1. Northeast Agricultural University, 12430, plant protection, No. 600, Changjiang Road, Harbin, Heilongjiang Province, Harbin, Heilongjiang, China, 150030;
2. Harbin, Heilongjiang, China;
3. College of Plant Protection, Northeast Agricultural University, haerbin, China;
4. Northeast Agricultural University, plant protection, Agricultural College, Northeast Agricultural University, Harbin Heilongjiang 150030, P.R.China, Harbin , China, 150030;
5. Heilongjiang Agricultural Economy Vocational College, Mudanjiang, China;
6. Northeast Agricultural University, 12430, Harbin, Harbin, China;