摘要
刘氏短须螨Brevipalpus lewisi Mc Gregor是上海地区危害水杉Metasequoia glyptostroboides的主要有害生物之一。笔者进行野外释放胡瓜钝绥螨Amblyseius cucumeris防治刘氏短须螨试验,发现胡瓜钝绥螨对刘氏短须螨有一定的防治效果,释放3个月后防效最高,为75.28%。
Brevipalpus lewisi Mc Gregor is one of the main pests attacking Metasequoia glyptostroboides in Shanghai area. The author made an experiment to control B. lewisi by releasing A. cucumeris in forest. According to the investigation and statistics,A. cucumeris can effectively control B. lewisi. The control efficacy reached 75. 28% 3 months after release.
出处
《中国森林病虫》
北大核心
2016年第6期47-48,共2页
Forest Pest and Disease
基金
上海市科技兴农重点攻关项目"上海市水源涵养林主要病虫害无公害控制技术研究"[沪农科攻字(2009)第9-1号]
关键词
刘氏短须螨
水杉
胡瓜钝绥螨
防效
Brevipalpus lewisi McGregor
Metasequoia glyptostroboides
Amblyseius cucumeris
control efficacy
