1. Guangdong Key Laboratory for New Technology Research of Vegetables/Vegetable Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China
2. Department of Plant Pathology, Faculty of Agricultural Sciences, University of the Punjab, Lahore, Pakistan
3. Directorate General of Pest Warning and Quality Control of Pesticides Punjab, 21 Davis Road Lahore, Lahore, Pakistan
4. Department of Microbiology and Molecular Genetics, University of the Punjab, Lahore, Pakistan