Three isozymes (POD, EST and MDH) of 36 different Pinellia ternate populations were studied by means of polyacrylamid gel electrophoresis.

• 摘要采用聚丙烯酰胺凝胶不连续垂直板电泳系统，测定了36份不同居群半夏的过氧化物酶(POD)、酯酶(EST)及苹果酸脱氢酶(MDH)同工酶酶谱。