Screening and Isolation of Pigment Producers and Non-pigment Producers Actinomycetes from Rhizosperic Soil Sample
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چکیده
منابع مشابه
Isolation and Identification of Streptomyces ramulosus from Soil and Determination of Antimicrobial Property of its Pigment
Background and objective: Pigment production by microorganisms is important due to more rapid growth, higher efficiency, easier extraction, and antimicrobial effects compared to other methods. The aim of the present study is to isolate and identify antibiotic pigment-producing actinomycetes from the soil of the Persian Gulf and to evaluate the antibiotic activity of their pigments in the second...
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An actinomycete strain, Streptomyces hygroscopicus subsp. ossamyceticus (strain D10) was isolated from Thar Desert soil, Rajasthan during the year 2006 and found to produce a yellow color pigment with antibiotic activity. Crude pigment was produced from strain D10 by solid state fermentation using wheat bran medium followed by extraction with ethyl acetate. The antimicrobial activity of the cru...
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Of 14 actinomycete isolates in our collection from various biotopes in Manipur that were screened on skim milk agar, 5 strains produced high amounts of extracellular proteases as indicated by large halos. One isolate HA-4, obtained from limestone quarry sample, was selected for further studies. The selected isolate was subjected to polyphasic characterization and identified as Nocardiopsis pras...
متن کاملIsolation and Screening of Actinomycetes from Soil Sample of Dal Lake (Kashmir) Against Selected Pathogens
Actinomycetes are considered as one of the most diverse groups of filamentous bacteria capable of thriving into different types of ecological niches due to their bioactive potential. The main objective of the present study was Isolation and Screening of Actinomycetes from soil of Dal Lake of Kashmir region and characterized for morphological identification and evaluated for antibacterial activi...
متن کاملisolation and identification of streptomyces ramulosus from soil and determination of antimicrobial property of its pigment
background and objective: pigment production by microorganisms is important due to more rapid growth, higher efficiency, easier extraction, and antimicrobial effects compared to other methods. the aim of the present study is to isolate and identify antibiotic pigment-producing actinomycetes from the soil of the persian gulf and to evaluate the antibiotic activity of their pigments in the second...
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ژورنال
عنوان ژورنال: International Journal of Current Microbiology and Applied Sciences
سال: 2017
ISSN: 2319-7692,2319-7706
DOI: 10.20546/ijcmas.2017.605.171