| 杂草名称 | 调查田块数 | 不同危害等级田块比例(%) | 发生田块数 | ||
| 轻(I级) | 中(II级) | 重(III级) | |||
| 播娘蒿 | 90 | 96.67 | 2.22 | 1.11 | 81 |
| 荠菜 | 90 | 100 |
|
| 19 |
| 雀麦 | 90 | 90.00 | 6.67 | 3.33 | 72 |
| 葎草 | 90 | 100 |
|
| 15 |
| 藜 | 90 | 100 |
|
| 21 |
| 打碗花 | 90 | 100 |
|
| 22 |
| 萹蓄 | 90 | 100 |
|
| 15 |
| 节节麦 | 90 | 100 |
|
| 8 |
| 苘麻 | 90 | 100 |
|
| 5 |
| 刺菜 | 90 | 100 |
|
| 7 |
| 莎草 | 90 | 100 |
|
| 1 |
| 麦瓶草 | 90 | 100 |
|
| 4 |
| 苣荬菜 | 90 | 100 |
|
| 2 |
| 萝藦 | 90 | 100 |
|
| 1 |
| 罗布麻 | 90 | 100 |
|
| 1 |
| 酸模叶廖 | 90 | 100 |
|
| 2 |
| 地肤 | 90 | 100 |
|
| 1 |
| 杂草群落 | 90 | 86.67 | 8.89 | 4.44 |
|