The effect of liquid organic fertilizer from tofu industrial waste and EM4 on the growth of mustard greens (Brasicajuncea L.)

This study aimed to determine the effect of liquid organic fertilizer (LOF) from tofu industry waste, EM4, and their combination on growth mustard greens (Brassica juncea L.) most optimal dose increase greens. used a factorial Completely Randomized Design (CRD) consisting 2 factors. The first factor is POC second EM4. Each has five levels fertilization with three replications. treatment waste consisted 0 ml, 25 50 75 100 ml. EM4 1 3 4 ml/100 ml water. parameters observed in Green were plant height, number leaves, wet weight, leaf area, dry weight. results research showed that its did not have significant all parameters.