A protoplast generation and transformation method for soybean sudden death syndrome causal agents Fusarium virguliforme and F. brasiliense.

This protocol provides significant details for reproducibly producing protoplasts and transforming F. virguliforme and F. brasiliense. The protocol can be used to develop high quality protoplasts for further investigations into genetic mechanisms of growth and pathogenicity of F. virguliforme and F. brasiliense. Fluorescent strains developed in this study can be used to investigate temporal colonization and potential host preferences of these species.