1. Anhui Province Key Laboratory of Crop Integrated Pest Management, Key Laboratory of Agri-products Quality and Biosafety (Anhui Agricultural University), Ministry of Education, School of Plant Protection, Anhui Agricultural University, Hefei 230036, China
2. State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, School of Plant Protection, Yunnan Agricultural University, Kunming 650201, China