<![CDATA[The purpose of this study was to determine the effect of giving various doses of liquid organic fertilizer of tofu (POC) and urea on nodulation, N uptake and growth of Peanut plants (Arachis hypogaea L.) in the maximum vegetative phase of the plant. The research method used an experimental method with seven treatments. Each treatment had 3 replications so it consisted of 21 experimental units. The research was conducted April-August 2020 in Dasan Tebu Village, Ombe Baru Village, Kediri District, West Lombok Regency. The treatments used were P0 (without treatment), P1 (50 kg Urea / ha + 10,000 l POC / ha), P2 (50 kg Urea / ha + 15,000 l POC / ha), P3 (50 kg Urea / ha + 20,000 l POC / ha), P4 (100 kg Urea / ha + 10,000 l POC / ha), P5 (100 kg Urea / ha + 15,000 l POC / ha), P6 (100 kg Urea / ha + 20,000 l POC / ha). The parameters tested in this research is the growth of peanut, the total amount root nodules, the wet stover weight of root nodules, the N content of tissue, the plant's wet stover, the plant's dry stover, the N uptake of plants, soil pH and N-available soil. The treatment did not affect the number of nodules, N uptake, plant height, plant wet stover weight and available N-NO3-. However, it has an effect on root nodule wet stover weight, nitrogen on tissue plant, plant dry stover, soil pH, and available N-NH4+.]]>
Copyrights © 2022
