摘要
为了给广西人工栽培两面针的虫害防治提供科学依据,于2010-2012年对广西桂林、柳州和南宁两面针种植基地的虫害种类和危害特点进行了调查。结果表明：广西两面针的虫害有地下害虫、食叶性害虫、吮吸式害虫、害螨、潜叶害虫、卷叶害虫和刺吸害虫等7个类型,共8目24科32种,严重危害（危害率70%以上）的有4种,中等程度危害（危害率为31%-69%）的有6种,轻度危害（危害率在30%以下）的有22种。并提出了防治对策。
To provide a scientific reference for prevention and control of pests in Guangxi artificial cultivation of Z. nitidum, species and damage characteristics of Z. nitidum pests in the planting bases in Guilin, Liuzhou and Nanning of Guangxi Province were investigated during 2010--2012. Results： Seven Z. nitidum pest varieties were observed in Guangxi, including soil insect, leaf feeding insect, sucking pests, pest mites, mined leaf insect, rolled leaf insect and phloem-sucking pests. A total of 32 species belonging to 24 families and 8 orders. Four species were of severe harm（hazard ratio 70%）, six species were of medium harm（hazard ratio 31%-69%）, and 22 species were of light harm（hazard ratio lower than 30 %）. Then the control measures were put forward.
出处
《贵州农业科学》
CAS
2015年第7期64-67,共4页
Guizhou Agricultural Sciences
基金
广西科学院资助项目"两面针规范化种植关键技术及病虫害防治研究"(2010ZW002)
柳州两面针股份有限公司资助项目"两面针病虫害防治技术研究"(2008)
"两面针规范化种植技术研究"(2007)
关键词
两面针
害虫种类
危害特点
Zanthoxylurn nitidurn
pest species
damage characteristic
