Chen, W. Y.W. Y.ChenHuang, Y. C.Y. C.HuangTsai, M. L.M. L.TsaiLin, C. P.C. P.Lin2010-10-082018-06-292010-10-082018-06-292009-12http://ntur.lib.ntu.edu.tw//handle/246246/213214en-USDetection and identification of phytoplasma associated with periwinkle leaf yellowing disease in Taiwan