The application of biochar to metal-contaminated soils could thus serve two purposes: to improve the soil conditions thereby allowing energy biomass and biofuel production, and to sequester C by burying part of the produced biomass
The application of biochar to metal-contaminated soilscould thus serve two purposes: to improve the soil conditionsthereby allowing energy biomass and biofuel production, andto sequester C by burying part of the produced biomass