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Article

[Selection of ningnanmycin overproduction strains by resistance of self-secondary metabolites].

Wei sheng wu xue bao = Acta microbiologica Sinica - 1 Dec 1998

Chen J, Chen H, Hu H

Abstract excerpt

The S. noursei var. xichangensis FR-5 protoplasts was treated by UV, NTG in sequence, and the mutated strains were selected by use of self-secondary metabolites, the microorganisms were isolated by fermentation after agarblock rational method. The seven strains of microorganisms which were one fold production higher than that of original strain were obtained from 122 mutants. The method should be a simple, high...

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PMID: 12548930

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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