Figure 1: Specific identification of representation isolates Gaeumannomyces graminis var. tritici lanes 1, 2, 3, 6, 7 amplified fragments 93 bp as A type and lanes 4, 5 amplified 132 bp B type. Lane 8 and 9 were Gaeumannomyces graminis var. graminis and Magnaportae grisea, respectively: no amplified fragment. M Gene ruler: 50 bp DNA Ladder. NC: Negative Control.