Occurrence and Damage of Ferrisia virgata Cockerell on Longan （ Dimocarpus Ionggana Lour. ） in Guang-dong Province of China

• 作者: He Yanbiao Li Weicai Shi Shengyou Wang Yicheng Wei Yongzan Zhan Rulin
• 来源期刊: Plant Diseases and Pests(植物病虫害研究：英文版)
• 学科: 农学
• 关键词: 龙眼生产 虎尾草 广东省 桂圆 中国 伤害 寄主植物 害虫调查
• 年，卷（期）: 2013,（1）
• 页码范围: 13-14
• 页数: 2页
• 分类号: S667.204

摘要

Ferrisia virgata (CockereⅡ) is a pest with wide distribution and broad range of host plants, but apparently it has not yet known to be an important pest in China. Survey on pests of longan (Dimocarpus longgana Lour.) in Zhangjiang of Guangdong Province in 2011 found that F. virgata had caused serious damage on production of longan. The paper first reported damage status of F. virgata on longan and also preliminarily introduced field identification characteristics and host plants of F. virgata reported.