| 天然纤维浓缩物对犊牛生长发育的影响 |
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| 引用本文： | 潘晨璐,徐国忠,范占炼,王光文,张瑞华,张克春.天然纤维浓缩物对犊牛生长发育的影响[J].乳业科学与技术,2010,33(5):234-237. |
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| 作者姓名： | 潘晨璐 徐国忠 范占炼 王光文 张瑞华 张克春 |
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| 作者单位： | 1. 福建农林大学动物科学学院,福建福州,350002
2. 上海市奶牛研究所,上海,200032 |
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| 基金项目： | 上海市科学技术委员会的资助，科技部十一五支撑计划《奶业发展重大关键技术研究与示范》专项 |
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| 摘 要： | 为研究在牛奶（或液体代乳）中添加天然纤维浓缩物VITACEL对犊牛早期生长发育（体重、体高、体斜长、胸围、腹泻情况）的影响,选用6日龄荷斯坦母犊22头,依据出生日期、体重相近的原则随机分为2组,试验组在牛奶中添加1%天然纤维浓缩物VITACEL,试验期39d。结果表明,试验组的平均体重、日增重、体高、体斜长和胸围在试验结束时均显著或极显著（P〈0.05或P〈0.01）高于对照组;试验组犊牛的腹泻率比对照组降低48.03%。
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| 关 键 词： | 犊牛 天然纤维浓缩物 瘤胃发育 生长性能 |
The Influence of Raw Fiber Concentrate on Growing Development in Calf |
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| Pan Chenlu,Xu Guozhong,Fan Zhanlian,Wang Guangwen,Zhang Ruihua,Zhang Kechun.The Influence of Raw Fiber Concentrate on Growing Development in Calf[J].JOURNAL OF DAIRY SCIENCE AND TECHNOLOGY,2010,33(5):234-237. |
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| Authors: | Pan Chenlu Xu Guozhong Fan Zhanlian Wang Guangwen Zhang Ruihua Zhang Kechun |
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| Institution: | 1 College of Animal Science in Fujian Agriculture and Forestry University,Fuzhouof Fujian 350002,China;2 Shanghai Institute of Dairy Science,Shanghai 200072,China) |
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| Abstract: | To research the effect of milk （or liquid milk replacer） added raw fiber concentrate on the early growth and development in calves （body weight,body height,body length,chest girth,and diarrhea）.22 Holstein female calves （6-year-old） were chosen and randomly divided into 2 groups with the principle of similar date of birth and weight.1% raw fiber concentrate were added into the milk and feeding the calves for 39 days.The results showed that the average body weight,daily gain,body height,body length and chest circumference of the text group were significantly or very significantly （P0.05 or P0.01） higher than those of the control group;experimental group calf diarrhea rate was 48.03 % lower than that of the control group. |
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| Keywords: | calf raw fiber concentrate rumen development growing development |
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