亚洲柑橘木虱与柑橘黄龙病菌互作的研究进展

亚洲柑橘木虱Diaphorina citri Kuwayama作为柑橘产业重要病害柑橘黄龙病的主要传播媒介,已经成为重点防治对象。该害虫与黄龙病之间的互作一直是相关研究的热点,本文就近年来该领域的研究进展做了一个总结,从亚洲柑橘木虱的获菌与传病机制、病原菌与柑橘木虱之间的互作以及病原菌感染寄主植物后对木虱的影响等方面进行了综述。期望为深入开展黄龙病相关研究、寻找防控新途径提供依据。

Recent advances in the interactions between Candidatus Liberibacter asiaticus and Diaphorina citri Kuwayama (Hemiptera:Psyllidae)

The Asian citrus psyllid Diaphorina citri Kuwayama has become the key pest of citrus, as it transmits citrus Huanglongbing, the most devastating disease in the citrus industry. The interaction between this vector pest and the pathogen of Huanglongbing Candidatus Liberibacter asiaticus (CLas) has been one of the hotspots of related research. In this paper, the research progress in this field in recent years, including the mechanism of acquisition and dissemination, the interaction between CLas and the vector, the interaction between CLas infected host plant and the vector are summarized. It is expected that this review paper will provide a reference for in depth research and development of potential new strategy for huanglongbing control.