Distribution and generic composition of culturable marine actinomycetes from the sediments of Indian continental slope of Bay of Bengal   推荐 CAJ下载
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【英文篇名】
Distribution and generic composition of culturable marine actinomycetes from the sediments of Indian continental slope of Bay of Bengal
Actinomycetes population from continental slope sediment of the Bay of Bengal was studied. Samples were collected during two voyages of FORV Sagar Sampada in 2004 (May–June) and 2005 (July) respectively from 11 transects (each transect had ca. 200 m, 500 m, and 1 000 m depth stations). The physicochemical parameters of overlying water, and sediment samples were also recorded. The actinomycete population ranged from 5.17 to 51.94 CFU/g dry sediment weight and 9.38 to 45.22 CFU/g dry sediment weight during th...
【英文摘要】
Actinomycetes population from continental slope sediment of the Bay of Bengal was studied. Samples were collected during two voyages of FORV Sagar Sampada in 2004 (May–June) and 2005 (July) respectively from 11 transects (each transect had ca. 200 m, 500 m, and 1 000 m depth stations). The physicochemical parameters of overlying water, and sediment samples were also recorded. The actinomycete population ranged from 5.17 to 51.94 CFU/g dry sediment weight and 9.38 to 45.22 CFU/g dry sediment weight during th...
【更新日期】
2008-06-26
【分类号】
Q93
【正文快照】
1 INTRODUCTION Actinomycetes are gram positive bacteria, with a high guanine (G) plus cytosine (C) ratio in their DNA (>55 mol %), which are phylogenetically related from the evidence of 16S ribosomal cataloguing and DNA:rRNA pairing studies (Goodfellow a