Esterase isozyme zymogram polymorphisms of 10 cultivated strains in Auricularia auricula (Hook) Underw were investigated using vertical slab polyacrylamide gel electrophoresis.

• 采用聚丙烯酰胺凝胶电泳技术对木耳（Auricularia auricula （Hook） Underw）10个栽培菌株酯酶同工酶的酶谱多样性进行了研究。