| 四种混交林类型对杨扇舟蛾控制作用的研究 |
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| 引用本文： | 赵爱玲,马永亮,孙强,姜自豪,陈新房,高炬.四种混交林类型对杨扇舟蛾控制作用的研究[J].中国森林病虫,2003,22(5):19-20. |
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| 作者姓名： | 赵爱玲 马永亮 孙强 姜自豪 陈新房 高炬 |
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| 作者单位： | 1. 开封市森林病虫防治检疫站,河南,开封,475001
2. 开封县林业局,河南,开封县,475100 |
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| 摘 要： | 试验表明 :块状混交模式是控制杨扇舟蛾的最佳混交模式 ;在块状混交模式下 ,杨×槐、杨×桐两种混交类型为最佳混交类型 ;在块状混交模式的 3种混交比例中 ,杨×槐、杨×桐两种混交类型对杨扇舟蛾的控制作用差异不显著
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| 关 键 词： | 杨树 混交林 控制 杨扇舟蛾 |
| 文章编号： | 1671-0886(2003)05-0019-02 |
| 修稿时间： | 2002年10月23 |
Control function of four types of mixed forests against Clostera anachoreta |
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| ZHAO Ai ling,et al..Control function of four types of mixed forests against Clostera anachoreta[J].Forest Pest and Disease,2003,22(5):19-20. |
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| Authors: | ZHAO Ai ling |
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| Abstract: | The experiment showed that the forest mixed by groups was the optimum mingled mode against Clostera anachoreta.In that mode,the mixed poplar and sophora forest and mixed poplar and paulownia forest were 2 optimum mingled types.The difference of control function against Clostera anachoreta among the 3 mixed ratios of the 2 types of mixed forests in the mentioned mode was not significant. |
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| Keywords: | poplar mixed forest control Clostera anachoreta |
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