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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/14495
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Snehaben M. Dodia , A.L. Rathnakumar Gyan P. Mishra , Radhakrishnan T. Binal Josh ,P.P. Thirumalaisamy ,,Narendra Kumar,Sumitra Chanda,Sumitra Chanda,Abhay Kumar,and Chandramohan Sangh | en_US |
dc.date.accessioned | 2018-11-30T08:46:05Z | - |
dc.date.available | 2018-11-30T08:46:05Z | - |
dc.date.issued | 2016-01-01 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | ISSN: 0254-8755 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/14495 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Sclerotium rolfsii gene/QTLs can facilitate the identification of resistant genotypes. In the present study, a stem-rot susceptible genotype population was used for SSR marker analysis. For the phenotypic data, F (TG-37A) and a stem-rot resistant genotype (NRCG CS85) were crossed and their F 2:3 2 progenies were screened for stem-rot disease incidence. Parental polymorphism survey was done using 1266 SSR primer pairs so as to identify the polymorphic markers. Among these SSRs, 52 were found to be polymorphic between the parental combination (TG-37A x NRCG CS85).These markers were further utilized for bulked segregant analysis (BSA). Among the polymorphic SSRs, three primers DGR294, DGR470 and DGR510 were able to distinguish both resistant and susceptible bulks and individual plants constituting the bulks. Further genotyping of whole population using identified markers is under way, which may confirm the linkage of putatively linked markers to with the stem-rot resistance. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Serials Publication | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Arachishypogaea ,Sclerotiumrolfsii , SSR markers, Bulkedsegregant analysis | en_US |
dc.title | Phenotyping and Molecular Marker Analysis for stem-rot Disease Resistance Using F 2 Mapping Population in Groundnut | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | International Journal of Tropical Agriculture | en_US |
dc.publication.volumeno | 34(4) | en_US |
dc.publication.pagenumber | 1135-1139 | en_US |
dc.publication.divisionUnit | Crop Improvement | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR::Directorate of Groundnut Research | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 3.94 | en_US |
Appears in Collections: | CS-DGR-Publication |
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