Growth-promoting Characteristics of Wheat-associated Acinetobacter

Autores/as

  • Suresha Devidas Patil Department of Microbiology, University of Pune, Ganeshkhind, Pune 411007, India
  • Sonali Devdatt Bhawsar Department of Microbiology, University of Pune, Ganeshkhind, Pune 411007, India
  • Balu Anand Chopade Institute of Bioinformatics & Biotechnology, University of Pune, Ganeshkhind, Pune 411007, India

Palabras clave:

Acinetobacter, PGPR, siderophore, hydrogen cyanide, ethylene.

Resumen

 Soil bacteria that colonize the plant roots after inoculation of the seeds, augmenting plant growth by various mechanisms, are known as plant growth-promoting rhizobacteria (PGPR). Plant growth promotion, biocontrol, and survival characteristics were studied for 37 Acinetobacter strains from wheat rhizosphere. A19 exhibited antibiotic, siderophore, hydrogen cyanide, chitinase, protease, lipase, indoleacetic acid, naphthaleneacetic acid, ethylene production, nitrogen fixation, and phosphate solubilisation, which are important traits of potential PGPR. 

Publicado

2011-12-06

Número

Sección

Review Articles