Foliar disease index
| Ascochyta leaf spot | Ascochyta species |
| Barley yellow dwarf virus | |
| Black stem rust | Puccinia graminis |
| Brown rust | Puccinia triticina |
| Cephalosporium leaf stripe | Cephalosporium gramineum |
| Fusarium diseases | Fusarium spp |
| Powdery mildew | Blumeria graminis |
| Septoria nodorum | Septoria nodorum (Stagonospora nodorum) |
| Septoria tritici | Septoria tritici (Mycosphaerella graminicola) |
| Sooty moulds | Alternaria and Cladosporium spp |
| Tan spot | Pyrenophora tritici-repentis |
| Yellow rust | Puccinia striiformis |