GrainGenes Map Data Report: Oat, X434-II x C237-89

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Map Data	Oat, X434-II x C237-89
Species	Avena sativa
Female Parent	X434-II CIav9170
Male Parent	C237-89 CIav8044
Type	Genetic
Map Units	cM Kosambi
Reference	Bush AL et al. (1994) Restriction fragment length polymorphisms linked to genes for resistance to crown rust (Puccinia coronata) in near-isogenic lines of hexaploid oat (Avena sativa) Genome 37:823-831.
Contact	Wise, Roger P. Bush, Arla L.
Remarks	Mapping population was created by backcrossing nearly isogenic line X434-II with its recurrent parent, and selfing the F1. Resistance to crown rust isolate 264B and the RFLP detected by probe OG41 were mapped in an F2 population of 99 individuals using the software MapMaker Macintosh V2.0. Map units are cM, Kosambi-corrected. Locus Xog41A was described in the reference as band b.
Image	Crown rust resistance markers
Locus	R264B B B B B B B B B B B B B B B B B A B B A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A B A A A A A A A A A A A A A A A A A A   Xog41A A B B B A B B A B B B B B B B B A B B A A A A A A A A A A A B A A B A A A A A A A A A A A A A A A A A A A A A B A A A A A A B B A A A A A A B A A A A A A A B A B A A A A A A A A A A A A A A A A A A

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