The influences of the concentrations,pollution,spatial distribution of mercury and cadmium in apple orchard soils of Shaanxi Province on the production of green eatable apple were investigated.

 
  • 该文研究了陕西优势苹果产区果园土壤中汞和镉含量、污染情况、分布特征及对苹果绿色食品生产的影响。
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