Galatenko O A, Preobrazhenskaia T P
Antibiotiki. 1981 Oct;26(10):723-7.
Occurrence of actinomycetes of the genus Actinomadura in the grey earth soils of Turkmenistan was studied. The Gause organic medium No. 2 with rubomycin proved to be most favourable for isolation of Actinomadura from the soil samples. The number of Actinomadura in 1 g of the soil varied from 3 to 686 000 depending on the sample which constituted 0.2-11 per cent of the total number of the actinomycetes. It was shown that Actinomadura are rather widely distributed in the grey earth soils of Turkmenistan. They were detected practically in all the soil samples tested. The number of Actinomadura significantly depended on the level of the soil cultivation. The number of Actinomadura in the samples of cultivated soils was higher than that in the virgin land samples. The isolates were classified as belonging to 16 species of actinomadura, 5 of which proved to be new Actinomadura species. It was shown with the streak plate method that Actinomadura had moderate antagonistic properties. The majority of the isolates were active against gram-positive organisms.
对土库曼斯坦灰色土壤中马杜拉放线菌属放线菌的存在情况进行了研究。事实证明，添加鲁比霉素的高斯二号有机培养基最有利于从土壤样本中分离出马杜拉放线菌。每克土壤中马杜拉放线菌的数量从3到686000不等，这取决于样本，其占放线菌总数的0.2%至11%。结果表明，马杜拉放线菌在土库曼斯坦的灰色土壤中分布相当广泛。实际上在所有测试的土壤样本中都检测到了它们。马杜拉放线菌的数量显著取决于土壤耕作水平。耕作土壤样本中马杜拉放线菌的数量高于未开垦土地样本中的数量。分离菌株被归类为属于16种马杜拉放线菌，其中5种被证明是新的马杜拉放线菌物种。用划线平板法表明，马杜拉放线菌具有中等拮抗特性。大多数分离菌株对革兰氏阳性菌有活性。
