| 2010年-2011年湖南常宁及江西新余部分丘陵地区农田害鼠密度调查 |
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| 引用本文： | 李波,张美文,王勇,陈越华,许秀美,刘小洋,陈伟,阳泽民,雍仲禹,宋绍东,瞿开良.2010年-2011年湖南常宁及江西新余部分丘陵地区农田害鼠密度调查[J].植物保护,2012,38(1):155-157. |
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| 作者姓名： | 李波 张美文 王勇 陈越华 许秀美 刘小洋 陈伟 阳泽民 雍仲禹 宋绍东 瞿开良 |
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| 作者单位： | 中国科学院亚热带农业生态研究所亚热带农业生态过程重点实验室洞庭湖湿地生态系统研究站;湖南省植保植检站;湖南省常宁市植保植检站;四川大学生命科学学院;江西新余市渝水区农业局;湖南省辰溪县植保植检站 |
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| 基金项目： | 公益性行业(农业)科研专项(200903004-01);国家“973”计划项目(2007CB109106) |
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| 摘 要： | 近年来南方部分丘陵地区农田鼠密度有所回升,湖南省常宁鼠情监测点调查结果表明,2010年1-4月平均鼠密度较2009年同期平均鼠密度上升1倍;2010年5月农田鼠密度达到12.90%。常宁农田以黄毛鼠和黑线姬鼠为优势种,分别占61.29%和29.03%,繁殖指数分别为2.33和2.25,黑线姬鼠繁殖指数高于洞庭湖丘岗区同期的平均值,体型较大的黄毛鼠和褐家鼠增加较快;2011年4月江西新余市丘陵区的农田害鼠密度为11.97%.以黑线姬鼠为优势种。对上述鼠害均需要采取控制措施。
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| 关 键 词： | 丘陵农田 鼠密度 调查 |
Surveys on the population densities of rodent communities in some hilly areas of Changning of Hunan and Xinyu of Jiangxi in China in 2010-2011 |
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| Li Bo,Zhang Meiwen,Wang Yong,Chen Yuehu,Xu Xiumei,Liu Xiaoyang,Chen Wei,Yang Zemin,Yong Zhongyu,Song Shaodong,Qu Kailiang.Surveys on the population densities of rodent communities in some hilly areas of Changning of Hunan and Xinyu of Jiangxi in China in 2010-2011[J].Plant Protection,2012,38(1):155-157. |
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| Authors: | Li Bo Zhang Meiwen Wang Yong Chen Yuehu Xu Xiumei Liu Xiaoyang Chen Wei Yang Zemin Yong Zhongyu Song Shaodong Qu Kailiang |
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| Institution: | 1.Dongting Lake Station for Wetland Ecosystem Observation and Research,Key Laboratory for Agro-ecological Processes in Subtropical Region,Institute of Subtropical Agriculture,Chinese Academy of Sciences,Changsha 410125,China;2.Hunan Plant Protection and Quarantine Station,Changsha 410005,China;3.Plant Protection and Quarantine Station of Changning,Hunan 421500,China;4.College of Life Science Sichuan University,Chengdu 610064,China;5.Agricultural Bureau of Yushui District,Xinyu 338025,China;6.Plant Protection and Quarantine Station of Chenxi,Hunan 419500,China) |
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| Abstract: | To explore the population densities of rodent communities in hilly areas of South China,snap traps were used in farmlands of Changning of Hunan and Xinyu of Jiangxi in 2010.The results showed that the total density from January to April in 2010 was doubled compared to that in Changning in 2009,and trap success reached 12.90% in May 2010.In Changning,Rattus losea and Apodemus agrarius were dominant species,accounting for 61.29% and 29.03%,respectively,and reproductive indices were 2.33 and 2.25,respectively.In Xinyu,trap success was 11.97%,and A.agrarius was dominant species.It was suggested that some control measures should be conducted,and more attention should be paid to the rodent species with big body masses,such as R.norvegicus and R.losea,because they had high population densities in the moment. |
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| Keywords: | farmland in hilly area density of rodent community survey |
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