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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.
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - 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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2017.6(9): 1310-1319
DOI: https://doi.org/10.20546/ijcmas.2017.609.158


Analysis of Genetic Variation in the Natural Populations of Clarias batrachus from India Using Microsatellite Markers
Nimmy Jousy1, Shrinivas Jahageerdar1*, J. Krishna Prasad2 and P. Gireesh Babu1
1Division of Fish Genetics and Biotechnology, ICAR-Central Institute of Fisheries Education, Mumbai- 400061, Maharashtra, India
2CTO, Kakinada Research Centre of ICAR-Central Institute of Fisheries Education,Kakinada- 533 001, Andhra Pradesh, India
*Corresponding author
Abstract:

The present study was aimed to analyze the genetic variation C. batrachus (Magur) from three natural population viz., Andhra Pradesh, Assam and West Bengal states of India using the microsatellite markers. Four microsatellites showed high polymorphism with allele numbers ranging from 4 to 9. Observed heterozygosity at each locus was more than 0.50 and the polymorphic information content (PIC) for the four loci ranged from 0.62 to 0.82, indicating that these loci can be used discriminate Magur populations of India. FST values ranged from 0.072 to 0.098 and it appears that there was little genetic differentiation between the Magur populations.


Keywords: C. batrachus, Genetic variation, Magur, Microsatellite.
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How to cite this article:

Nimmy Jousy, Shrinivas Jahageerdar, J. Krishna Prasad and Gireesh Babu, P. 2017. Analysis of Genetic Variation in the Natural Populations of Clarias batrachus from India Using Microsatellite Markers.Int.J.Curr.Microbiol.App.Sci. 6(9): 1310-1319. doi: https://doi.org/10.20546/ijcmas.2017.609.158