Fig. 1From: Reducing the size of an alien segment carrying leaf rust and stripe rust resistance in wheatProcedure for the derivation of secondary and tertiary recombinants. The procedure of the alien segment shortening is described in the Methods section. R and r denote for presence or absence of the alien resistance gene, respectively. Ph and ph denote for Ph1 and ph1b alleles, respectively. Percentage figures are calculated rate of cv. Galil chromatinBack to article page