tritici to study the effect of fungicide onthe pathogenesis of powdery mildew fungus in the leaves of wheat.Theinfected leaves were examined by a rapid staining method using a protein-specific dye(Coomassie Brilliant Blue R-250).

• 用特种蛋白质染料柯马氏亮兰(Coomassie Brilliant Blue R-250)叶片快速透明染色法系统研究了锈粉宁对小麦白粉病菌侵染叶部过程的影响。