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dc.contributor.authorศิริธัญญา, กัญญณัช
dc.contributor.authorเมืองมา, พิมพ์พรรณ
dc.date.accessioned2015-06-04T04:00:26Z
dc.date.available2015-06-04T04:00:26Z
dc.date.issued2015-06-04
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/1688
dc.descriptionวารสารวิชาการและวิจัย มทร.พระนคร, ฉบับพิเศษ : 229-240en_US
dc.description.abstractThis study aims to develop a new evaluation technique for Northern Corn Leaf Blight (NCLB) resistance in maize under greenhouse condition. Ki48/Ki47 F2 (160 lines) and 2 commercial verities (Hi-Brix3 and Insee2) were evaluated. For this technique, 10-14 day old seedlings (4-5 leaves) were sprayed with ACIL1 spore suspension (104spores/ml.) for infection. The results of this technique correlated with the results from the common technique under field condition, which used 21-25 days old seedlings (6-7 leaves) (correlation value = 0.658). This evaluation technique was used to assist in QTL mapping of NCLB resistance. Population of Ki48/Ki47 F2 (160 lines) were analyzed for QTL mapping by using Simple Sequence Repeats (SSR) markers. It was found that major parental polymorphism located on chromosome 5 and chromosome 8. When Single QTL analysis was performed, SSR marker UMC1365 could clearly indentified qualitative trait loci on chromosome 5 and SSR markers UMC1095, UMC1268 and UMC2356 could clearly indentified qualitative trait loci on chromosome 8.en_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectMolecular Markeren_US
dc.subjectโมเลกุลเครื่องหมายen_US
dc.subjectResistance Genes for Northern Corn Leaf Blighten_US
dc.subjectตำแหน่งยีนต้านทานโรคใบไหม้แผลใหญ่en_US
dc.subjectExserohilum turcicumen_US
dc.subjectเชื้อราen_US
dc.subjectMaizeen_US
dc.subjectข้าวโพดen_US
dc.titleEvaluation technique for northern corn leaf blight resistance and identification of resistance genes position in maize with dna markersen_US
dc.typeJournal Articlesen_US
dc.contributor.emailauthorPattamasirithunya@yahoo.comen_US
dc.contributor.emailauthorarit@rmutp.ac.th


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