【摘 要】
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The pot-culture method combined with chemical and statistical analyses was used to get basic data for determination of the food-security indexes related to comb
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The pot-culture method combined with chemical and statistical analyses was used to get basic data for determination of the food-security indexes related to combined pollution of Cr and phenol in soil-rice systems.Regression analyses according to the experimental result indicated that the critical concentrations of Cr andphenol in brown rice were 0.37 and 0.33 mg kg-1, respectively, under the condition of Cr-phenol combined pollution.
The pot-culture method combined with chemical and statistical analyzes was used to get basic data for determination of the food-security indexes related to combined pollution of Cr and phenol in soil-rice systems. Regression analyzes according to the experimental result indicate that the critical concentrations of Cr andphenol in brown rice were 0.37 and 0.33 mg kg-1, respectively, under the condition of Cr-phenol combined pollution.
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