Foissac, X.


Publications
6

Genetic diversity of European phytoplasmas of the 16SrV taxonomic group and proposal of ‘Candidatus Phytoplasma rubi’

Citation
Malembic-Maher et al. (2011). International Journal of Systematic and Evolutionary Microbiology 61 (9)
Names
Ca. Phytoplasma rubi
Abstract
In addition to the grapevine flavescence dorée phytoplasmas, other members of taxonomic group 16SrV phytoplasmas infect grapevines, alders and species of the genera Clematis and Rubus in Europe. In order to investigate which phytoplasmas constitute discrete, species-level taxa, several strains were analysed by comparing their 16S rRNA gene sequences and a set of five housekeeping genes. Whereas 16S rRNA gene sequence similarity values were >97.5 %, the proposed threshold to distinguish two ‘C

Cloning of the spoT Gene of “ Candidatus Phlomobacter fragariae” and Development of a PCR-Restriction Fragment Length Polymorphism Assay for Detection of the Bacterium in Insects

Citation
Foissac et al. (2000). Applied and Environmental Microbiology 66 (8)
Names
Ca. Phlomobacter fragariae
Abstract
ABSTRACT Marginal chlorosis is a new disease of strawberry in which the uncultured phloem-restricted proteobacterium “ Candidatus Phlomobacter fragariae” is involved. In order to identify the insect(s) vector(s) of this bacterium, homopteran insects have been captured. Because a PCR test based on the 16S rRNA gene (rDNA) applied to these insects was unable to discriminate between “P. fragariae” and other insect-associated proteobacteria, isolation o