摘要
通过野外调查及查阅资料,总结了近年来危害东北林区珍贵树种水曲柳(Fraxinus mand- shuica Rupr.)的3种病害和15种害虫及防治技术。
According to field investigations and consulting materials, summarize main diseases and pests, including three plant diseases and fifteen insect pests damaged on Fraxinus mandshuica in China for the past few years, also put forward the control techniques.
出处
《长春大学学报》
2008年第6期103-107,共5页
Journal of Changchun University
关键词
水曲柳
病虫害
防治
Fraxinus mandshuica
disease and pest
control techniques
