螺旋粉虱生物防治研究进展

Progress on the biocontrol techniques of Aleurodicus dispersus Russell

螺旋粉虱(Aleurodicus dispersus Rusell)是国内外广受关注的危险性有害生物,其具有寄主范围广、扩散速度快等特点,目前螺旋粉虱对热带地区的农、林业的生产与发展带来严重威胁,并造成了重大经济损失。生物防治是遏制螺旋粉虱扩散的有效手段,针对主要的3种螺旋粉虱生物防治手段进行评述,以期为热带地区的螺旋粉虱防治提供参考。

Aleurodicus dispersus Russell is a dangerous pest widely distributed in the world,particularly in tropical area.Due to the wide host range and rapid spread,A.dispersus posed a serious threat to the production and development of the agriculture and forestry in tropical area.The biocontrol techniques are the ideal approaches to combat the spread of this pest.The purpose of this study is to comment on the three kinds of biocontrol approaches of A.dispersus.