Pseudomonas helianthi

'Pseudomonas helianthi'
Scientific classification
Kingdom:
Bacteria
Phylum:
Class:
Order:
Family:
Genus:
Species:
'P. helianthi'
Binomial name
'Pseudomonas helianthi'
Gardan, et al. 1999
Type strain
CFPB 1694
Pathovars

'P. h.' pv. helianthi
'P. h.' pv. tagetis

'Pseudomonas helianthi' is a Gram-negative plant pathogenic bacterium that infects a variety of plants. It was once considered a pathovar of Pseudomonas syringae, but following DNA-relatedness studies, it was recognized as a separate species and P. syringae pv. tagetis was incorporated into it, as well.[1] Since no official name has yet been given, it is referred to by the epithet 'Pseudomonas helianthi' .[2]

Pathovars

  • 'Pseudomonas helianthi' pv. helianthi attacks sunflowers (Helianthus annuus).
  • 'Pseudomonas helianthi' pv. tagetis attacks marigolds (Tagetes erecta).

References

  1. Gardan; et al. (Apr 1999). "DNA relatedness among the pathovars of Pseudomonas syringae and description of Pseudomonas tremae sp. nov. and Pseudomonas cannabina sp. nov. (ex Sutic and Dowson 1959)". Int J Syst Bacteriol. 49 (2): 469–78. doi:10.1099/00207713-49-2-469. PMID 10319466.
  2. Elasri; et al. (Mar 2001). "Acyl-Homoserine Lactone Production Is More Common among Plant-Associated Pseudomonas spp. than among Soilborne Pseudomonas spp". Appl Environ Microbiol. 67 (3): 1198–209. Bibcode:2001ApEnM..67.1198E. doi:10.1128/AEM.67.3.1198-1209.2001. PMC 92714. PMID 11229911.


This article is issued from Offline. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.