土壤中における放線菌の分布 : (第8報)Microtetraspora属の緑色胞子菌群, その選択的検出法および分類学的性質

概要

論文の詳細を見る
1. Green-spore bearing actinomycetes of the genus Microtetraspora Thiemann et al. (1968) were isolated from various soil samples and classified as a new species Mt. viridis and the variety Mt. viridis var. intermedia.These organisms were different from the known members of the same genus in spore mass color and cell wall type. The composition of their cell walls showed that this group of Microtetraspora is closely related to the Microbispora and Nocardia madurae groups.2. These actinomycete colonies developed preferentially on air-dried and dry-heated (100℃, 1 hr) soil samples placed on agar plates of a specific type GAC-medium (Table 3), during several weeks' incubation at 32℃.The actual numbers of these organisms in the soils examined were estimated under one thousand per gram of soil (Table 4).
社団法人日本生物工学会の論文
1971-01-25