| 长角岗缘蝽生物学特性及防治研究 |
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| 引用本文： | 张亚坤,黄昌尧.长角岗缘蝽生物学特性及防治研究[J].福建林学院学报,1993,13(2):170-175. |
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| 作者姓名： | 张亚坤 黄昌尧 |
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| 作者单位： | 宁德地区林业局
(张亚坤，江叶钦，刘成亨，陈文杰)，屏南县林业局
(黄昌尧)，屏南县林业局(李章茂) |
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| 摘 要： | 长角岗缘蝽是福建杉木的刺吸性害虫,该虫一年发生二代,以成虫越冬。若虫共4龄,以若、成虫刺吸杉木嫩枝、芽、叶,基本全年均可为害。用2.5％溴氰菊酯,50％甲胺磷乳油,90％敌百虫晶体,40％氧化乐果防治若、成虫,有良好效果。
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| 关 键 词： | 长角岗缘蝽 杉木 防治 |
Studies on the Biononics of Gomocerus longicornis Hsiao and Its Control |
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| Zhang Yakun Jiang Yieqin Liu Chenheng Chen Wenjie.Studies on the Biononics of Gomocerus longicornis Hsiao and Its Control[J].Journal of Fujian College of Forestry,1993,13(2):170-175. |
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| Authors: | Zhang Yakun Jiang Yieqin Liu Chenheng Chen Wenjie |
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| Abstract: | Gonocerus longicornis Hsiao is a pest of the Chinese fir in Fujian Province. The pest has two generations per year and overwinters as adult in Pingnan County of Fujian Province. Four nymph instars have been observed. The adult and nymph feed on the tender branches and buds or leaves for almost a year. Spraying with 2.5% Decamethrin, 50% Methami-dophos, 40% Omethoate or 90% Dipterex have been proved to be an effective measure to control the adults and nymph. |
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| Keywords: | Gonocerus longicornis Hsiao bionomics Chinese fir |
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