Current pest situation evaluated by EPPO on the basis of information dated
1997: Present, no details From CABI Disease map 738 (1997): Present, no details
References
* Kung, T. H.; Shen, C. Y.; Chen, H. C.; Liu, H. Y. (1981) Acta Biochimica et Biophysica Sinica 13 (1), 55-60.