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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 (2017)
[Effective from January 1, 2017]
For more details click here

ICV 2016: 92.3
Index Copernicus ICI Journals Master List 2016 - IJCMAS--ICV 2016: 92.3
For more details click here
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
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Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2015: 85.95
NAAS RATING 2017: 5.38

Int.J.Curr.Microbiol.App.Sci.2017.6(3): 1379-1391
DOI: https://doi.org/10.20546/ijcmas.2017.603.160


Screening for Alternaria Blight in Clonal Progenies of Potato (Solanum tuberosum L.)
Nirmodh Prabha* and H.C. Nanda
Department of Genetics and Plant Breeding, Indira Gandhi KrishiVishwavidyala, SantKabir College of Agriculture and Research Station, Kawardha, India
*Corresponding author
Abstract:

18 clonal bulk population, 43 F1C2 and 90 F1C3clonal progenies of potato were screened for resistance against Alternaria solani under natural and artificial conditions in IGKV, Raipur (C.G.). In present study, all the genotypes of clonal bulks, F1C2 and F1C3 progenies showed moderate resistance reaction against blight incidence and most of the genotypes of clonal bulks, F1C2 and F1C3 clonal progenies showed moderate resistance against blight severity. Among artificial inoculated genotypes of clonal bulks and progenies, the genotype CIP 398201 of clonal bulk, four genotypes (CIP 302024-11-2, CIP 398201-19-1, CIP 398201-19-2 and CIP 398201-20-1) of F1C2 progenies and five genotypes (CIP 398201-7-2-1, CIP 398201-15-4-1, CIP 398201-5-3-1, CIP 398201-11-6-1 and CIP 398201-2-2-1) of F1C3 progenies were found moderately resistant against blight incidence. Most of the remaining genotypes showed moderately susceptible reaction.


Keywords: Alternaria, Clonal progenies, Potato, Genotypes.
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How to cite this article:

Nirmodh Prabha and Nanda, H.C. 2017. Screening for Alternaria Blight in Clonal Progenies of Potato (Solanum tuberosum L.).Int.J.Curr.Microbiol.App.Sci. 6(3): 1379-1391. doi: https://doi.org/10.20546/ijcmas.2017.603.160