Abstract
In order to explore the Phytoremediation effect of Sasa argenteastriatus on cadmium-contaminated soil, pot experiments were conducted to study the growth and enrichment efficiency of Sasa argenteastriatus on cadmium-contaminated soil. The results showed that cadmium had a significant inhibitory effect on the growth of Sasa argenteastriatus, and the inhibitory effect increased with the increase of cadmium concentration. Cadmium content in roots, stems and leaves of Sasa argenteastriatus increased with the increase of exogenous cadmium, especially in roots. The order of cadmium enrichment efficiency was the same in different cadmium contaminated soils, all of them were leaves < stems < roots. And the cadmium enrichment coefficient in root was obviously higher than that in other organs. The research on growth and enrichment of Sasa argenteastriatus under cadmium stress provides theoretical basis and data support for its application in cadmium-contaminated areas.
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