| 新型复合添加剂饲喂产蛋鸡的效果 |
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| 引用本文： | 仲明 郑新毅. 新型复合添加剂饲喂产蛋鸡的效果[J]. 塔里木大学学报, 1995, 7(1): 56-57 |
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| 作者姓名： | 仲明 郑新毅 |
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| 作者单位： | [1]塔里木农垦大学动物科学系 [2]巴州畜科所 |
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| 摘 要： | 将１２００只罗曼商品代产蛋鸡随机分成二组来确定ＺＡ复合添加剂地产蛋鸡产蛋性能的影响及饲喂效果。试验期间饲喂ＺＡ复合添加剂的试验组产蛋率为７２％，而对照组产蛋率为６３．２％，试验组较对照组产蛋率高出７．４％，经ｔ检验，二组间产蛋率差异呈现极显著；经济效益分析，试验组比对照组多创利润４００多元，经济效益相当可观。
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| 关 键 词： | 饲料添加剂 产蛋性能 产蛋率 鸡 |
The Effect of New-Tupe Complex Additive on Laying Hens |
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| Zhong Ming Sun Zhongde. The Effect of New-Tupe Complex Additive on Laying Hens[J]. Journal of tarim University, 1995, 7(1): 56-57 |
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| Authors: | Zhong Ming Sun Zhongde |
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| Affiliation: | Dept. of Animal Sciences. Alar. Xinyiang .843300 |
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| Abstract: | One thousahd and two hundred Romen laying hens were randomly allocated to a trial group and a control group to determine the effects of ZA complex addi-cive on egg laying pergormance and egg-feed ratio The laying rate was 72% in the trial group geeding ZA complex additive in-test; while that of the control group was 63.2% The laying rate of trial group increased 7.4% than the control group By T-test,the laying rates differed significantly between the two groups (p<0.01). The economic efficiency was also significant by analysing. The profits of the trial group increased 400 yuan than that of the control group. |
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| Keywords: | Feed additives laying performance laying rate |
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