| 北川新县城四川短尾鼩种群动态及繁殖生态 |
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| 引用本文： | 张建漂,杨孔,李平,杨创明. 北川新县城四川短尾鼩种群动态及繁殖生态[J]. 新疆农业大学学报, 2011, 34(3): 188-192 |
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| 作者姓名： | 张建漂 杨孔 李平 杨创明 |
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| 作者单位： | 高原动物遗传育种与繁殖教育部重点实验室,成都610041;青藏高原动物遗传资源保护与利用四川省重点实验室,成都610041;西南民族大学生命科学与技术学院,成都610041 |
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| 基金项目： | 国家自然科学基金，西南民族大学研究生学位点建设项目 |
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| 摘 要： | 调查地震灾后北川四川短尾鼩种群数量和繁殖特征的动态变化,研究其种群动态变化规律,为控制害兽提供科学依据.2009年7月、10月和2010年1月、4月、7月、10月在居民区、农田、林地3种生境采用夹夜法调查,收集标本,分类鉴定,计算捕获率,并解剖观察其繁殖状况,根据其性比、怀孕率、胎仔数、睾丸下降率、繁殖指数等指标分析繁...
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| 关 键 词： | 北川新县城 四川短尾鼩 种群动态 繁殖生态 |
Population Dynamics and Reproductive Ecology of Anourosorex squamipes in Beichuan New County Town |
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| ZHANG Jian-piao,YANG Kong,LI Ping,YANG Chuang-ming. Population Dynamics and Reproductive Ecology of Anourosorex squamipes in Beichuan New County Town[J]. Journal of Xinjiang Agricultural University, 2011, 34(3): 188-192 |
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| Authors: | ZHANG Jian-piao YANG Kong LI Ping YANG Chuang-ming |
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| Affiliation: | ZHANG Jian-piao1,2,3,YANG Kong1,LI Ping1,YANG Chuang-ming1,3(1.Key Laboratory of Plateau Animal Genetics and Breeding,Ministry of Education,Chengdu 610041,China,2.Key Laboratory for Qing-Tibet Plateau Animal Genetic Resource Conservation and Exploitation of Sichuan Province,3.College of Life Sciences and Technology,Southwest University for Nationalities,China) |
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| Abstract: | To survey the dynamic change of population quantity and reproduction characteristics of Anourosorex squamipes in Beichuan County after the disastrous earthquake and study the change rules of the population dynamics to provide a basis for controlling harmful animals.The survey was carried out on 3 living invironments in Jul.,Oct.2009 and in Jan.,Apr.,Oct.2010 including residential area,farmland and woodland to collect the samples,classify the identifications,and calculate capture rate whose reproduction situ... |
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| Keywords: | Beichuan County Anourosorex squamipes population dynamics reproductive ecology |
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