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镉在植物上和植物中的残留量,可来自含镉气溶胶直接附着于植物表面,或由植物根部吸收土壤中的镉。附于植物表面的镉可溶于水的部分又可经叶孔或直接经表皮进入植物细胞。植物对镉的耐受水平与蓄积最近报道植物能从含镉溶液和土壤中
Cadmium residues on plants and in plants can come from cadmium-containing aerosols attached directly to the plant surface or absorbed from the roots of plants by cadmium. The cadmium-soluble part of the plant surface can in turn enter the plant cell through the leaf pores or directly through the epidermis. Plant tolerance levels and accumulation of cadmium Recently reported that plants can from cadmium containing solution and soil