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SCREENING AND CHARACTERIZATION OF PGPRs COLLECTED FROM RHIZOSPHERE SOILS OF SORGHUM CROP GROWN VERTISOLS

Indian Agricultural Research Journals

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Title SCREENING AND CHARACTERIZATION OF PGPRs COLLECTED FROM RHIZOSPHERE SOILS OF SORGHUM CROP GROWN VERTISOLS
 
Creator Y. Kavya
N. Trimurtulu
A.VIJAYA GOPAL
P. MADHU VANI
N. V. V. S. D. Prasad
K. Giridhar
 
Subject Azospirillium
Azotobacter
Morphology
PGPR
Physiology
Sorghum
 
Description Different plant growth promoting rhizo bacteria were isolated from sorghum growing vertisols of different districts of Andhra Pradesh during the year 2018-19. Isolations were carried out in microbiology lab at Agricultural Research Station, ANGRAU, Amaravathi. A total of sixty isolates were obtained from 20 different rhizospheric soil samples.The PGP bacteria such as Azotobacter, Azospirillium, PSB, KRB, ZnSB and PGP isolates were isolated. The isolated PGPRs were screened for their morphological, physiological and biochemical characteristics. All the 60 isolates i.e. Azotobacter, Azospirillium, PSB, KRB, ZnSB and PGP isolate performed differently based on the strain specificity
 
Publisher Acharya N. G. Ranga Agricultural University, Guntur
 
Date 2024-03-26
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://epubs.icar.org.in/index.php/TJRA/article/view/148690
10.58537/jorangrau.2023.51.4.01
 
Source The Journal of Research ANGRAU; Vol. 51 No. 4 (2023): THE JOURNAL OF RESEARCH ANGRAU, Vol. 50 (4) October- December, 2023.; 5-18
0970-0226
10.58537/jorangrau.2023.51.4
 
Language eng
 
Relation https://epubs.icar.org.in/index.php/TJRA/article/view/148690/53938
10.58537/jorangrau.2023.51.4.01
 
Rights https://creativecommons.org/licenses/by-nc-sa/4.0