Mapa, R.B; Jayarathne, P.D.K.D; Dharmakeerthi, R.S
(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2012-11-29)
Addition of biochar is shown to improve soil physical, chemical and biological properties, especially in tropical soils
with low activity clay. This study was conducted to study the effects of bio-char on soil water ...