Stability of soil organic matter under long-term biosolids application

What is plow layer? top 15-20 cm (control 15 cm, biosolids applied increase this by 15-20 cm); accounted for this by sampling up to 30 cm in amended fields mined vs. unmined soils loss of topsoil due to stripmining in the … Continue reading “Stability of soil organic matter under long-term biosolids application”