The study aims to find the best dose of the treatment nighsoil composton the growthand production of plants pakchoy. Research using Completely Randomized Design (CRD), which consists of5 treatments: 1) Without giving nighsoil compost, 2) The compost nighsoil1.83 kg/plot, 3) The compost nighsoil 2.75 kg/plot, 4) The compost nighsoil 3.67kg/plot, and5) The compost nighsoil 4.59 kg/plot (25ton/ha)…