TY - REP AU - Chatree Sittingul AU - Priwan Srichumpa ED - National Conference on Wheat, Barley and Triticale TI - A study of two isolates of Drechslera sorokiniana on wheat and barley U1 - 86-085607 PY - 1985/// KW - Barley KW - Blotches KW - Disease resistance KW - AGROVOC KW - Drechslera KW - Growth KW - Mycoses KW - Pathogenicity KW - Thailand KW - Timing KW - Varieties KW - Triticum aestivum N1 - Summary (En) N2 - Two isolates of Drechslera sorokiniana collected from barley at different locations were studied on six selected lines of wheat and barley. The test plants were killed when inoculated at 10 days after planting. At 21 days after planting, plants survived the infection but most of them still showed symptoms of moderate susceptibility (M) and (S). At 35 days after planting, all wheat lines were resistant to the fungus. Most of the barley were more resistant when inoculated at 35 days with the fungus. The resistance of both wheat and barley increases with the plant growth ER -