Candidates for symbiotic control of sugarcane white leaf disease.

ABSTRACT: The leafhopper Matsumuratettix hiroglyphicus (Matsumura) is the most important vector of a phytoplasma pathogen causing sugarcane white leaf (SCWL) disease. The purpose of this study was to evaluate candidate bacterial symbionts for possible use as vehicles in the control of the disease. 16S rRNA bacterial genes were amplified from whole bodies of M. hiroglyphicus leafhoppers and analyzed by cloning and sequencing. Two dominant groups were found: one belonged to the Betaproteobacteria that did not closely match any sequences in the database and was named bacterium associated with M. hiroglyphicus (BAMH). Another one found to be abundant in this leafhopper is "Candidatus Sulcia muelleri" in the order Bacteroidetes, which was previously reported in the insect members of the Auchenorrhyncha.

SUBMITTER: Wangkeeree J 

PROVIDER: S-EPMC3457511 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature