冠突散囊菌在不同茶类及几种植物材料上“发花”的研究

Study of the Growth of Eurotium Cristatum Fungi on Some Kinds of Tea and Plant Materials

试验采用几种不同茶类和植物材料为研究对象,在模拟茯砖茶工艺条件下进行"发花"试验。结果表明,在没有冠突散囊菌接种的情况下几种试验茶类和植物材料均可获得良好的"发花"效果。通过对"发花"菌采用稀释平板分离法得到的菌株进行菌落特征分析和个体形态观察,可初步判断为冠突散囊菌。并对冠突散囊菌的营养需求、孢子传播途径以及开发多功能复合保健茶的可行性进行了探讨。

The growth of Eurotium Cristatum on some kinds of tea and plant materials in simulated processing condition of Fu-brick tea was investigated.Results showed that the Eurotium Cristatum fungi grew very well on different kinds of tea and plant materials without inoculation.It was demonstrated as the Eurotium Cristatum fungi through sensory evaluation and microscopic examination after it was separated and cultivated.The nutrition of Eurotium Cristatum fungi,the pathway spore dissemination,and the possibility in...