The regulating effects and mechanism of biochar and maifanite on copper and cadmium in a polluted soil-Lolium perenne L. system

The regulating effects and mechanism of biochar and maifanite on copper and cadmium in a polluted soil-Lolium perenne L. system

Arable land polluted by copper (Cu) and cadmium (Cd) is a widespread problem. The use of biochar and/or clay mineral as a soil amendment can effectively solidify heavy metals in the soil. We applied biochar (BC), iron modified biochar (Fe-BC), maifanite (MF, a kind of clay minerals), a combination o...

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Bibliographic Details
Main Authors: Yuan Ding, Weiya Wang, Shiying Ao
Format: Article
Language:English
Published: PeerJ Inc. 2021-08-01
Series:PeerJ
Subjects:
Dregs Biochar
Maifanite
Immobilization
Soil colloid
Cu
Cd
Online Access:https://peerj.com/articles/11921.pdf

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