Effect of Different Fruiting Treatments on the Enzymic Activity of Tricholoma giganteum Mycelia
Effect of Different Fruiting Treatments on the Enzymic Activity of Tricholoma giganteum Mycelia作者机构：School of Health and PharmacyGuangdong Lingnan Vocational and Technical College College of Food ScienceSouth China Agricultural University
出 版 物：《Asian Agricultural Research》 (亚洲农业研究（英文）)
年 卷 期：2017年第9卷第9期
页 面：64-66,71页
学科分类：09[农学] 0902[农学-园艺学] 090202[农学-蔬菜学]
主 题：Tricholoma giganteum Mycelium Primordial formation Enzymic activity
摘 要：In order to achieve the transformation from the conventional soil-covering cultivation of Tricholoma giganteum with bags to the soilless cultivation with bottles and understand the mechanism of primordium formation of Tricholoma giganteum,with Tricholoma giganteum mycelia as experimental materials,this paper studied the effect of different fruiting treatments on the activity of three enzymes in different *** results showed that from the mycelial recovery to primardial formation and budding under three treatment groups which could form primordium,the tyrosinase activity was relatively stable,and under two treatment groups which could not form primordium,the tyrosinase activity dropped after the rise and reached a maximum on the 9 th day,significantly higher than under the other three groups,indicating that too high tyrosinase inhibited primardial formation; the prolease and amylase activity was effectively activated before primardial formation,and the enzymic activity was significantly higher than under the two treatment groups which could not form primordium.
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