研究文章
土壤磷池和化学性质的变化在李明Nitisols Farawocha,南埃塞俄比亚
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B |
CEC |
Ca |
铜 |
菲 |
石灰 |
毫克 |
锰 |
OC |
TN |
年代 |
锌 |
pH值 |
K |
Av P。 |
例如酸度 |
例Al |
例H |
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| CEC |
0.4674NS |
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| Ca |
0.9250 |
0.6151 |
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| 铜 |
0.9871 |
0.5326NS |
0.9634 |
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| 菲 |
−0.9693 |
−0.4298NS |
−0.9570 |
−0.9803 |
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| 石灰 |
0.9097 |
0.6431 |
0.9987 |
0.9518 |
−0.9415 |
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| 毫克 |
0.9355 |
0.6191 |
0.9975 |
0.9721 |
−0.9582 |
0.9952 |
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| 锰 |
−0.9727 |
−0.6215 |
−0.9430 |
−0.9709 |
0.9383 |
−0.9368 |
−0.9495 |
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| Oc |
−0.7427 |
−0.7876 |
−0.9222 |
−0.8030 |
0.7899 |
−0.9385 |
−0.9087 |
0.8370 |
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| TN |
0.0415NS |
0.0530NS |
0.0009NS |
0.0644NS |
0.0402NS |
0.0000NS |
0.0228NS |
0.0011NS |
0.1045NS |
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| 年代 |
0.8995 |
0.6172 |
0.9869 |
0.9432 |
−0.9232 |
0.9887 |
0.9830 |
−0.9153 |
−0.9127 |
0.1120NS |
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| 锌 |
0.9773 |
0.4082NS |
0.9471 |
0.9845 |
−0.9973 |
0.9299 |
0.9523 |
−0.9371 |
−0.7604 |
0.0090NS |
0.9163 |
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| pH值 |
0.9456 |
0.5862 |
0.9941 |
0.9725 |
−0.9633 |
0.9908 |
0.9920 |
−0.9576 |
−0.8987 |
0.0488NS |
0.9873 |
0.9569 |
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| K |
0.8850 |
0.5473NS |
0.7397 |
0.8387 |
−0.7694 |
0.7309 |
0.7562 |
−0.9149 |
−0.6150 |
−0.0176NS |
0.7115 |
0.7787 |
0.7743 |
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| Av P。 |
0.9358 |
0.6397 |
0.9931 |
0.9676 |
−0.9446 |
0.9929 |
0.9939 |
−0.9636 |
−0.9155 |
0.0071NS |
0.9801 |
0.9378 |
0.9900 |
0.7935 |
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| 例如酸度 |
−0.9752 |
−0.4796NS |
−0.8512 |
−0.9421 |
0.9042 |
−0.8361 |
−0.8652 |
0.9667 |
0.6756 |
−0.0105NS |
−0.8199 |
−0.9144 |
−0.8808 |
−0.9630 |
0.8825 |
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| 例Al |
−0.4713NS |
−0.2316NS |
−0.6590 |
−0.5629NS |
0.6608 |
−0.6522 |
−0.6390 |
0.4821NS |
0.6253 |
0.2407NS |
−0.6055 |
−0.6299 |
−0.6159 |
−0.1654NS |
−0.6015 |
0.3436NS |
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| 例H |
−0.9658 |
−0.4776NS |
−0.8322 |
−0.9285 |
0.8863 |
−0.8173 |
−0.8469 |
0.9596 |
0.6578 |
−0.0114NS |
−0.8013 |
−0.8974 |
−0.8640 |
−0.9719 |
−0.8672 |
0.9992 |
0.3112NS |
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| Na |
−0.1520NS |
−0.7923 |
−0.4251NS |
−0.2612NS |
0.1798NS |
−0.4616NS |
−0.4244NS |
0.2689NS |
0.6396 |
−0.2419NS |
−0.4879NS |
−0.1601NS |
−0.3861NS |
−0.0777NS |
−0.4113NS |
0.0716NS |
0.2117NS |
0.0580NS |
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意义在5%的水平; 意义在1%的水平; 意义在0.1%的水平。NS:不重要。
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