Bleeding canker of pears caused by Dickeya fangzhongdai: Symptoms, etiology and biology
CHEN Bin, TIAN Yan-li, ZHAO Yu-qiang, WANG Jia-nan, XU Zhi-gang, LI Xiang, HU Bai-shi
Journal of Integrative Agriculture . 2020, (4): 889 -897 .  DOI: 10.1016/S2095-3119(19)62882-0