A power law fit is satisfactory for a pedotaxa(S)-area(A) relationship in Nanjing and is S=0.7284A 0.5922 . Thus, in Nanjing there exist taxa-area positive correlations.

 
  • 土壤類(lèi)型數(S)與面積(A)是冪函數關(guān)系;其最佳回歸擬合方程為S=0.;7284A0
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