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MICROBIOLOGICAL PROCESS FOR MAKING UK-61,689 AND MICRO-ORGANISMS USEFUL THEREFOR
MICROBIOLOGICAL PROCESS FOR MAKING UK-61,689 AND MICRO-ORGANISMS USEFUL THEREFOR
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机译:制造UK-61,689的微生物过程及其所用的微生物
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摘要
Actinomadura roseorufa mutants characterized by the ability to produce by fermentation UK-61,689, an acidic polycyclic ether anticoccidial antibiotic previously available only by selective acid hydrolysis of UK-58,852; and Actinomadura roseorufa having the identifying characteristics of ATCC 53,666, ATCC 53,665, ATCC 53,664 and ATCC 53,674.
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