English Dictionary

hyperaccumulator

noun

(biology) Any plant that can accumulate large quantities of trace elements from its environment, and thus may be used in phytoremediation or phytomining.

The hyperaccumulator plant absorbs high levels of heavy metals from the soil.

意味（1）

(biology) Any plant that can accumulate large quantities of trace elements from its environment, and thus may be used in phytoremediation or phytomining.

Hyperaccumulator species are able to accumulate higher metal concentrations in their shoots than surrounding nonaccumulator plants, even from soils containing nonphytotoxic background levels of metals [35-37].