| 上海地区分月扇舟蛾生物学特性和发生规律 |
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| 引用本文： | 郑茂灿,吴小芹,钱范俊,王焱,吴时英,叶建仁. 上海地区分月扇舟蛾生物学特性和发生规律[J]. 南京林业大学学报(自然科学版), 2006, 30(3): 117-120 |
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| 作者姓名： | 郑茂灿 吴小芹 钱范俊 王焱 吴时英 叶建仁 |
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| 作者单位： | 1. 南京林业大学森林资源与环境学院,江苏,南京,210037
2. 上海林业站,上海,200000 |
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| 摘 要： | 对分月扇舟蛾在上海的生活史和发生规律进行了研究。结果表明:该虫在上海1年发生6~7代,世代重叠严重。该虫在上海地区以卵在枝干上越冬。分月扇舟蛾发生与气象因子、环境因子关系密切:与日平均气温、降水量呈极显著正相关;与林分郁闭度呈极显著负相关;与地被物呈极显著正相关。
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| 关 键 词： | 分月扇舟蛾 生活史 发生规律 |
| 文章编号： | 1000-2006(2006)03-0117-04 |
| 收稿时间： | 2005-09-29 |
| 修稿时间： | 2006-04-10 |
Biological Character and Epidemic Law of Clostera anastomosis in Shanghai |
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| ZHENG Mao-can,WU Xiao-qin,QIAN Fan-jun,WANG Yan,WU Shi-ying,YE Jian-ren. Biological Character and Epidemic Law of Clostera anastomosis in Shanghai[J]. Journal of Nanjing Forestry University(Natural Sciences ), 2006, 30(3): 117-120 |
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| Authors: | ZHENG Mao-can WU Xiao-qin QIAN Fan-jun WANG Yan WU Shi-ying YE Jian-ren |
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| Affiliation: | 1. College of Forest Resources and Environment Nanjing Forestry University, Nanjing 210037,China; 2. Shanghai Forestry Station, Shanghai 200000, China |
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| Abstract: | The biological character of Clostera anastomosis and its epidemic law in Shanghai were studied for the first time.There are 6~7 generations per year in Shanghai.They lay eggs on branches over winter.Epidemic of C.anastomosis is closely related to climate and environment.There is evidently positive correlation between it's population and temperature,rainfall and coverage.And there is a negative correlation with stands density. |
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| Keywords: | Clostera anastomosis Life cycle Epidemic law |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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