Genetic relatedness studied at molecular level for huskless barley (Hordeum vulgare)

cg.contactrekhasmalik1@gmail.comen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.centerInternational Crops Research Institute for the Semi-Arid Tropics - ICRISATen_US
cg.contributor.centerIndian Council of Agricultural Research, Indian Institute of Wheat and Barley Research - ICAR-IIWBRen_US
cg.contributor.centerDr. Yashwant Singh Parmar University of Horticulture and Forestryen_US
cg.contributor.centerDirectorate of Wheat Research - DWRen_US
cg.contributor.crpCRP on Dryland Cereals - DCen_US
cg.contributor.funderCGIAR System Organization - CGIARen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.coverage.countryETen_US
cg.coverage.countryINen_US
cg.coverage.countryIRen_US
cg.coverage.countryKZen_US
cg.coverage.countryMAen_US
cg.coverage.countryTRen_US
cg.coverage.regionEastern Africaen_US
cg.coverage.regionSouthern Asiaen_US
cg.coverage.regionCentral Asiaen_US
cg.coverage.regionNorthern Africaen_US
cg.coverage.regionWestern Asiaen_US
cg.creator.idVerma, Ramesh Pal Singh: 0000-0002-2621-2015en_US
cg.subject.agrovocbarleyen_US
cg.subject.agrovocfeedsen_US
cg.subject.agrovocindiaen_US
cg.subject.agrovocgenotypesen_US
cg.subject.agrovocmalten_US
cg.subject.agrovocbarleyen_US
dc.contributorSingh, Jogendraen_US
dc.contributorVerma, Sudhiren_US
dc.contributorKumar, Rakeshen_US
dc.contributorKumar, Dineshen_US
dc.contributorGoyal, Aakashen_US
dc.contributorKumar, Lokendraen_US
dc.contributorKharub, Ajit Singhen_US
dc.contributorVerma, Ramesh Pal Singhen_US
dc.contributorSharma, Induen_US
dc.creatorMalik, Rekhaen_US
dc.date.accessioned2017-02-20T12:36:35Z
dc.date.available2017-02-20T12:36:35Z
dc.description.abstractBarley (Hordeum vulgare L.) is fourth major crop in the world that has been under cultivation since ancient times. It is classified into hulled and hulless barley according to the grain type. In India, hulless barley is cultivated in the higher Himalayas during the summer season and in some tribal regions during the main winter season. Hulless barley has many positive characteristics for feed, food and malt uses. Recent trends in India also indicate the popularization of the naked barley with higher beta-glucan content becoming popular for breakfast food. The genetic improvement of naked barley is a big challenge as not much information is available about the genetic variability of hulless barley for designing hybridization program. Keeping in view, forty genotypes of hulless barley including 5 Indian released varieties, 2 advanced lines and 33 exotic lines were screened with a set of 35 SSR markers for genetic diversity studies during ICARICARDA collaborative research programme for dryland cereals. Molecular weights for microsatellite products, in base pairs, were estimated and the summary statistics including the number of alleles per locus and polymorphism information content (PIC) values were determined. Total 60 alleles were scored with number of alleles ranging from 1 to 3 with an average of 1.66 alleles per locus. The band fragment size varied from 100 bp to 800 bp and PIC values varied between from 0.0 to 0.58. DARwin software package was used to group these genotypes for diversity analysis that clustered these genotypes in five groups depending on their genetic variability. This study identifies genetically diverse genotypes which may be used for breeding purposes as hulless barley improvement is being paid more emphasis these days in India with potential for feed, food and industrial usesen_US
dc.formatPDFen_US
dc.identifierhttps://mel.cgiar.org/reporting/downloadmelspace/hash/ZPpt9Ynd/v/f8e24d7da886688c469706f49f8eae15en_US
dc.identifier.citationRekha Malik, Jogendra Singh, Sudhir Verma, Rakesh Kumar, Dinesh Kumar, Aakash Goyal, Lokendra Kumar, Ajit Singh Kharub, Ramesh Pal Singh Verma, Indu Sharma. (28/2/2017). Genetic relatedness studied at molecular level for huskless barley (Hordeum vulgare). Beirut, Lebanon: International Center for Agricultural Research in the Dry Areas (ICARDA).en_US
dc.identifier.statusOpen accessen_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/5797
dc.languageenen_US
dc.publisherInternational Center for Agricultural Research in the Dry Areas (ICARDA)en_US
dc.rightsCC-BY-4.0en_US
dc.subjectgeneticen_US
dc.titleGenetic relatedness studied at molecular level for huskless barley (Hordeum vulgare)en_US
dc.typePosteren_US
dcterms.available2017-02-28en_US

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