对育肥猪增重效果的影响。结果表明,试验组比对照组增重提高16.4%(P<0.05);试验组比对照组每千克增重耗料量减少0.45 kg,提高饲料转化率14.2%(P<0.05);同时,试验组比对照组头均多盈利51.4元,提高经济效益30.0%。
The aim was to study the effects of Chinese herbal powder on weight gain of fattening pigs.The results showed that the weight gain in experimental group was increased by 16.4% higher than that in control group（P0.05）.The feed intake per kilogram of weight gain was decreased 0.45 kg and the feed conversion rate was improved by 14.2%（P0.05） in the experimental group.In the experimental group,the profit was 51.4 yuan more than that in the control group and economic efficiency was improved by 30.0%.
出处
《畜牧与饲料科学》
2010年第4期164-165,共2页
Animal Husbandry and Feed Science
基金
贵州省"十一五"农业科技攻关项目(黔科合NY字〔2006〕3020)
关键词
中草药散剂
育肥猪
增重
饲料转化率
经济效率
Chinese herbal powder
fattening pigs
weight gain
feed conversion rate
economic efficiency
