PENGARUH PUPUK KANDANG DAN PUPUK HAYATI PROVIBIO TERHADAP PERTUMBUHAN DAN HASIL TANAMAN CAISIM (Brassica juncea L)

Abstract

The utilization of goat manure as a planting medium for mustard (Brassica juncea L.) is expected to increase the dose of organic fertilizer and biofertilizer. The study was arranged using a factorial randomized block design (RAK). The first factor is the dose of goat manure and the second factor is the dose of Provibio biofertilizer. The first factor consisted of P₀ = no treatment (control), P₁ = 5 tons^-1, and P₂ = 15 tons^-1 goat manure. The second factor consisted of D₀ = 0 mL (control), D₁ = 5 mL, and D₂ = 10 mL of Provibio biofertilizer. The data obtained were then analyzed for variance at the 5% level of significance. If there is a real effect, the DMRT test is continued. The results showed that the application dose of manure P₂ (15 tons^-1) had a higher total plant fresh weight and root dry weight than P₀ (control), P₁ (5 tons^-1). The application of Provibio biofertilizer (without treatment) D₀, (5 mL) D₁, and (10 mL) D₂ has not been able to increase the growth and yield of mustard plants. The application of goat manure and biofertilizer has an independent effect and there is no interaction.