| 营养对C3H/He小鼠生长繁殖功能的影响 |
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| 引用本文： | 童敏,陈军,石川,李峰. 营养对C3H/He小鼠生长繁殖功能的影响[J]. 湖南文理学院学报(自然科学版), 2002, 14(4): 64-66 |
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| 作者姓名： | 童敏 陈军 石川 李峰 |
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| 作者单位： | 中南大学湘雅二医院实验动物室 湖南长沙410011(童敏，陈军)，中南大学湘雅二医院心理中心 湖南长沙410011(石川)，常德师范学院生物系 湖南常德415000(李峰) |
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| 基金项目： | 湖南省自然科学基金 [0 0JJY2 0 70 ] |
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| 摘 要： | 探讨营养与环境因素对C3 H/He小鼠繁殖功能的影响 .观察不同营养与环境条件对C3 H/He小鼠初配产仔率、离乳仔数、体重增长等生殖、生长特性 ,并与昆明小鼠比较 .表明C3 H/He小鼠一年四季均具有繁殖能力 ,C3 H/He最长妊娠 2 4d ,最短 19d ,平均 2 0 .9d ,平均窝产仔数 4 .2只 ,较昆明小鼠有更短和更不规则的动情周期 ,营养、环境因素等影响其繁殖行为 .
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| 关 键 词： | C3H/He小鼠 营养 环境 繁殖 生长 影响 |
| 文章编号： | 1009-3818(2002)04-0064-03 |
| 修稿时间： | 2002-05-08 |
EFFECT OF NUTRITION CONDITIONS ON GROWTH AND REPRODUCTIVE FUNCTION OF C3H/He MICE |
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| TONG Min CHEN Jun SHI Chuan LI Feng. EFFECT OF NUTRITION CONDITIONS ON GROWTH AND REPRODUCTIVE FUNCTION OF C3H/He MICE[J]. Journal of Hunan University of Arts and Science:Natural Science Edition, 2002, 14(4): 64-66 |
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| Authors: | TONG Min CHEN Jun SHI Chuan LI Feng |
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| Affiliation: | TONG Min 1 CHEN Jun 1 SHI Chuan 2 LI Feng 3 |
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| Abstract: | The effect of nutritional and enviromental conditions on growth and reproductive function of C 3H/He mice were illustrated by observing growth and reproduct character,such as first crossing output rate,litter size at weaning and weight increasing of C 3H/He mice in different nutritional and environmental conditions,which compared with the KunMing mice.C 3H/He mice hade the over-year reproductive capacity,according to their pregnant term,the longest in 24 days,the shortest in 19 days,average was 20.9 days,average litter size was 4.2,therefore,C 3H/H mice hade shorter and less regular oestrus cycles than KunMing mice Nutrition and environment affect the reproductive behavior.As far as every index was concerned, C 3H/H mice was a qualified inbred strain. |
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| Keywords: | C 3H/H mice nutrition environment reproduction growth effect |
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