| 处理 | | | | | ||||||||
| 病情指数均值 | 5% | 1% | 病情指数均值 | 5% | 1% | 病情指数均值 | 5% | 1% | 病情指数均值 | 5% | 1% | |
| 去除脚叶 | 0.2156 | a | A | 0.4456 | a | A | 1.1289 | b | A | 1.55 | b | B |
| 留脚叶 | 0.1944 | b | A | 0.43 | a | A | 1.2111 | a | A | 1.7178 | a | A |