7AYRES A J,MASSARI C A,LOPES S A,et al.Current status of citrus HLB and efforts toward its eradication in S · o Paulo State[C].Brazil,Second international Citrus Canker and Huanglongbing Research Workshop,Orlando,Florida,November,2005,7-11.
8HALBERT S.The Discovery of Huanglongbing in Florida[C].Second international Citrus Canker and Huanglongbing Research Workshop,Orlando,Florida,November,2005.7-11.
10JAGOUEIX S,-BOVE J M,GARNIER M.The phloem-limited bacterium of greening disease of citrus is a member of a subdivision of the Proteobacteria[J].International Journal of Systematic Bacteriology,1994,44 (3):379-386.