Fig. 1. Amplification products obtained by means of the STS primers MWG2018 and size-fractionated on ethidium bromide stained 5% (w/v) acrylamide gels. In (A) amplification products of the resistant genotypes: 1 Thibaut, 2 Rebelle, 3 Onice, 4 Proctor, 5 Vada, 6 Alf, 7 Rondo, 8 Diadem, 9 S3097, 10 Platine, 11 Murino, 12 Alpha, 13 Haruna Nijo, 14 Galleon. In (B) amplification products of the susceptible genotypes: 1 Mirco, 2 Jaidor, 3 CI6944, 4 Nudinka, 5 Passport. In (C) amplification products from five resistant BCC accessions. Size markers (50-bp DNA ladder, Gibco BRL) are shown at the left in the figures.