不同品种葫芦巴不同生长期POD同工酶酶谱分析

ANALYSIS ON THE PEROXIDASE ISOZYME CHANGES IN DIFFERENT VARIETIES OF TRIGONELLA FOENUM GRAECUM L. IN DIEFERENT GROWTH STAGE

采用聚丙烯酰胺凝胶垂直板电泳 ,对葫芦巴进行了过氧化物酶 (peroxidase简称POD酶 )同工酶酶谱分析。结果表明 :不同品种葫芦巴POD同工酶存在差异较小 ,但随着生长的进程 ,各器官的POD酶同工酶变化显著 ,以根的酶带数目及酶活性较稳定 。

The peroxidase isozyme of Trigonella foenum graecum L were studidd by the method of vertical gel electrophoresis The result showed that the diversity of peroxidase isozyme in T foenum graecum among different varieties is small, but with the advance of growth, it has an obvious change og POD isoenzyme in each organ The enzyme amount and activity in the roots are relatively steady, but in stems and leaves, it has a great change