Fig. 1

a Products of polymerase chain reaction amplification isolate using the universal primers ITS-1 and ITS-1. A product (amplicon) of 553 bp length was amplified in Egyptian isolate (Is). M = Leader and Is = isolated fungus. b Phylogenetic tree obtained from the alignment of nucleotide sequences of the Egyptian isolate and fifteen sequences from GenBank. All 15 sequences show their GenBank codes and countries of origin