| 芦荟粉与蜂胶对肉鸡生产性能和营养物质利用率的影响 |
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| 引用本文： | 张敏,杨雪娇,王勇,李娜,苗晓微.芦荟粉与蜂胶对肉鸡生产性能和营养物质利用率的影响[J].水禽世界,2005(1):9-12. |
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| 作者姓名： | 张敏 杨雪娇 王勇 李娜 苗晓微 |
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| 作者单位： | 延边大学农学院动物科学系,吉林,龙井,133400 |
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| 摘 要： | 选用21日龄AA肉仔鸡公鸡279只,按体重随机分为3组,分别添加120mg/kg的金霉素、600mg/kg的芦荟粉和300mg/kg的蜂胶进行了饲养试验和代谢试验。试验结果表明,芦荟粉和蜂胶的添加显著(P<0.01)提高肉鸡的日增重;分别比抗生素组提高81.99%和64.62%;料重比各组差异显著(P<0.05);代谢试验结果表明:芦荟组和蜂胶组显著提高了(P<0.01)蛋白质和脂肪的利用率,而其余各养分的代谢率各组间均差异不显著(P>0.05)。
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| 关 键 词： | 芦荟粉 蜂胶 肉鸡 生产性能 营养物质利用率 日增重 饲料添加剂 |
| 文章编号： | 1673-1085(2005)01-0009-04 |
Affect of aloe and propolis on broiler production performance and utilization rate of nutrient substance |
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| ZHANG Min,YANG Xue-jiao,WANG Yong,LI Na,MIAO Xiao-wei.Affect of aloe and propolis on broiler production performance and utilization rate of nutrient substance[J].Poultry Science,2005(1):9-12. |
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| Authors: | ZHANG Min YANG Xue-jiao WANG Yong LI Na MIAO Xiao-wei |
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| Institution: | Agricultural College of Yanbian University 133400 |
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| Abstract: | twenty-one days old broiler were randomly assigned to three groups by their weight . Antibiotic,Aloe and Propolis were respectively added to the feeds at the level of 120mg/kg ,600ma/kg and 300mg/kgto form three experiments'diets.The group that diets treated with antibiotic is control group;and two others group are test group.48d of age broiler were killed and test.The result showed that diets treated with Aloe power and Propolis have significantly increase(p<0.01)daily weight gain;have respectively increase 81.099% and 64..62% in two test group broiler.Feed conversion ratio is difference (p<0.05)among the three group.The result of digesting trial showed that diets treated with Aloe power and Propolis have significantly increase(p<0.01)fat digested ratio;have respectively increase 81.099% and 64..62% in two test group,but did not affect (p>0.05) the digested ratio of others nutritional factors . |
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| Keywords: | aloe propolis antibiotic production performance feeds conver |
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