1. State Key Laboratory for Biology of Plant Diseases and Insect Pests Institute of Plant Protection, Chinese Academy of Agricultural Sciences Beijing China
2. Institute of Plant and Environment Protection Beijing Academy of Agricultural and Forestry Sciences Beijing China
3. College of Plant Protection China Agricultural University Beijing China
4. IPM Center of Hebei Province, Key Laboratory of Integrated Pest Management on Crops in Northern Region of North China Ministry of Agriculture, Plant Protection Institute, Hebei Academy of Agricultural and Forestry Sciences Baoding Hebei China
5. Department of Entomology, Faculty of Crop Protection Sindh Agriculture University Tandojam Pakistan
6. College of Plant Protection Agricultural University of Hebei Baoding Hebei China