| 引诱剂在综合防治桔小实蝇作用中的评估 |
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| 引用本文： | 徐洁莲 欧剑峰 韩诗畴 黄鸿 吴华. 引诱剂在综合防治桔小实蝇作用中的评估[J]. 昆虫天敌, 2004, 26(4): 145-149 |
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| 作者姓名： | 徐洁莲 欧剑峰 韩诗畴 黄鸿 吴华 |
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| 作者单位： | 广东昆虫研究所广东省农业害虫综合实验室 广州510260(徐洁莲，欧剑峰，韩诗畴，黄鸿)，广东昆虫研究所广东省农业害虫综合实验室 广州510260(吴华) |
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| 基金项目： | 广州市科技攻关项目(2001-Z-053-01)(2003Z2-E0021)，广东省农业科技攻关项目(2002B2160201) |
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| 摘 要： | 以使用引诱剂为主 ,坚持在杨桃园挂引诱笼 2 - 3年后 ,大量降低田间桔小实蝇BactroceradorsalisHendel雄虫数量和卵的受精率 ,配合其它的综防措施 ,防效逐年提高。三个综防点试验实践表明 :杨桃每果虫口数 ,卵孵化率及受害果率大大降低 ,防效达 92 5%。对桔小实蝇的防治初见成效。
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| 关 键 词： | 桔小实蝇 引诱剂 引诱作用评估 |
| 文章编号： | 1001-6155(2004)04-145-05 |
THE INTEGRATED CONTROL OF BACTROCERA DORSALIS IN CARAMBOLA ORCHARD- EVALUATION OF THE ATTRACTANT |
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| XU Jielian OU Jianfeng HAN Shichou HUANG Hong WU Hua. THE INTEGRATED CONTROL OF BACTROCERA DORSALIS IN CARAMBOLA ORCHARD- EVALUATION OF THE ATTRACTANT[J]. Natural Enemies of Insects, 2004, 26(4): 145-149 |
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| Authors: | XU Jielian OU Jianfeng HAN Shichou HUANG Hong WU Hua |
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| Abstract: | For control oriental fruit fly Bactrocera dorsalis Hendel, the cages with attractant have been hanged continually in 3 carambola orchards within 2-3 years, during the period of pest occurred. Hanging attractant cages was a main method combined other integrated methods.This trial has produced the effective results that male population number, egg hatching rate and damaged fruit number were reduced obviously, the total control rate reached to 92.5%. |
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| Keywords: | Bactrocera dorsalis Hendel Attractant Attractive efficacy evaluation |
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