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Article: AFLP and RFLP linkage map in Coix

TitleAFLP and RFLP linkage map in Coix
Authors
KeywordsAFLP
Coix
Genetic map
RFLP
Issue Date2005
PublisherSpringer Verlag Dordrecht. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0925-9864
Citation
Genetic Resources And Crop Evolution, 2005, v. 52 n. 2, p. 209-214 How to Cite?
Abstract
Coix is a genus in the grass family placed in the tribe Maydeae. It is closely related to maize and is also used as a crop plant. Since many valuable traits have been identified recently in Coix, it is considered to be a valuable genetic resource, particularly for maize improvement. In this study, a Coix genetic linkage map was constructed using an F2 population of 131 individuals. Eighty AFLP and 10 RFLP markers were mapped, covering a total length of 1339.5 cM with an average interval of 14.88 cM. The map consisted of 10 linkage groups, were consistent with the chromosome numbers observed cytogenetically. Both AFLP and RFLP markers were used first for genetic analysis in Coix. AFLP markers were generated by two restriction enzyme combinations, EcoRI/MseI and PstI/MseI. A total of 1349 bands were amplified, of which 140 were polymorphic. The polymorphism detection efficiency of the two enzyme combinations was compared, and utility of AFLP markers to construct the linkage map was discussed. Ten RFLP markers detected by three different probes were distributed on eight different linkage groups. The results provide a foundation to map and isolate important genes in Coix, and to investigate its genomic architecture, possible origins, and relationship with maize at the DNA level. © Springer 2005.
Persistent Identifierhttp://hdl.handle.net/10722/68644
ISSN
2013 Impact Factor: 1.482
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorQin, Fen_HK
dc.contributor.authorLi, Jen_HK
dc.contributor.authorLi, Xen_HK
dc.contributor.authorCorke, Hen_HK
dc.date.accessioned2010-09-06T06:06:24Z-
dc.date.available2010-09-06T06:06:24Z-
dc.date.issued2005en_HK
dc.identifier.citationGenetic Resources And Crop Evolution, 2005, v. 52 n. 2, p. 209-214en_HK
dc.identifier.issn0925-9864en_HK
dc.identifier.urihttp://hdl.handle.net/10722/68644-
dc.description.abstractCoix is a genus in the grass family placed in the tribe Maydeae. It is closely related to maize and is also used as a crop plant. Since many valuable traits have been identified recently in Coix, it is considered to be a valuable genetic resource, particularly for maize improvement. In this study, a Coix genetic linkage map was constructed using an F2 population of 131 individuals. Eighty AFLP and 10 RFLP markers were mapped, covering a total length of 1339.5 cM with an average interval of 14.88 cM. The map consisted of 10 linkage groups, were consistent with the chromosome numbers observed cytogenetically. Both AFLP and RFLP markers were used first for genetic analysis in Coix. AFLP markers were generated by two restriction enzyme combinations, EcoRI/MseI and PstI/MseI. A total of 1349 bands were amplified, of which 140 were polymorphic. The polymorphism detection efficiency of the two enzyme combinations was compared, and utility of AFLP markers to construct the linkage map was discussed. Ten RFLP markers detected by three different probes were distributed on eight different linkage groups. The results provide a foundation to map and isolate important genes in Coix, and to investigate its genomic architecture, possible origins, and relationship with maize at the DNA level. © Springer 2005.en_HK
dc.languageengen_HK
dc.publisherSpringer Verlag Dordrecht. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0925-9864en_HK
dc.relation.ispartofGenetic Resources and Crop Evolutionen_HK
dc.subjectAFLPen_HK
dc.subjectCoixen_HK
dc.subjectGenetic mapen_HK
dc.subjectRFLPen_HK
dc.titleAFLP and RFLP linkage map in Coixen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0925-9864&volume=52&spage=209&epage=214&date=2005&atitle=AFLP+and+RFLP+linkage+map+in+Coixen_HK
dc.identifier.emailCorke, H: harold@hku.hken_HK
dc.identifier.authorityCorke, H=rp00688en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/s10722-003-1387-2en_HK
dc.identifier.scopuseid_2-s2.0-17744384775en_HK
dc.identifier.hkuros106373en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-17744384775&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume52en_HK
dc.identifier.issue2en_HK
dc.identifier.spage209en_HK
dc.identifier.epage214en_HK
dc.identifier.isiWOS:000228500300012-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridQin, F=35916254700en_HK
dc.identifier.scopusauthoridLi, J=8296974100en_HK
dc.identifier.scopusauthoridLi, X=36013653200en_HK
dc.identifier.scopusauthoridCorke, H=7007102942en_HK
dc.identifier.citeulike164765-

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