摘要
介绍了江西省萧氏松茎象发生概况,指出该虫2年发生1代,主要为害国外松,对6龄松就开始为害,有虫率可达到90%。针对该虫的生活史,根据实践经验,提出了主要防治技术。
The occurrence of Hylo- bitelus xiaoizheng in Jiangxi Province was introduced .It was pointed out that Hvlobitelus xiaoizhang occurred one generation of two years in Jiangxi Province. It was mainly hazarded foreign pine, and began hazarded when the age of pine was six, with worm rate reached 90%. Aiming at the life history of Hylobitelus xiaoizhang, according to practical experience, the control technology of Hylobitelus xiaoizhang was put forward.
出处
《农业灾害研究》
2013年第8期3-4,26,共3页
Journal of Agricultural Catastrophology
关键词
萧氏松茎象
生活史
防治技术
Hylobitelus xiaoizhang
Life history
Control technology
