Subscribe Now Subscribe Today
Science Alert
 
FOLLOW US:     Facebook     Twitter
Blue
   
Curve Top
Pakistan Journal of Biological Sciences
  Year: 2012 | Volume: 15 | Issue: 1 | Page No.: 39-43
DOI: 10.3923/pjbs.2012.39.43
Production and Optimization of Indole Acetic Acid by Indigenous Micro Flora using Agro Waste as Substrate
M. Sudha, R. Shyamala Gowri, P. Prabhavathi, P. Astapriya, S. Yamuna Devi and A. Saranya

Abstract:
Indole Acetic Acid (IAA) producing bacterium was isolated from the Rhizosphere soil and identified as Rhizobium sp. and Bacillus sp., Optimization of Indole acetic acid production was carried out at different cultural conditions, such as pH, temperature and substrate with Rhizobium sp., Bacillus sp. and Rhizobium sp., produced higher amount of Indole acetic acid (6.1 mg mL-1) than the Bacillus sp., (4.4 mg mL-1) at pH 7 and 37°C in the Bengal gram substrate. Partial purification of Indole acetic acid was done by Thin Layer Chromatography (TLC). In conclusion Rhizobium sp., appear to be a suitable soil microorganism for high level of IAA production.
 [Fulltext PDF]   [Fulltext HTML]   [XML: Abstract + References]   [References]   [View Citation]  [Report Citation]
 RELATED ARTICLES:
  •    Isolation and Characterization of Plant Growth Promoting Traits of a Rhizobacteria: Pantoea agglomerans lma2
  •    Assessment of Plant Growth Promoting Activities of Rhizobacterium Pseudomonas putida under Insecticide-Stress
  •    Optimization of Cultural and Nutritional Conditions for Indole 3-acetic Acid (IAA) Production by a Rhizobium sp. Isolated from Root Nodules of Vigna mungo (L.) Hepper
  •    Production of Indole-acetic-acid by Rhizobium Isolates from Crotalaria Species
How to cite this article:

M. Sudha, R. Shyamala Gowri, P. Prabhavathi, P. Astapriya, S. Yamuna Devi and A. Saranya, 2012. Production and Optimization of Indole Acetic Acid by Indigenous Micro Flora using Agro Waste as Substrate. Pakistan Journal of Biological Sciences, 15: 39-43.

DOI: 10.3923/pjbs.2012.39.43

URL: https://scialert.net/abstract/?doi=pjbs.2012.39.43

 
COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 

Curve Bottom