The biologic effectiveness coefficients to heavy metals in the soil of both areas are in an order of K3>K2>K1, K2>K3>K1 correspondingly as a calculated result.

 
  • 根據計算銅生產(chǎn)區、鋅生產(chǎn)區重金屬的生物有效性系數大小順序分別為:K3>K2>K1,K2>K3>K1。
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