岩石-土壤-脐橙系统中稀土元素迁聚特征.pdf

/ pH 1 D REE DH C REE TR B REE TR A REE TR TR 2 291718.1 1.76 310453.2 1.63 279583.9 1.47 263347.8 1.39 1.50 3 239062.0 1.45 355938.8 1.87 511281.0 2.69 340383.2 1.79 2.12 4 723599.7 4.37 1250045.3 6.58 1629014.2 8.57 1038185.7 5.46 6.87 24 266378.5 1.61 3407997.5 17.94 3168625.1 16.68 967281.2 5.09 13.24 12 147310.3 0.89 205977.7 1.08 129310.5 0.68 175055.1 0.92 0.89 13 138818.1 0.73 123155.1 0.65 135852.7 0.72 0.70 22 113981.0 0.69 63699.4 0.34 77984.4 0.41 93783.5 0.49 0.41 25 129715.8 0.68 135462.4 0.71 0.70 396168.0 2.40 766484.4 4.03 775534.5 4.08 448891.6 2.36 3.49 179736.4 1.09 178468.1 0.94 187830.9 0.99 139004.1 0.73 0.89 158139.4 0.96 167998.6 0.88 161807.1 0.85 177101.4 0.93 0.89 181260.3 0.96 142151.7 0.75 150879.9 0.79 0.80 “ 9.897 0.649 26.218 218.318 2.853 0.627 23.788 185.621 10.670 0.217 27.185 142.705 2.853 0.617 30.786 287.149 C B A A 6 513211.0 369628.0 265851.7 86784.2 34.7926 24 3407997.5 3168625.1 967281.2 271199.0 38.5279 11 317396.6 273621.4 127745.9 25338.2 56.5014 12 205977.7 129310.5 175055.1 16559.6 52.1613 LREE 0.8422 0.7756 0.7247 0.7211 0.672 0.6844 0.5003 0.5854 0.5663 HREE 0.6464 0.5905 0.5945 0.4792 0.6585 0.5553 0.6015 0.6563 0.6817