<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat "^^ . "Cephalosporium stripe, caused by Cephalosporium\r\ngramineum, can cause severe loss of wheat\r\n(Triticum aestivum L.) yield and grain quality and can be\r\nan important factor limiting adoption of conservation tillage\r\npractices. Selecting for resistance to Cephalosporium\r\nstripe is problematic; however, as optimum conditions for\r\ndisease do not occur annually under natural conditions,\r\ninoculum levels can be spatially heterogeneous, and little is\r\nknown about the inheritance of resistance. A population of\r\n268 recombinant inbred lines (RILs) derived from a cross\r\nbetween two wheat cultivars was characterized using field\r\nscreening and molecular markers to investigate the inheritance\r\nof resistance to Cephalosporium stripe. Whiteheads\r\n(sterile heads caused by pathogen infection) were measured on each RIL in three field environments under artificially\r\ninoculated conditions. A linkage map for this population\r\nwas created based on 204 SSR and DArT markers. A total\r\nof 36 linkage groups were resolved, representing portions\r\nof all chromosomes except for chromosome 1D, which\r\nlacked a sufficient number of polymorphic markers.\r\nQuantitative trait locus (QTL) analysis identified seven\r\nregions associated with resistance to Cephalosporium\r\nstripe, with approximately equal additive effects. Four\r\nQTL derived from the more susceptible parent (Brundage)\r\nand three came from the more resistant parent (Coda), but\r\nthe cumulative, additive effect of QTL from Coda was\r\ngreater than that of Brundage. Additivity of QTL effects\r\nwas confirmed through regression analysis and demonstrates\r\nthe advantage of accumulating multiple QTL allelesto achieve high levels of resistance"^^ . "2011" . . "122" . "7" . . "Springer Verlag"^^ . . . "TAG Theoretical and Applied Genetics"^^ . . . "14322242" . . . . . . . . . . "."^^ . "et al"^^ . ". et al"^^ . . "M C"^^ . "Quincke"^^ . "M C Quincke"^^ . . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (PDF)"^^ . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (Indexer Terms)"^^ . . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (Image (PNG))"^^ . . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (Image (PNG))"^^ . . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (Image (PNG))"^^ . . . . . . "Quantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat (Image (PNG))"^^ . . . . . "HTML Summary of #5530 \n\nQuantitative trait loci analysis for resistance to Cephalosporium stripe, a vascular wilt disease of wheat \n\n" . "text/html" . . . "Wheat"@en . .