Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Biochar-plant interaction and detoxification strategies under abiotic stresses for achieving agricultural resilience: A critical review

Maria Hasnain, Neelma Munir, Zainul Abideen, Faisal Zulfiqar, Hans Werner Koyro, Ali El‐Naggar, Isabel Caçador, Bernardo Duarte, Jörg Rinklebe, Jean Wan Hong Yong

Ecotoxicology and Environmental Safety · 2022

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Summary

The unpredictable climatic perturbations, the expanding industrial and mining sectors, excessive agrochemicals, greater reliance on wastewater usage in cultivation, and landfill leachates, are collectively causing land degradation and affecting cultivation, thereby reducing food production globally. Biochar can generally mitigate the unfavourable effects brought about by climatic perturbations (drought, waterlogging) and degraded soils to sustain crop production. It can also reduce the bioavailability and phytotoxicity of pollutants in contaminated soils via the immobilization of inorganic and/or organic contaminants, commonly through surface complexation, electrostatic attraction, ion exchange, adsorption, and co-precipitation. When biochar is applied to soil, it typically neutralizes soi

Subject
Soil carbon & organic matter
Source type
Peer-reviewed study
System type
Other
DOI
10.1016/j.ecoenv.2022.114408
Catalogue ID
SNmp4zkz9t-inhps2
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