On a New Whirl-forming Species of Streptomyces

Streptomyces spadicogriseus, a new species producing anthramycin.

The taxonomic description of Streptomyces spadicogriseus, a new species belonging to the Gray Series of streptomycetes as classified by Pridham and Tresner, is presented. This new species is distinguishable from the known members of the Gray Series. Streptomyces spadicogriseus produces anthramycin but bears no taxonomic relation to the known producer of the antibiotic: S. refuineus var. thermot...

on the comparison of keyword and semantic-context methods of learning new vocabulary meaning

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

A new species of Streptomyces producing virginiamycin family antibiotics.

A New Variant of Streptomyces Species- Streptomyces Azureusvargossypii from Soils of Andhra Pradesh

During our continuous search for antibiotic producing actinomycetes, a variant of Streptomyces species was isolated from soils of Andhra Pradesh in India. The morphological, cultural, physiological and biochemical characters were studied, compared to known species and identified as a new variant of Streptomyces azureus and designated as streptomyces azureusvargossypii. The antibiotic activity o...

A Report on Antimicrobial Activity of Actinomycete, Streptomyces S12c Species

The focus of this study was to isolate and to identify the actinomycetes having antimicrobial activity. A total of 145 actinomycetes were recovered from soil samples collected from different areas in Tamilnadu, India. All these isolates were screened for their antimicrobial activity against Staphylococcus aureus, Escherichia coli, Pseudomonas aeroginosa, Klebsiella pneumonia and Candida albican...