Pengaruh Jarak Tanam Dan Pemberian Pupuk Organik Cair Terhadap Pertumbuhan Da…

ABSTRACT Black soybean production in Indonesia has not been able to meet national consumption. This problem can be overcome by applying liquid organic fertilizer and adjusting the spacing. This study aims to determine the effect of various spacings and concentrations of liquid organic fertilizer on the growth and production of black soybeans. This research was conducted from June to Septe…