Relationships amongst barley and oat infecting isolates of Pyrenophora spp. based on sequences of the internal transcribed spacer regions of ribosomal DNA Figure 1
Figure1. (a)-(c) Disease symptoms on barley caused by Pyrenophora spp.
(a) Leaf stripe - P. graminea
(b) Net blotch - P. teres f. sp. teres
(c) Spot form of net blotch - P. teres f. sp. Maculata