THE EFFECT OF BIOCHAR DOSE AND BIOFERTILIZER CONCENTRATION ON THE GROWTH AND YIELD OF CHIVES (Allium chinense G.Don): PENGARUH DOSIS BIOCHAR DAN KONSENTRASI PUPUK HAYATI TERHADAP PERTUMBUHAN DAN HASIL LOKIO (Allium chinense G.Don). JIGA. 2025;2(1):1-15. doi:10.26486/jiga.v2i1.4899