| 松墨天牛发生面积与气温及雨量的关系 |
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| 引用本文： | 翁少容.松墨天牛发生面积与气温及雨量的关系[J].福建林业科技,2006,33(1):94-95,109. |
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| 作者姓名： | 翁少容 |
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| 作者单位： | 福建省连江县林业局,福建,连江,350500 |
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| 摘 要： | 利用福建省连江县松墨天牛14 a的调查资料,分析了该虫与气温和降雨量的关系。研究结果表明:气温能够显著影响松墨天牛的发生面积,随着年均温的升高,该虫为害面积增大,其中2月、5月、9月是这种影响的重要阶段;总体上降雨量的影响较小。
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| 关 键 词： | 松墨天牛 马尾松 危害 降雨量 气温 |
| 文章编号： | 1002-7351（2006）01-0094-02 |
| 收稿时间： | 2005-08-12 |
| 修稿时间： | 2005-08-122005-11-14 |
Relationships among Rainfall,Air Temperature and Occurrence Area of Monochamus alternatus |
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| WENG Shao-rong.Relationships among Rainfall,Air Temperature and Occurrence Area of Monochamus alternatus[J].Journal of Fujian Forestry Science and Technology,2006,33(1):94-95,109. |
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| Authors: | WENG Shao-rong |
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| Institution: | Forestry Bureau of Lianjiang, Liangjiang 350500, China |
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| Abstract: | Through analysis of the orientational survey of Pinus massoniana forest in Lianjiang,Fujian Province from 1979 to 2004,relationships among rainfall,air temperature and the damage proportion of Monochamus alternatus Hope were studied.The results showed that the effect of air temperature on the occurrence area of M.alternatus was significant.The occurrence area rose with the rising of year average air temperature and month average air temperature in February,May and September.In a whole,this effect of rainfall was not significant. |
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| Keywords: | Monochamus alternatus Pinus massoniana occurrence area rainfall air temperature |
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