THE EPISTATIC EFFECT OF THE DOUBLE MUTATION OF ASPERGILLUS FLAVUS INDUCED WITH SODIUM AZIDE AND POTASSIUM CHLORATE
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Abstract
Aspergillus flavus is a fungus known for posing significant health risks in humans and animals. This study investigates the epistatic effect of double mutations induced by sodium azide and potassium chlorate in A. flavus. The mutants were generated were generated in culture media containing the mutagens and their epistatic interactions were observed along with their nutrient
utilization and growth rates. The results of mutation resulted in significant changes in the growth rate and morphology of the mutants, compared to the wild type. The epistatic interactions between the mutations revealed both synergistic and antagonistic effects on various traits. These findings provide insights into the genetic mechanisms underlying aflatoxin production and
fungal development in A. flavus, with implications for developing novel strategies to control aflatoxin contamination.
utilization and growth rates. The results of mutation resulted in significant changes in the growth rate and morphology of the mutants, compared to the wild type. The epistatic interactions between the mutations revealed both synergistic and antagonistic effects on various traits. These findings provide insights into the genetic mechanisms underlying aflatoxin production and
fungal development in A. flavus, with implications for developing novel strategies to control aflatoxin contamination.
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