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通过测定草菇对培养基质中脱脂牛奶、聚半乳糖醛酸、羧甲基纤维素和可溶性淀粉的降解能力 ,发现商品化生产中常用的两个草菇品种间胞外蛋白酶、聚半乳糖醛酸酶 (PGLase)和淀粉酶 (AMLase)活性间存在显著差异 ,为草菇品种间杂交选育新品种提供新的筛选途径
By measuring the degradability of straw mushroom on skim milk, polygalacturonic acid, carboxymethylcellulose and soluble starch in culture medium, we found that extracellular protease, polygalacturonan There was a significant difference between PGLase and AMLase activities, which provided a new screening method for breeding new varieties of hybrids