Chinese scholar tree (Sophora japonica) with witches' broom symptoms was observed in Shandong Province in China. Phytoplasmas were detected in the diseased plants using 16S rDNA amplification with phytoplasma-specific universal primer pairs. On the basis of the results of 16S rDNA sequencing, virtual restriction fragment length polymorphism patterns and phylogenetic analyses, the phytoplasma found in S. japonica with wit-
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