Screening of endoglucanase-producing bacteria in the saline rhizosphere of Rhizophora mangle

Braz J Microbiol. 2014 May 19;45(1):193-7. doi: 10.1590/s1517-83822014000100025. eCollection 2014.

Abstract

In screening the culturable endoglucanase-producing bacteria in the rhizosphere of Rhizophora mangle, we found a prevalence of genera Bacillus and Paenibacillus. These bacteria revealed different activities in endoglucolysis and biofilm formation when exposed to specific NaCl concentrations, indicating modulated growth under natural variations in mangrove salinity.

Keywords: Bacillus; Paenibacillus; ecological behavior.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Bacillus / enzymology*
  • Bacillus / growth & development
  • Bacillus / isolation & purification
  • Bacillus / physiology
  • Biofilms / growth & development
  • Cell Membrane / chemistry
  • Cellulase / analysis*
  • Fatty Acids / analysis
  • Microscopy, Electron, Scanning
  • Paenibacillus / enzymology*
  • Paenibacillus / growth & development
  • Paenibacillus / isolation & purification
  • Paenibacillus / physiology
  • Rhizophoraceae / growth & development*
  • Rhizosphere*
  • Sodium Chloride / analysis
  • Soil / chemistry
  • Soil Microbiology*

Substances

  • Fatty Acids
  • Soil
  • Sodium Chloride
  • Cellulase