Biochar, water flow, sand and clay

A new study available without charge in the journal PLOS ONE explains what until know how been considered a hydrological mystery −biochar's "seemingly contradictory ability to make clay soils drain faster and sandy soils drain slower." (1).

Looking for the condensed version? Agrinews has published an excellent synopsis

(1) "Study: Biochar alters water flow to improve sand, clay"


Jul 08, 2015