Screening and optimization of indole-3-acetic acid production by Rhizobium sp.

Screening and optimization of indole-3-acetic acid production by Rhizobium sp.

Registration ID: IJNRD_300149

Published ID: IJNRD2409039

DOI: http://doi.one/10.1729/Journal.41423

Dr. Pratibha Singh Chandel

PGPR, IAA, Rhizobium sp., L-tryptophan, optimization, sustainable agricultural practices, stress environments

PGPR play a crucial role in significantly enhancing plant growth. PGPR biofertilizers are indispensable for agricultural practices as they provide plants with essential phytohormones, soluble phosphate, bioavailable iron, and nitrogen-fixing capabilities. Bacteria, specifically Rhizobium sp., were isolated from the rhizospheric soil of rice crop fields. Rigorous evaluation of the bacterial strains revealed that Rhizobium sp. demonstrated the highest IAA production under specific conditions, such as 0.2% L-tryptophan, 2.0% NaCl, at a pH of 8.0, after a 10-day incubation period at 35°C. The findings from this study provide valuable insights into optimizing conditions to maximize IAA production by PGPR. These optimized parameters can be readily applied in agricultural practices to significantly enhance crop yields, especially in stress-prone environments.

Published Paper   E-Certificate

"Screening and optimization of indole-3-acetic acid production by Rhizobium sp.", IJNRD - INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT (www.IJNRD.org), ISSN:2456-4184, Vol.9, Issue 9, page no.a383-a387, September-2024, Available :https://ijnrd.org/papers/IJNRD2409039.pdf

Volume 9 Issue 9, September-2024

Pages : a383-a387

Paper Reg. ID: IJNRD_300149

Published Paper Id: IJNRD2409039

Downloads: 000121116

Research Area: Life Sciences All

Country: Janjgir, Chhattisgarh, India

Published Paper PDF: https://ijnrd.org/papers/IJNRD2409039.pdf

Published Paper URL: https://ijnrd.org/viewpaperforall?paper=IJNRD2409039

DOI: http://doi.one/10.1729/Journal.41423

Journal Name: INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT(IJNRD)

ISSN: 2456-4184 | IMPACT FACTOR: 8.76 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.76 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJNRD (IJ Publication) Janvi Wave

This work is licensed under a Creative Commons Attribution 4.0 International License and The Open Definition

Call For Paper - Volume 10 | Issue 8 | August 2025

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INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT (IJNRD) aims to explore advances in research pertaining to applied, theoretical and experimental Technological studies. The goal is to promote scientific information interchange between researchers, developers, engineers, students, and practitioners working in and around the world. IJNRD will provide an opportunity for practitioners and educators of engineering field to exchange research evidence, models of best practice and innovative ideas.

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