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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(1): 3321-3338
DOI: https://doi.org/10.20546/ijcmas.2018.701.395


Variability in Isozyme Patterns for Virulence among the Rhizoctonia solani Isolates Causing Banded Leaf and Sheath Blight in Maize
Madhavi*, P. Narayan Reddy, K. Manohar and Ch. Aruna Kumari
Department of Plant Pathology, Agricultural College, Polasa, Jagtial (Dist), Telangana State, India 505 529
*Corresponding author
Abstract:

Isozyme analysis/isozyme patterns of esterases and peroxidase of twenty eight isolates of the pathogen R. solani collected from maize (27) and one isolate from rice were used to study the variability among the isolates of R. solani through Polyacrylamide Gel Electrophoresis (PAGE) ) and polyphenol oxidases by Spectrophotometer.. The study revealed that the isolates of R. solani showed considerable diversity in the production of enzyme which plays a major role in pathogenicity. The electrophoretic patterns of isozymes provided a good indication of genetic diversity among the isolates. The results obtained from isozyme analysis in this study suggested that isozyme analysis could be useful in genetic diversity studies and identification of various R. solani isolates.


Keywords: Isozyme, esterase, peroxidise, polyphenol oxidases, Rhizoctonia solani isolates, PAGE
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How to cite this article:

Madhavi, M., P. Narayan Reddy, K. Manohar and Aruna Kumari, Ch. 2018. Variability in Isozyme Patterns for Virulence among the Rhizoctonia solani Isolates Causing Banded Leaf and Sheath Blight in Maize.Int.J.Curr.Microbiol.App.Sci. 7(1): 3321-3338. doi: https://doi.org/10.20546/ijcmas.2018.701.395