Abstract:

In this study, characterization and diagnosis were made by isolating Streptomyces bacteria from the soil and sediments of the Sapanca Lake basin located at the border of the Sakarya lake. In total, 12 land samples taken from 6 different locations have been physico-chemical analysed and their pH values are between 6.12 and 7.58 and are found to be between 6.12 and 7.58 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.8 and are found to be between 6.12 and 7.5 and 7.5 and are found to be between 6.12 and 7.5 and 7.5 and 7.5 and are found to be found. The purified 60 Streptomyces isolate is divided into 4 main groups based on the air, the example and diffuse pigment color. Streptomyces isolates, antibiotic sensitivity, degradation activity, growth, nitrogen and carbon resource use tests have been applied. Identifying the phenotypical and biochemical characteristics of all isolates, these data were transmitted to the IDENTAX computer program, determining the positions within the species, the diagnosis was made. The diagnosed species include Streptomyces cyaneus, Streptomyces filipinensis, Streptomyces exfoliatus, Streptomyces chromogenus, Streptomyces chromofuscus, Streptomyces griseoruber, Streptomyces antibioticus, Streptomyces lydicus, Streptomyces lavendulae and Streptomyces purpureus. The diagnosis is completed with the test results of the Streptomyces isolates with the MVSP 3.2 computer program and the similarity dendograms between each other are created. The DNA isolation and series analyses of the selected 4 shells represented the colour sets were performed and partly reproduced with the 16S rDNA gene with the 27F and 1492R universal primates. The relativity degrees and genetic positions of these four bacteria with the genes in the GenBank database are shown in the form of dendograms.

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