作　　者： (周亚奎）; (乔海莉）; (战晴晴）; (赵祥升）; (卢丽兰）; (陈君）;

机构地区： 中国医学科学院北京协和医学院药用植物研究所海南分所,海口570311 中国医学科学院北京协和医学院药用植物研究所,北京100193

出　　处： 《中国现代中药》 2017年第8期1102-1105,共4页

摘　　要： 目的:掌握海南白木香主要病虫害发生危害情况。方法:采取野外定点观察,记录病虫害发生程度和危害部位,并采集标本进行室内鉴定。结果:海南白木香主要病害有4种,分别是立枯病、根结线虫病、炭疽病和煤烟病;主要虫害有3种,分别是黄野螟、山地木蠹蛾和星天牛。结论:根结线虫病和黄野螟危害最为严重,严重制约沉香产业的健康发展,针对不同病虫害提出相应的防治建议。 Objective：To master the occurrence situation of main diseases and pests of Aquilaria siensis in Hainan.Methods：Field observation was taken to record the degree and location of disease and insect damage，and collected specimens for laboratory identification.Results：There were 4 kinds of major diseases and 3 species of major insect pests on Aquilaria siensis（Lour.） Gilg.Conclusion：The most serious harm were Root knot nematode disease and Heortia vitessoides.It seriously restricts the development of the ligaloes industry.Occurrence of the pests and diseases were summarized，and also prevention recommendations were put forward.

关 键 词： 白木香 病害 虫害 防治