Our research has revealed that an enhancement in lincomycin production by S. lincolnensis mutants after mutagenesis was obtained. Furthermore, the application of RAPD-PCR technique on some selected superior mutants in comparison with the wild type using three 15-mer random primers lead to detect of some differences in RAPD patterns which used as evidence of genetic variations of S. lincolnensis mutants.
Key words: Improvement, Lincomycin, S. lincolnensis, Mutants, RAPD-PCR.
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