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| 有害生物螺旋粉虱的危险性分析 | |
| 引用本文： | 钱军,苟志辉,陈毅青,罗湘粤,赵光国.有害生物螺旋粉虱的危险性分析[J].热带林业,2012,40(1):43-45. |
| 作者姓名： | 钱军 苟志辉 陈毅青 罗湘粤 赵光国 |
| 作者单位： | 1. 海南省林业科学研究所通什分所,海南五指山,572200 2. 海南省林业局,海南海口,570203 3. 海南省林业科学研究所,海南海口,571100 |
| 摘 要： | 螺旋粉虱是世界上危害果树、蔬菜、观赏植物、行道树及林木等植物的重要害虫,是一种危险性入侵害虫.通过定性因素和定量指标相结合的方法对螺旋粉虱进行风险评估,结果表明,螺旋粉虱的危险性综合评价值为2.260,属于高度危险性有害生物.目前,国内仅在台湾和海南分布,但其具有较广的适生区,为了避免其传播和蔓延,检疫部门将其列为我国检疫性有害生物,加强检疫监管,防止人为传播,同时开展综合防治技术研究. |
| 关 键 词： | 螺旋粉虱 有害生物 危险性分析 高度危险 |
The Pest Risk Analysis Of Aleurodicus disperses Russell |
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| Qian Jun , Gou Zhihui , Chen Yiqing , Luo Xiangyue , Zhao Guangguo.The Pest Risk Analysis Of Aleurodicus disperses Russell[J].Tropical Forestry,2012,40(1):43-45. | |
| Authors: | Qian Jun Gou Zhihui Chen Yiqing Luo Xiangyue Zhao Guangguo |
| Institution: | 1 (1.Tongshi Base of Hainan Forestry Institute,Wuzhishan,Hainan,572200 China; 2.Hainan Forestry Bureau,Haikou,Hainan,570203 China; 3.Hainan Forestry Institute,Haikou,Hainan,571100 China) |
| Abstract: | Aleurodicus disperses Russell is a hazard invasion pest that harm to the fruit,the vegetable,the ornamental,the street tree and the forest.By using the combinative means of qualitative factor and quantitative index,the pest risk analysis was processed on Aleurodicus disperses Russell.The comprehensive risk evaluation value of Aleurodicus disperses Russell is 2.260,belong to high-fatalness harmful biology.At present,this pest only happened in the areas of Taiwan,Hainan Procinces in China.To avoid it spread and extend,it was suggested to be quarantine harmful biology in China.The related quarantine supervise should be strengthened and the man-made spread should be prevented.At the same time,the integrated control technique should be developed. |
| Keywords: | Aleurodicus disperses Russell Harmful biology Pest risk analysis High-fatalness |
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