Dr. Yoav Bashan

Genetic manipulation of plant growth-promoting bacteria (Basic studies)

Version January 2008


Goals: Genetically manipulate plant growth-promoting bacteria; production Azospirillum strains with reporter genes (green fluorescent proteins); and insertion of phosphate-solubilization genes into the bacterial genome.


For More PDF files of earlier papers go to: Environmental Microbiology Website.


Colonization of wheat roots with Azospirillum lipoferum labeled with the green fluorescent protein (gfp) reporter gene.


 The plant growth promoting bacterium Azospirillum lipoferum labeled with the green fluorescent protein (gfp) reporter gene.

Colaboraciones externas

  • Dr. Hilda Rodriguez, Research Institute on Sugarcane By-Products (ICIDA), Havana, Cuba.
  • Dr. Alberto Mendoza, Centro de Biotecnología Genómica (CBG), Reynosa, Tamaulipas, México
  • Most relevant publications

  • Bacilio, M., Rodriguez H., Moreno, M., Hernandez, J.-P., and Bashan Y. 2004. Mitigation of salt stress in wheat seedlings by a gfp-tagged Azospirillum lipoferum. Biology and Fertility of Soils 40: 188-193.
  • Rodriguez, H., Fraga, T. and Bashan, Y. 2006. Genetics of phosphate solubilization and potential applications for improving plant growth-promoting bacteria. Plant and Soil 287: 15 - 21.

  • Rodriguez, H., Mendoza, A., Cruz, M.A., Holguin, G., Glick B.R., and Bashan, Y. 2006. Pleiotropic physiological effects in the plant growth-promoting bacterium Azospirillum brasilense following chromosomal labeling in the clpX gene. FEMS Microbiology Ecology 57: 217-225.