Pengaruh Pemberian Pupuk Cair Hayati dan Urea, TSP, KCL Terhadap Pertumbuhan dan Produksi Tanaman Kacang Tanah (Arachis Hypogeae L.)

This research was carried out in the Experimental Garden of Riau Islamic University, Kasang Kulim Teropong Kubang Raya Road, Siak Hulu Subdistrict, Kampar District, for 4 months from May to August 2018. The purpose of this study was to determine the interaction effects and main concentration of biological liquid fertilizer and dosage of Urea fertilizer, TSP, KCL on the growth and production of peanut plants. The design used in this study was a factorial Completely Randomized Design (RAL) consisting of 2 factors. The first factor is factor H (biological liquid fertilizer) which consists of 4 levels of treatment namely 0, 3, 6, and 9 ml / l water / plot and fertilizer dosage (Urea + TSP + KCL) which consists of 4 levels, namely 0, 0,0 8,8,8 12,12,12 and 16,16,16 g / plot. The meters observed in this study were plant height (cm), flowering age (days), harvest age (days), number of pods (fruit), percentage of pithy pods (%), pod weight (g), seed weight (g) and weighs 100 seeds (g). Observation data were analyzed statistically and continued with BNJ further testing at the level of 5%. The results showed the interaction of the concentration of biological fertilizers and the dosage of Urea fertilizer, TSP, KCL gave a significant effect on all observed parameters. The combination of the best treatment at the concentration of biological liquid fertilizer 6 ml / l water / plot and dosage of Urea, TSP, KCL dose 12,12.12 g / plot (H2N2). The effect of the main doses of biofertilizer concentration and dosage of Urea fertilizer, TSP, KCL gave a significant influence on all observed parameters. With the best treatment, the concentration of 6 cc / l water / plot (H2) biofertilizer and Urea fertilizer, TSP, KCL dose 12,12.12 g / plot (N2