| 兴凯鱊的比例性状、体长质量关系和肥满度 |
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| 引用本文： | 陈林,周材权,王华,戚文华,刘国库.兴凯鱊的比例性状、体长质量关系和肥满度[J].西华师范大学学报(哲学社会科学版),2009(4):388-391. |
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| 作者姓名： | 陈林 周材权 王华 戚文华 刘国库 |
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| 作者单位： | 西华师范大学生命科学学院珍稀动植物研究所；西南野生动植物资源保护教育部重点实验室,四川南充637009 |
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| 基金项目： | 四川省重点学科建设项目（SZD0420）;西华师范大学大学生科技创新基金资助项目（42708055）.致谢：本项工作得到了西华师范大学潘立、何娅、朱峰、曾雪、齐赛飞、程承、张阳、杨学贵等同志的大力支持,在此表示感谢 |
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| 摘 要： | 对2008年10月到2009年2月采于嘉陵江南充段的117尾兴凯鱊进行形态测量，单因素方差分析显示：兴凯鱊比例性状在雌雄鱼之间无显著差异；体长质量关系和肥满度分析表明，体长大于8em时；雌鱼体质量增长快于雄鱼；相同体长组中，雌鱼肥满度指数稍大于雄鱼．
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| 关 键 词： | 兴凯鱊 比例性状 体长质量关系 肥满度 |
Morphometric Characteristics,Length-Weight Relationship and Fullness Index of Acheilognathus Chankaensis |
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| CHEN Lin,ZHOU Cai-Quan,WANG Hua,QI Wen-Hua,LIU Guo-Ku.Morphometric Characteristics,Length-Weight Relationship and Fullness Index of Acheilognathus Chankaensis[J].Journal of China West Normal University:Natural Science Edition,2009(4):388-391. |
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| Authors: | CHEN Lin ZHOU Cai-Quan WANG Hua QI Wen-Hua LIU Guo-Ku |
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| Institution: | ( Institute of Rare Animals ＆ Plants, College of Life Sciences ; China West Normal University ; Key Laboratory of Southwest China Wildlife Resources Conservation, Ministry of Education, Nanchong 637009, China) |
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| Abstract: | Form October 2008 to February 2009, 117 specimens of Acheilognathus chankaensis were measured which were collected from Jialing River, a branch showed that there were no differences between male of Yangtze River. One-way analysis of variance （ANOVA） and female in body length/body height, body length/head length, head length/snout, length. Length-Weight Relationship and Fullness index indicated that when the body length grew up to 8 cm, the weight growth of females would be faster than that of males. In the same body-length group, the fullness index of females was higher than males. |
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| Keywords: | Acheilognathus chankaensis morphometric characteristics length-weight relationship fullness index |
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