| 刘晓燕，桑晓清，周利娟.19 种植物提取物对家蝇和赤拟谷盗的杀虫活性[J].广东农业科学,2012,39(2):69-71 |
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19 种植物提取物对家蝇和赤拟谷盗的杀虫活性 |
| Insecticidal activities of 19 plant extracts against Musca domestica vicina Macquart and Tribolium castaneum (Linn.) |
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| DOI： |
| 中文关键词: 植物提取物 家蝇 赤拟谷盗 杀虫活性 |
| 英文关键词: plant extracts Musca domestica vicina Macquart Tribolium castaneum (Linn.) insecticidal activity |
| 基金项目: |
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| 中文摘要: |
| 用1%浓度的甲醇提取物处理试虫后，浅裂南星根、千里光叶和草乌对家蝇48 h致死率在70%以上，最高为浅裂南星根100.00%。牡蒿和野花椒种子对家蝇48 h致死率在60%以上。萱草和打火草在处理后7 d，赤拟谷盗死亡率就超过70.00%。以甲醇冷浸提取法对所采集的植物材料进行冷浸提取时，提取率分布在0.29%~14.75%之间。 |
| 英文摘要: |
| At the concentration of 1%, mortalities of methanol extracts of Arisaema lobatum Engl. (root), Senecio palmatus Buch.- Ham. ex D. Don (leaves) and Aconitum carmichaeli Debx against Musca domestica vicina Macquart 48 h after the treatment were over 70%, of which the highest was Arisaema lobatum Engl. (root) with a mortality of 100%. Additionally, the mortalities of the housefly caused by Artemisia japonica Thunb. and Zanthoxylum simulans Hance were over 60%. Methanol extracts of Hemerocallis fulva L. and Anemime tomentosa (Maxim) Pei caused mortalities over 70.00% 7 d after the treatment against Tribolium castaneum (Linn.) . The methanol
extraction rates of these plants varied from 0.29% to 14.75% by cold soaking method. |
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