Cong, Weiwei Impact of soil properties on the soil methane flux response to biochar addition: a meta-analysis. [electronic resource] - Environmental science. Processes & impacts Sep 2018 - 1202-1209 p. digital Publication Type: Journal Article; Meta-Analysis ISSN: 2050-7895 Standard No.: 10.1039/c8em00278a doi Subjects--Topical Terms: CarbonCharcoal--chemistryMethane--chemistrySoil--chemistry