土壤养分 | 叶片矿质元素 | ||||||
N | P | K | Ca | Mg | Zn | B | |
pH值 | 0.351* | 0.017 | 0.235 | 0.121 | 0.387* | 0.303 | 0.135 |
有机质 | −0.420* | −0.032 | 0.144 | −0.391* | −0.138 | 0.102 | −0.174 |
碱解氮 | −0.124 | 0.027 | 0.27 | −0.422* | 0.002 | −0.075 | −0.361* |
有效磷 | 0.029 | 0.408* | 0.089 | −0.001 | 0.234 | 0.048 | −0.288 |
速效钾 | 0.115 | 0.154 | 0.365* | 0.154 | 0.215 | −0.235 | −0.231 |
交换性钙 | 0.099 | 0.486** | 0.263 | 0.219 | 0.165 | −0.019 | −0.144 |
交换性镁 | −0.147 | 0.12 | 0.191 | −0.031 | 0.102 | −0.112 | −0.164 |
有效锌 | 0.134 | 0.079 | 0.543** | −0.228 | 0.362* | 0.122 | 0 |
有效硼 | −0.563** | −0.472** | −0.152 | −0.370* | −0.296 | −0.109 | −0.262 |