The Effect Of Corn Stalks Compost And Rabbit Urine On The Chemical Properties (N, P, K) Of Ultisols
Pengaruh Pemberian Kompos Batang Jagung Dan Urin Kelinci Terhadap Sifat Kimia Tanah (N, P, K) Pada Tanah Ultisol
The Effect of Giving Compost of Corn Stalks and Rabbit Urine on the Soil Chemical Properties (N, P, K) on Ultisols Soil. This study aims to determine the best dose in the use of organic fertilizer compost corn stalks and rabbit urine dose, to increase the chemical fertility of Ultisols. This research is an experiment in polybags arranged in a completely randomized non factorial design with eight treatments and four replications. Corn stalk compost treatment K0 = control k1 = compost 100 g. Kg-1, k2 = compost 200 g. Kg-1, k3 = compost 300 g. Kg -1, and POC rabbit urine u1 = urine 25 mL. L-1 water, u2 = urine 50 mL. L-1 water, u3 = urine 75 mL. L-1 water, u4 = urine 100 mL. L-1 water. Statistical analysis to determine the level of change in nutrient content was carried out using ANOVA (Analysis of Variance) with a level of 5%, if F count is greater than F table 5% then a further test is carried out using the DMRT (Duncan Multiple Range Test).
The use of corn stalk compost and rabbit urine POC given on ultisol soil had a positive effect and the administration of corn stalk compost with a dose of 300 g and rabbit urine POC with a dose of 300 mL was the highest.The results showed that the application of corn stalk compost and rabbit urine POC could increase nutrients in ultisol soil so that it could be developed further.
Key words : ultisols, corn stalk compost, liquid organic fertilizer rabbit urine.
Copyright (c) 2021 nurul puspita palupi -
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.