复合侵染的马铃薯花叶病病原诊断
宋西娇1,2, 谢礼1,2, 宣裕吉3, 王芳4, 严成其1, 陈剑平1,*

Pathogenic diagnosis of synergistic infection of potato mosaic disease
SONG Xijiao1,2, XIE Li1,2, XUAN Yuji3, WANG Fang4, YAN Chengqi1, CHEN Jianping1,*
感病马铃薯的症状