摘要
在多个地点采用点面结合的方式对蒙古黄芪病虫害进行了初步调查。结果表明,蒙古黄芪病害有6种、害虫有23种。为害较严重的病害为白粉病和根腐病,虫害有芫菁、豆荚螟及蚜虫。通过调查,摸清了蒙古黄芪的病虫害种类及其为害情况,为研究蒙古黄芪病虫害防治方法提供了参考依据。
A preliminary investigation of diseases and insect pests was carried out in several representative planting regions of Astragalus membranaceus （Fisch） Bge. var mongolicus （Bge.） Hsiao by the spatial and temporal distribution method. The results showed that powdery mildew and root rot diseases are the most serve among the six types of diseases found in A. membranaceus var mongolicus, and meloidae, lima bean pod borer and plant louse are the most harmful among the twenty-three types of insect pests found in this species. Clarification of plant diseases and insect pests in A. membranaceus var mongolicus as well as their damaging control study regarding the diseases and insect pests in A. membranaceus var extent may provide a reference for the mongolicus.
出处
《世界科学技术-中医药现代化》
2010年第3期426-429,共4页
Modernization of Traditional Chinese Medicine and Materia Medica-World Science and Technology
基金
科学技术部"十一五"国家科技支撑计划项目(2006BAI06A15):蒙古黄芪产业化关键技术研究
负责人:王兰英
关键词
蒙古黄芪
病虫害
初步调查
Astragalus membranaceus var mongolicus, Diseases and insect pests, Preliminary investigation
