Genetic transformation of the obligate parasite Plasmodiophora brassicae.

A protocol for genetic transformation of the obligate parasite Plasmodiophora brassicae, causal agent of clubroot of crucifers, was developed. In this protocol, protoplast preparation was superseded with lithium acetate treatment and the selection step was omitted. In two independent experiments, germinating resting spores of P. brassicae were transformed… CONTINUE READING