摘要
椰心叶甲是广泛分布于华南沿海地区的一种入侵有害生物,主要为害棕榈科植物,已对该地区经济、社会及生态造成巨大危害。椰心叶甲入侵华南沿海地区的历史可分为入侵与种群建立期,蔓延生长与灾害显现期,大规模爆发与防控期3个阶段。回顾3个历史阶段的防控措施,人工防治、化学防治和生物防治是其主要防治手段。使用化学药剂是控制椰心叶甲的主要措施,而生物防治是阻止其蔓延扩散的有效途径。
Brontispa longissima is an alien invasive species widely distributed in coastal areas of south China,which mainly threatens plants of the family Palmae,causing great harm to economy,society and ecology of the invaded areas.The invasion of Brontispa lon-gissima can be divided into three stages：invasion and establishment of population,spreading and damage appearance,large-scale e-ruption and prevention.Of three stages,man-made prevention,chemical prevention and biological prevention are three primary ap-proaches.Chemical prevention is the main approach to control the insect while the biological prevention is an effective approach to prevent the spread.
出处
《福建林业科技》
2015年第3期184-189,共6页
Journal of Fujian Forestry Science and Technology
基金
广东省博罗县农业技术推广中心--华南农业大学合作科研项目(广东农业重要外来生物入侵的历史与启示--以惠州市博罗县为中心的调研
华农研横字7700-H13510)
关键词
椰心叶甲
入侵生物
历史阶段
华南沿海地区
Brontispa longissima
invasive species
historical stage
coastal areas of south China
