| 饲粮中添加槐树叶对乌骨鸡产蛋性能的影响 |
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| 引用本文： | 韩占兵,刘杨.饲粮中添加槐树叶对乌骨鸡产蛋性能的影响[J].郑州牧业工程高等专科学校学报,1999(4). |
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| 作者姓名： | 韩占兵 刘杨 |
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| 作者单位： | 郑州牧专畜牧工程系，郑州市种畜场 郑州 450008 |
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| 摘 要： | 60只179日龄乌骨鸡母鸡被随机分成两组(试验组和对照组),每组30只。在试验组日粮中每天每只鸡加入鲜槐树叶10g,统计两组60d的产蛋率、平均蛋重和饲料转化率。试验结果表明,试验组的饲养只日产蛋率为82.4％,显著高于对照组68.6％的水平(P<0.05)。两组之间的平均蛋重和料蛋比差异不显著(P>0.05)。
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| 关 键 词： | 乌骨鸡 槐树叶 产蛋性能 |
Effect of supplementary Chinese scholartree leaves in feeds on laying performances in black-boned chickens |
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| Han Zhanbing Liu Yang.Effect of supplementary Chinese scholartree leaves in feeds on laying performances in black-boned chickens[J].Journal of Zhengzhou College of Animal Husbandry Engineering,1999(4). |
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| Authors: | Han Zhanbing Liu Yang |
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| Institution: | Han Zhanbing~1 Liu Yang~2 |
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| Abstract: | Sixty 179-day-old black-boned hens were randomly assigned to one of tow groups (experiment and control) with 30 birds each. The experimental diet was added with fresh Chinese scholartree leaves at 10 g/hen per day. Egg production, egg weight and feed conversion at 60 days were recorded for the two groups. Results showed that experimental hens had a hen-day egg production of 82. 4% , higher (P<0. 05)than the control level of 68. 6%. Egg weight and feed to egg ratio were not significantly different (P>0. 05). |
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| Keywords: | blacd-boned chicken Chinese scholartree leave laying performance |
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