The isoperoxidases of roost and leaves in wheat on drought salt stress is analyzed by means of polyacrylamide gel slab electrophoresis.

• 摘要采用聚丙烯酰胺凝胶垂直板电泳法，对干旱和盐胁迫下的小麦根、叶进行过氧化物同工酶分析。