Influence of Biochar Derived Nitrogen on Cadmium Removal by Ryegrass in a Contaminated Soil

Little is known about the effect of nitrogen (N) application via biochar on the removal of trace elements by crops, and the effects with chemical fertilizers are inconsistent. We determined, from a previous study, the influence of increased N addition via biochars produced from switchgrass (SGB) and...

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Bibliographic Details
Main Authors: João Antonangelo, Hailin Zhang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Environments
Subjects:
Online Access:https://www.mdpi.com/2076-3298/8/2/11