| 应用信息化合物监测纵坑切梢小蠹效果初报 |
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| 引用本文： | 徐光花,张凯鹏,樊威,庄秀廷,孙守慧,宋丽文.应用信息化合物监测纵坑切梢小蠹效果初报[J].吉林林业科技,2012(1):33-34,37. |
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| 作者姓名： | 徐光花 张凯鹏 樊威 庄秀廷 孙守慧 宋丽文 |
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| 作者单位： | [1]吉林省林业科学研究院,吉林长春130033 [2]长春市净月潭实验林场,吉林长春130117 [3]磐石市烟筒山林场,吉林吉林132300 [4]沈阳农业大学,辽宁沈阳110061 |
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| 基金项目： | 国家林业局林业科技推广项目（[2006]16号） |
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| 摘 要： | 在长春净月潭林场应用信息化合物监测了纵坑切梢小蠹发生区、发生期和发生量,结果表明:诱捕器监测准确率达100%;在试验林分的虫口密度范围内,信息化合物的诱集量与林分被害程度呈正相关关系;纵坑切梢小蠹在净月潭于4月上旬开始扬飞,第1次高峰期出现在4月末5月初,第2次高峰期出现在5月中旬,至6月中下旬为扬飞末期。
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| 关 键 词： | 纵坑切梢小蠹 信息化合物 监测 |
Effects of semiochemicals on monitoring pine shoot beetle,Tomicus piniperda |
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| XU Guang-hua,ZHANG Kai-peng,FAN Wei,ZHUANG Xiu-ting,SONG Shou-hui,SONG Li-wen.Effects of semiochemicals on monitoring pine shoot beetle,Tomicus piniperda[J].Jilin Forestry Scicnce and Technology,2012(1):33-34,37. |
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| Authors: | XU Guang-hua ZHANG Kai-peng FAN Wei ZHUANG Xiu-ting SONG Shou-hui SONG Li-wen |
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| Institution: | 1.Jilin Provincial Academy of Forestry Sciences,Changchun 130033,China;2.Jingyuetan Experimental Forest Farm of Changchun City,Changchun 130117,China;3.Yantongshan Forest Farm of Panshi County,Jilin 110061,China;4.Shenyang Agricultural University,Shenyang 110061,China) |
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| Abstract: | The distribution,flight period and occurrence quantity of pine shoot beetle,Tomicus piniperda were monitored by semiochemicals in Jingyuetan Forest Farm,Changchun.The results showed that the accuracy rate of monitoring by baited traps was 100 percent;The positive correlations between catches of baited traps and occurrence was observed in the monitored pine stands.The overwintering beetles started flight in early April in Jingyuetan.The first flight peak came in late April to early May and the second flight peak was in middle May.The flight ended by middle to late June. |
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| Keywords: | Tomicus piniperda semiochemicals monitroing |
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