| 45种南药植物粗提物对斜纹夜蛾的拒食活性 |
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| 引用本文： | 王兰英,卢远倩,骆焱平.45种南药植物粗提物对斜纹夜蛾的拒食活性[J].湖北农业科学,2009,48(3). |
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| 作者姓名： | 王兰英 卢远倩 骆焱平 |
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| 作者单位： | 海南大学环境与植物保护学院,海南,儋州,571737 |
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| 基金项目： | 海南省自然科学基金，公益性行业(农业)科研专项基金 |
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| 摘 要： | 采用叶碟法测定了45种南药植物粗提物对斜纹夜蛾3龄幼虫的拒食活性.结果表明,斜纹夜蛾3龄幼虫对九里香、鸭胆子、槟榔、薏苡、花椒、胡椒、生姜的非选择性拒食率均达75%以上,对九里香、生姜、地桃花、竹卷心、苏铁、槟榔、蟛萁菊的选择性拒食率均达90%以上,其中对九里香的拒食率为100%.
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| 关 键 词： | 南药植物 粗提物 斜纹夜蛾 拒食活性 |
Antifeeding Activities of 45 South Herbs Extracts against Spodpteralitura Fabriciu |
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| WANG Lan-ying,LU Yuan-qian,LUO Yan-ping.Antifeeding Activities of 45 South Herbs Extracts against Spodpteralitura Fabriciu[J].Hubei Agricultural Sciences,2009,48(3). |
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| Authors: | WANG Lan-ying LU Yuan-qian LUO Yan-ping |
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| Institution: | College of Environment and Plant Protection;Hainan University;Danzhou 571737;Hainan;China |
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| Abstract: | The antifeeding activities of 45 south herbs plant extracts against the 3rd instar larvae of Spodpteralitura Fabriciu were tested .The results showed that the non-selectively antifeedant activities of extracts from Murraya Paniculata L., Brucea javanica Merr., Areca catechu L., Coiih laoryrna jobi L., Zanthoxylum bungeanum, Pipor nigrum L. and Zingiber officinale R. were more than 75%; the antifeedant activities of extracts from Murraya Paniculata L., Zingiber officinale R., Melastoma candium, Lingnania chu... |
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| Keywords: | south herbs plant extracts Spodpteralitura Fabriciu antifeeding activity |
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