1. Research on the Occurrence Regularity and Control of Apple Tree Canker;Chen,2009
2. Re-evaluation of pathogens causing Valsa canker on apple in China
3. Studies on the infection period of Valsa Mali Miyabe et Yamada, the causal agent of apple tree canker;Chen;Acta Phytopathol. Sin.,1987
4. Investigations on the occurrence and control of apple canker in China;Cao;Plant Protec.,2009
5. Outbreak and the reasons of apple valsa canker in Yantai apple production area in 2011;Wang;Plant Protec.,2012