About the Authors

Shijie Zhang

Affiliation NWAFU-Purdue Joint Research Center, College of Plant Protection, Northwest A&F University, Shaanxi, People's Republic of China

Jin-Rong Xu

jinrong@purdue.edu

Affiliations NWAFU-Purdue Joint Research Center, College of Plant Protection, Northwest A&F University, Shaanxi, People's Republic of China, Department of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana, United States of America

Competing Interests

The authors have declared that no competing interests exist.