| 14种菊科植物提取物对菜青虫的杀虫活性 |
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| 引用本文： | 李云寿 唐绍宗. 14种菊科植物提取物对菜青虫的杀虫活性[J]. 华东昆虫学报, 2000, 9(2): 99-101 |
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| 作者姓名： | 李云寿 唐绍宗 |
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| 作者单位： | [1]云南省农业科学院生物技术研究所,昆明 [2]中国科学院昆明动物研究所,昆明 |
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| 基金项目： | 云南省自然科学基金项目资助 |
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| 摘 要： | 用胜红蓟、黄花蒿、青蒿、艾蒿、鬼针草、三叶鬼针草、鱼眼草、小鱼眼草、紫茎泽兰、千里光、希签草、万寿菊、肿柄菊、苍耳等１４种菊科植物的石油醚、氯仿、丙酮、乙醇、甲醇和水提取物对菜青虫５龄幼虫的生测结果表明，黄花蒿、青蒿、艾蒿、鱼眼草、小鱼眼草、紫茎泽兰、万寿菊等７种菊科植物甲醇和乙醇提取物具有较高的杀虫活性。此结果为进一步从菊科植物中提取，分离和筛选高活性杀虫活性成分奠定了基础。
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| 关 键 词： | 菊科 菜青虫 植物质杀虫剂 杀虫活性 |
Insecticidal activity of extracts from fourteen compositae plants against larvae of cabbage white butterfly Pieris rapae L. |
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| LI Yun shou ,ZOU Hua ying ,TANG Shao zong ,YANG Yi zhang ,LI Wan yi ,NA Xiao yan ,NAI Zhu. Insecticidal activity of extracts from fourteen compositae plants against larvae of cabbage white butterfly Pieris rapae L.[J]. Entomological Journal of East China, 2000, 9(2): 99-101 |
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| Authors: | LI Yun shou ZOU Hua ying TANG Shao zong YANG Yi zhang LI Wan yi NA Xiao yan NAI Zhu |
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| Affiliation: | LI Yun shou 1,ZOU Hua ying 1,TANG Shao zong 2,YANG Yi zhang 2,LI Wan yi 1,NA Xiao yan 1,NAI Zhu 1 |
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| Abstract: | In insecticidal activity of 14 extracts from Artemisia annua, A. apiacea, A. argyi, Ageratum conyzoides, Bidens bipinnata, B. pilosa, Dichrocephala auriculata, D. benthamii, Eupatorium adenophorum, Senecio scandens, Sigesbechia orientalis, Tagetes erecta, Tithonia diversifolia, and Xanthium strumarium by petroleum ether, chloroform, acetone, ethanol, methanol, and water against the 5th instar larvae of cabbage white butterfly ( Pieris rapae L.) were studied. The results showed that the extracts of Artemisia annua, A. apiacea, A. argyi, Dichrocephala auriculata, D benthamii, Eupatorium adenophorum, and Tagetes erecta by ethanol and methanol were discovered with higher insecticidal activities. This result laid the foundation of further studies on screening, extraction, and isolation of insecticidal components from Compositae plants. |
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| Keywords: | compositae Pieris rapae botanical insecticides |
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