| 陈泓渝1, 王映山2*, 李 伦1, 杨 陈1, 张建萍1, 陈 静1*.西花蓟马对不同寄主植物的选择及嗅觉行为反应[J].植物保护,2021,47(3):122-126. |
| 西花蓟马对不同寄主植物的选择及嗅觉行为反应 |
| Selective and olfactory responses of Frankliniella occidentalis to different host plants |
| 投稿时间：2020-01-16 修订日期：2020-06-16 |
| DOI：DOI:10.16688/j.zwbh.2020040 |
| 中文关键词: 西花蓟马 选择性 行为反应 |
| 英文关键词:Frankliniella occidentalis selection behavioral response |
| 基金项目:兵团区域创新引导项目(2018BB043) |
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| 中文摘要: |
| 为比较西花蓟马Frankliniella occidentalis对不同寄主植物的选择性,本研究采用罩笼法观察了西花蓟马对8种不同蔬菜寄主植物(茄子、甘蓝、辣椒、黄瓜、莴笋、番茄、芹菜、香菜)的选择性,并使用“Y”形嗅觉仪评价了西花蓟马对不同蔬菜的嗅觉行为反应。结果表明,在8种不同蔬菜寄主植物中,西花蓟马对茄子、甘蓝的选择性最高;对芹菜和香菜的选择性较弱,表明西花蓟马对芹菜和香菜表现出忌避性。本研究结果为了解西花蓟马对不同寄主植物的选择提供理论依据。 |
| 英文摘要: |
| To compare the selectivity of Frankliniella occidentalis for different vegetable host plants, the selection of F.occidentalis for eight different vegetable host plants, including Solanum melongena, Brassica oleracea, Capsicum annuum, Cucumis sativus, Lactuca sativa, Lycopersicon esculentum, Apium graveolens, Coriandrum sativum, were observed by using the cage method, and the Y-tube olfactory apparatus was used to evaluate the olfactory behavioral responses of F.occidentalis to different vegetables. The results showed that, among the eight different vegetable host plants, F.occidentalis had the highest selectivity for S.melongena and B.oleracea. The quantities of F.occidentalis on A.graveolens and C.sativum were the least, which showed the aversion of F. occidentalis to these two plants. The results provided a theoretical basis for strengthening the agricultural control of Frankliniella occidentalis. |
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