Microbial assessment and prevalence of antibiotic resistance in polluted Oluwa River, Nigeria
作者： T.A. Ayandiran , A.A. Ayandele , S.O. Dahunsi , O.O. Ajala
DOI: 10.1016/J.EJAR.2014.09.002
关键词: Pseudomonas 、 Antibiotic sensitivity 、 Biology 、 Micrococcus 、 Bacteria 、 Antibiotic resistance 、 Microbiology 、 Bacillus 、 Antibiotics 、 Staphylococcus
摘要: Abstract Antibiotics are emerging environmental contaminants, causing both short-term and long-term alterations of natural microbial communities due to their high biological activities. The antibiotic resistance pattern bacteria from anthropogenic polluted Oluwa River, Nigeria was carried out. Microbial profiling sensitivity tests were out on water sediment samples using 13 different antibiotics. Microorganisms isolated include those in the genera Bacillus , Micrococcus Pseudomonas Streptococcus Proteus Staphylococcus . count isolates ranged between 94.10 × 10 2 Cfu/100 ml 156.20 × 10 while that 2.55 × 10 4 Cfu g −1 14.30 × 10 From isolates, 100% antibiotics found spp. another showed 40% 90% resistances. a 70% Multiple (MAR) shown by all highest resistances (100%) Thus, River is not safe for public consumption.
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