我国杨干象研究现状及发展趋势  

Status and Perspective of Research on Cryptorrhynchus lapathi in China

作　　者：金大勇[1] 吕龙石[1] 李龙根[2] 

机构地区：[1]延边大学农学院,龙井133400 [2]珲春出入境检验检疫局

出　　处：《东北林业大学学报》2003年第6期75-77,共3页Journal of Northeast Forestry University

摘　　要：综述了我国杨干象的研究现状及发展趋势。着重在其行为学、对寄主的选择、造成的经济损失、生物防治、预测预报、防治方法等方面做了广泛论述 。Li Longgen(Hunchun Entry-Exit Inspection and Quarantine Service)The research status and developing trend on Cryptorrhynchus lapathi in China are reviewed. The ethology, host preference, economic loss caused, biological c ontrol, forecast and prediction as well as control methods are described extensi vely, which can provide scientific base for comprehensive treatment on Cryptor rhynchus lapathi.

关 键 词：中国 杨干象 现状 发展趋势 生物防治 预测预报 防治方法 

分 类 号：S763.7[农业科学—森林保护学]