The influence of biochar with pH, CEC, C organic on paddy field

Abstract An organic material called biochar used for soil conditioners and having a role to restore improve the quality of fertility degraded soil. It was got from incomplete combustion process. The purpose this study evaluate influence application in terms pH, CEC, C Organik modification on paddy crops. Factorial Split Plot Experimental Design reseach with factors were treatment planting as main plot two stages (Jajar Legowo 2:1 dan Jajar 4:1) sub-plot three levels, namely: B0 (no application), B1 (25 ton/ha), B2 (50 ton/ha). research carried out at Tanjung Garbus Kampung’s Village, Pagar Merbau Sub-district, Deli Serdang Regency an elevation ± 50 Meters above sea level. field had irrigation system. has no statistically affected production well any significant Organic.