作　　者： ; ; ; ; ;

机构地区： 广西农业科学院

出　　处： 《南方农业学报》 2012年第7期951-954,共4页

摘　　要： 扶桑绵粉蚧是我国新发现的重要外来农林害虫,对农业生产构成极大威胁,我国于2009年把其列为检疫性有害生物。文章详细概述了扶桑绵粉蚧在国内外的的分布、寄主植物和危害特点及其生活史等生物学、生态学特性,提出了包括加强检疫、加强对发生区的控制等防控措施,并指出今后须对扶桑绵粉蚧的分子鉴定、不同地理种群的遗传多样性、种间种内的关系、早期预防及预测方法、适生区及潜在发生区域的风险评估等进行深入研究。 Mealybug Phenacoccus solenopsis Tinsley （Hemiptera： Pseudococcidae） is a new invasive pest, owing to its potential damages and rapid spread, it has been considered as an important quarantine pest in China since 2009. For improving the precaution of this new invasive pest by all kinds of people, the biological and ecological characterisitcs of this Mealybug, viz., distribution at home and abroad, host plants, harm characters and life cycle were introduced in this paper, and the control measures such as quaratntine and control in happening areas of this Mealybug were also put forward. In future, the molecular identification, genetic diversity of different geography popu- lations, descendiblity relationships in different populations, early prevention and quick forecasting method, suitable life region, risk evaluation of potential diffusing area and rout distribution of P. solenopsis should be further studied.

关 键 词： 外来生物 入侵害虫 扶桑绵粉蚧 生物学特性 生态学特性

领　　域： [农业科学] [农业科学]