| 美国白蛾对几种蔬菜危害风险性评估试验 |
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| 引用本文： | 刘海光,张新燕,张毅,赵鹏飞,赵晓龙.美国白蛾对几种蔬菜危害风险性评估试验[J].安徽农业科学,2009,37(22):10782-10783. |
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| 作者姓名： | 刘海光 张新燕 张毅 赵鹏飞 赵晓龙 |
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| 作者单位： | 1. 河北旅游职业学院生物工程系,河北承德,067000
2. 承德市植保植检站,河北承德,067000 |
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| 摘 要： | 目的]评估美国白蛾对不同蔬菜危害的风险性，以期应对未来可能突发的美国白蛾疫情对蔬菜的危害。方法]通过人工利用番茄、茄子、菜豆、芹菜、萝卜、黄瓜、白菜叶片饲养美国白蛾幼虫，以梓树为对照，观察各种蔬菜上的美国白蛾幼虫生长情况、死亡数和化蛹数，进行危害风险性评估。结果]美国白蛾幼虫不能在茄子、番茄、菜豆叶片上存活；在各蔬菜处理中，美国白蛾幼虫可在白菜和黄瓜叶片上正常化蛹。结论]美国白蛾对常见蔬菜黄瓜和白菜的潜在危害风险性最大
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| 关 键 词： | 美国白蛾 蔬菜 危害风险性评估 |
Study on the Risk Assessment Test of Harmfulness by Hlyphantria cunea(Drury)on Vegetables |
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| LIU Hai-guang et al.Study on the Risk Assessment Test of Harmfulness by Hlyphantria cunea(Drury)on Vegetables[J].Journal of Anhui Agricultural Sciences,2009,37(22):10782-10783. |
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| Authors: | LIU Hai-guang |
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| Institution: | LIU Hai-guang et al(Department of Biological Engineering,Hebei Tourism Vocational College,Chengde,Hebei 067000) |
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| Abstract: | Objective]To cope with the possible sudden epidemic situation on vegetables by Hlyphantria cunea(Drury) in the future,the risk of damage of Hlyphantria cunea(Drury)to different vegetables was assessed.Method]Compared with catalpa,larvae of Hlyphantria cunea(Drury)was fed with the leaves of tomato,eggplant,bean,celery,radish,cucumber and Chinese cabbage.Growth status,mortality and pupation of the larvae in all these vegetables were observed to access its risk of damage.Results] Hlyphantria cunea(Drury) la... |
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| Keywords: | Hyphantria cunea(Drury) Vegetables Damaging risk assessment |
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