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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 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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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.2018.7(4): 1377-1385
DOI: https://doi.org/10.20546/ijcmas.2018.704.154


Variability of Rapeseed and Mustard in Manipur and its Reaction to Albugo candida
Tusi Chakma, Bireswar Sinha*, Th. Renuka Devi and Atom Anupama Devi
Department of Plant Pathology, College of Agriculture, CAU Imphal-795004, India
*Corresponding author
Abstract:

Experiment was conducted during 2016-2017 on twenty cultivars/genotypes of rapeseed and mustard to understand the molecular variability using RAPD and its reaction against Albugo candida. Artificial inoculation was done by sporangial suspension and the overall average disease incidence ranged from 4.16-23.42 per cent among the tested genotypes/cultivars. RAPD analysis on twenty cultivars/genotypes of rapeseed and mustard with OPB-01, OPB-08 and OPD-13 primers revealed that OPB-01 had the highest polymorphic information content. At a distance coefficient of 0.25, twenty cultivars/genotypes were cluster into 2 major clusters, the first major cluster consists of 19 cultivars/genotypes and second major cluster consist of only 1 cultivar/genotype. Using 3 RAPD primers, all the 20 cultivars/genotypes were successfully classified except 4 cultivars/genotypes.


Keywords: Albugo candida, Artificial inoculation, Cluster analysis, Rapeseed and mustard, RAPD
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How to cite this article:

Tusi Chakma, Bireswar Sinha, Th. Renuka Devi and Atom Anupama Devi. 2018. Variability of Rapeseed and Mustard in Manipur and its Reaction to Albugo candida.Int.J.Curr.Microbiol.App.Sci. 7(4): 1377-1385. doi: https://doi.org/10.20546/ijcmas.2018.704.154