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| 含黄腐酸复合添加剂对肉羊生产性能的影响 | |
| 引用本文： | 王海荣,金海,薛树媛,曹秀月,郭天龙,仝宝生.含黄腐酸复合添加剂对肉羊生产性能的影响[J].饲料工业,2012,33(3):42-44. |
| 作者姓名： | 王海荣 金海 薛树媛 曹秀月 郭天龙 仝宝生 |
| 作者单位： | 1. 内蒙古农业大学,呼和浩特市,010018 2. 内蒙古农牧业科学院 3. 内蒙古巴彦淖尔市农牧业科学院 4. 内蒙古永业农丰生物科技有限责任公司 |
| 摘 要： | 为检验含黄腐酸复合添加剂对肉羊生产性能的影响,试验选择40只平均体重19.81 kg的寒细杂交羔羊,按体重差异不显著的原则,随机分为2组,每组20只。对照组饲喂基础日粮,试验组在基础日粮中添加1.6%含黄腐酸的复合添加剂。育肥期90 d。试验结果表明:平均日增重提高52 g/d,饲料转化效率提高了17.49%,每千克增重节省饲料成本0.76元。 |
| 关 键 词： | 羔羊 生产性能 黄腐酸 添加剂 |
The effect of compound feed additive containing fulvic acid on the production performance of lamb |
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| Wang Hairong , Jin Hai , Xue Shuyuan , Cao Xiuyue , Guo Tianlong , Tong Baosheng.The effect of compound feed additive containing fulvic acid on the production performance of lamb[J].Feed Industry,2012,33(3):42-44. | |
| Authors: | Wang Hairong Jin Hai Xue Shuyuan Cao Xiuyue Guo Tianlong Tong Baosheng |
| Institution: | Wang Hairong,Jin Hai,Xue Shuyuan,Cao Xiuyue,Guo Tianlong,Tong Baosheng |
| Abstract: | This experiment were conducted to test the effect of compound feed additive containing fulvic acid on the production performance of lamp.Forty healthy lambs(2 months,body weight was 19.81 kg) were randomly divided into two treatment groups.The control group was fed the basal diet,and the experimental group on the basis of the basal diet was added 1.6% of the compound feed additive containing fulvic acid.The results showed that weight gain,feed conversion efficiency of lamp in experimental group were 52 g/d,17.49% higher than that in control group,and the cost of feed per 1 kg ADG was $0.76 lower than that of control group. |
| Keywords: | lamb production performance fulvic acid feed additive |
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