摘要
云南省西部属横断山脉的南端,该地区内温泉分布十分广泛。云南省的东北部则属中山山原区,是乌蒙山系向北伸延的末端。这两个地区的地貌、气候、植被区系均有很大差异。从上述两个样区的原始森林、次生林、荒地、旱地、蔬菜地、水田采集200份土样,用多种培养基分离和鉴定其中的放线菌,并从中筛选出有用的菌株,研究了上述两地区的土壤放线菌的区系组成及异同。
Two hundred of soil samples of primeval forest, secondary forest, wasteland, nonirrigated farmland, vegatable farmland and paddy farmland were collected from both the west and the northeast of Yunnan in February, 1989. The actjnomycetes in the samples were isolated and identified by various methods. This paper discussed the actinomycete population and its difference in the both areas of Yunnan.
出处
《微生物学报》
CAS
CSCD
北大核心
1995年第1期58-64,共7页
Acta Microbiologica Sinica
基金
国家自然科学基金
