| 生长期 Developing | 害虫种类 Pests | 为害率(%) Damage rate (%) | |||
| 肇东 ZD | 双城 SC | 开原 KY | 瓦房店 WFD | ||
| 苗期 Seedling stage | 金针虫Elateridae | 0.7 | 5.3 | 1.3 | 4.7 |
| 地老虎Noctuidae | 0.0 | 1.3 | 2.0 | 0.0 | |
| 蛴螬Scarabaeoidea | 0.0 | 1.3 | 0.7 | 0.0 | |
| 粘虫M. separata | 0.0 | 0 | 3.3 | 0.0 | |
| 小喇叭口期 Small bell-mouth stage | 粘虫M. separata | 0.7 | 1.3 | 8.0 | 4.0 |
| 玉米螟O. urnacalis | 0.0 | 0.0 | 6.0 | 1.4 | |
| 大喇叭口期 Huge bell-mouth stage | 双斑萤叶甲M. hieroglyphica | 6.0 | 10.0 | 0.0 | 0.0 |
| 玉米螟O. furnacalis | 0.0 | 2.0 | 40.0 | 54.0 | |
| 授粉灌浆期 Pollination and filling stage | 玉米螟O. furnacalis | 51.3 | 24.0 | 67.0 | 51.0 |
| 收获期 Harvest stage | 玉米螟O. furnacalis | 98.0 | 86.7 | 100.0 | 79.3 |