摘要
豚草是世界性重要有害杂草之一,对农业生产和人类健康均造成严重危害。为抑制其种群蔓延,前人开展了化学防治、物理防治、植物替代和生物防治等对豚草的防控研究。文章阐述了各项措施在豚草种群控制中的作用和优缺点。提出以生物防治为主体,结合植物替代控制和物理防治,尽可能地不实施化学防治的的综合治理体系是未来豚草防治的一个主要途径。
The ragweed, Ambrosia artemisiifolia L. , is one of the most hazardous weed species distributed worldwide and causing serious damages to agricultural production and human health. To suppress the spread of the ragweed, there have been a lot of studies on their chemical control, physical control, plant displacement and biological control. The advantages and disadvantages of individual control approach of ragweeds were introduced in this article. It is suggested that the integrated ragweed management which combines plant displacement with physical control based on biological control will be a major approach for control of ragweeds in the future.
出处
《植物保护》
CAS
CSCD
北大核心
2009年第2期20-24,共5页
Plant Protection
基金
国家重点基础研究发展计划项目(2009CB119200)
"十一五"国家科技支撑计划重大项目(2006BAD08A18)
关键词
豚草
化学防治
物理防治
植物替代
生物防治
综合治理
ragweed
chemical control
physical control
plant displacement
biological eontrol
integrated management
