Hello every one , How can find nit- mutants of atoxigenic A.flavus strains on Chlorinated PDA medium ?

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Masoud Latifian

Hello Dear

Based on physiological, genetic and morphological characteristics, A. flavus can be grouped into L- and S strains. L strain isolates produce few, large sclerotia (average>400 lm) and highly variable quantities of aflatoxins, with somestrains being atoxigenic. strain isolates produce numerous, small sclerotia (average

Firew Tafesse

Thanks my brother Masoud Latifan