|   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  |