中国大陆一种新害虫:马缨丹绵粉蚧  

A new pest,Phenacoccus parvus Morrison(Hemiptera: Coccoidea: Pseudococcidae),in China's Mainland

作　　者：王戌勃 武三安[1] 

机构地区：[1]北京林业大学省部共建森林培育与保护教育部重点实验室,北京100083

出　　处：《应用昆虫学报》2014年第4期1098-1103,共6页Chinese Journal of Applied Entomology

基　　金：国家自然科学基金(31372151)

摘　　要：原产于南美的马缨丹绵粉蚧Phenacoccus parvus Morrison是一种广布热带的多食性害虫,在我国以前仅记录于香港和台湾。2008年4月发现该虫在云南景洪危害小米辣(Capsicum frutescens),2013年又在云南蒙自马缨丹(Lantana camara)上采到该虫,这是该虫在我国大陆的首次报道。文章介绍了马缨丹绵粉蚧的鉴别特征、寄主、分布、生物学和经济重要性等。Phenacoccus parvus Morrison, a polyphagous pest originally from South America,is widely distributed in tropical areas. This mealybug had previously been recorded in Hong Kong and Taiwan but not on the Chinese mainland. However, it was found at two sites in Yunnan Province, on Capsicum frutescens in Jinghong in 2008 and Lantana camara in Mengzi in 2013. These are first records of P. parvus on China's Mainland. This paper provides a brief introduction of the morphological identification characteristics of this species, its distribution, host plants, biology and economic importance.

关 键 词：马缨丹绵粉蚧 新纪录 云南 小米辣 马缨丹 

分 类 号：S433.3[农业科学—农业昆虫与害虫防治]