Virulence Differentiation of Xanthomonas oryzae pv. oryzicola in Southern Region of China
GUO Ya-hui ,XU Zhi-gang ,HU Bai-shi,SHEN Xiu-ping,CHEN Zhi-yi ,LIU Yong-feng
Chinese Journal of Rice Science . 2004, (1): 83 -85 .