Pemanfaatan Biochar Dan Pupuk Organik Cair Terhadap Pertumbuhan Dan Hasil Tan…

ABSTRACT Soybean (Glycine max L.) is an important food crop for the Indonesian population and is used as a source of protein. Efforts made for fertility in ultisol soil are the provision of biochar and banana peel liquid organic fertilizer. This study aims to determine the effect of applying biochar, banana peel Liquid Organic Fertilizer (LOF) and to obtain the best dosage combination of bioch…