Response of edamame growth and production in the lowlands by spacing treatment and application of liquid organic fertilizers

Edamame soybeans have excellent prospects for development in the lowlands. In order to grow well, edamame need liquid organic fertilizer as a nutrient supply and proper spacing. The objective of research was evaluate effect spacing treatment application (LOF) on soybean growth production. A field conducted Medan from September until December 2019, using factorial randomized block design with two factors three replications. first factor is edamame, namely 40cmx20cm; 30cm x 20 cm 20cm 20cm. second LOF consisting 40; 60 80 mL/L water. Research result showed that increased number productive branches. 40mL/L water dry weight 100 seeds. interaction between plant had no significant all observed variables.