中段 | 样品号 | VnP | 类型 | 各中段P +(N-P)型百分比/% | 各中段N +(P-N)型百分比/% |
3 | NH3 -1 NH3 -2 NH3 -3 NH3 -4 | −45.585 −28.865 +60.285 −10.62 | N N P N | 25 | 75 |
4 | NH4 -1 NH4 -2 NH4 -3 NH4 -4 NH4 -5 NH4 -6 | −48.325 −7.55 −21.935 −18.688 −39.055 +6.636 | N P-N N N N N-P | 16.7 | 83.3 |
5 | NH5 -1 NH5 -2 NH5 -3 NH5 -4 NH5 -5 NH5 -6 | +10.57 +46.65 +68.125 −19.86 +61.153 −40.995 | P P P N P N | 66.7 | 33.3 |