Document Details

Document Type : Article In Journal 
Document Title :
Isolation and Screening of Antibiotics Producing Streptomycetes from Western Region Soils of Saudi Arabia
عزل وانتقاء الاستربتوميسيتات المنتجة للمضادات الحيوية من تربة المنطقة الغربية - المملكة العربية السعودية
 
Subject : Microbiology  
Document Language : English 
Abstract : Streptomycetes group was studied in twenty-three soil samples of western region. The highest density of this group was found in 3 soil samples collected from AI-Madinah Al-Munawwarah. Six Streptomycess eries were observed. Gray series represented the most dominant isolates. The highest antimicrobial activity was recorded in the case of gray and red series. Streptomyces MR13 (red series) had a broad spectrum against test organisms. Streptomyces MY18 (gray series) showed a high antimicrobial effect against Staph. aureus, Escherichia coli, P. mirabilis and B. subtilis. Some antibiotics excreted by Streptomycesc ultures had a very narrow spectrum against test organisms. On the other hand, B. subtiliswas inhibited by 14 Streptomyces cultures followed, in descending order, by E. Coli and Staph. aureus. Candida albicans and Penicillium sp. were only sensitive to only one Streptomycesis olate. 
ISSN : 1012-1319 
Journal Name : Science Journal 
Volume : 3 
Issue Number : 1 
Publishing Year : 1411 AH
1991 AD 
Number Of Pages : 11 
Article Type : Article 
Added Date : Sunday, October 11, 2009 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
عباس أحمد مليباريA. A. MALIBARIResearcher  

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