普洱茶区空气微生物的群落结构及生态分布  

Community structure and ecological distribution of airborne microorganisms in the Pu'er tea growing environment

作　　者：路伟尧 吕杰[1] 严亮 李灏[1] 季爱兵 杨瑞娟 盛军[2,3] 

机构地区：[1]北京化工大学生命科学与技术学院,北京100029 [2]普洱茶研究院,云南普洱665000 [3]云南农业大学普洱茶学教育部重点实验室,云南昆明650201

出　　处：《北京化工大学学报（自然科学版）》2013年第4期103-108,共6页Journal of Beijing University of Chemical Technology(Natural Science Edition)

基　　金：云南省科技厅州;市党政"一把手"科技工程(2008QA028)

摘　　要：为揭示普洱茶发酵微生物来源及普洱茶生长环境中微生物的存在及作用,利用安德森空气微生物采样器对云南普洱茶树良种场的3个茶山的空气微生物进行了采集,在24℃和45℃两个温度下培养,并做了分子生物学鉴定。实验结果确定了该地区普洱茶生长环境中空气微生物的种类及各种类所占比例,为探究普洱茶发酵微生物的来源提供一定的数据支持。The sources of the microorganisms involved in the fermentation of Pu＇er tea and the presence, as well as the role, of these airborne microorganisms have been investigated. Airborne microorganisms in three tea gardens in the Tea Seed Manipulation Farm of Pu＇er in Yunnan province were collected by an Anderson sampler and identified by molecular biology methods after being cultured. Sampling was carried out three times over three months. Micro- organisms in the air were collected and cultured and isolated at two temperatures in order to identify them. The spe- cies of airborne microorganisms and their relative proportions in the Pu＇er tea growing environment were obtained. The results lay the foundations of an understanding of the source of some of the microorganisms involved in the fer- mentation of Pu＇er tea.

关 键 词：普洱茶 生长环境 空气微生物 

分 类 号：Q789[生物学—分子生物学]