Effect of Fresh Vinasse Application on Soil Chemical Characteristics

The application of fresh vinasse waste is still controvertion. objective this research was to determine the effect doses given on land chemical characteristics for soil quality. It conducted in a randomized block design with 4 3 replications. There were kinds doses, namely 75,000, 150,000, 225,000 and 300,000 litres/ha. control administration 0 litre vinasse, which sampling carried out at beginning before sprayed vinasse. Statistical analysis data including element phosphorous, potassium, nitrogen, C/N ratio, humic substances, pH, organic matter, cation exchange capacity (CEC) analyzed by One-way ANOVA. average value treatment tested least significant difference test (LSD) comparison. results showed that dose between 75,000 liters/ha had increasing nitrogen content, phosphorus, substances when compared control. Meanwhile, pH conditions treatments not significantly different. Sprayed up litres/ha positive quality fertility.