陇南地区中华松针蚧生活史及生物学特性研究  

Biological Characteristics and Life Cycle of Matsucoccus sinensis in Longnan City

作　　者：宋江江 杨工 SONG Jiang-jiang;YANG Gong(Kangnan Forest Farm,Kangxian,Gansu 746500)

机构地区：[1]陇南市康南林业总场,甘肃康县746500

出　　处：《陕西林业科技》2024年第1期82-86,92,共6页Shaanxi Forest Science and Technology

摘　　要：近年来,甘肃省陆续有中华松针蚧为害的报道,经现地调查,仅康县国有林区中华松针蚧为害面积已达670 hm^(2),且危害呈逐年加剧的趋势,严重威胁森林资源安全和生态公益林建设成果。因此,笔者对中华松针蚧在陇南地区生活史、生物学特性进行了研究,旨在为今后中华松针蚧合理有效防治提供依据。There have been recently reports of Matsucoccus sinensis Chen infestations in Gansu Province.According to field surveys,the infestation area in the state-owned forest area of Kangxian County has reached 670 hectares,and the infestation is showing a trend of increasing year by year,posing a serious threat to the safety of forest resources and the achievements of ecological public welfare forest construction.Therefore,the life cycle and biological characteristics of Matsucoccus sinensis Chen in the Longnan region,aiming to provide a basis for reasonable and effective control.

关 键 词：中华松针蚧 中华松梢蚧 生活史 生物学特性 

分 类 号：S763.35[农业科学—森林保护学]