| Title: |
Percentage of Available Nitrogen Content Based on Total Nitrogen Content in Peanut Plantations Before Harvest Using Organic Fertilizer Treatment |
| Authors: |
Nurmi, Nurmi; Azis, Muhammad Arief |
| Source: |
International Journal of Technology and Education Research; Vol. 3 No. 03 (2025): July - September, International Journal of Technology and Education Research (IJETER); 238-247 ; 2986-0733 ; 10.63922/ijeter.v3i03 |
| Publisher Information: |
International journal of technology and education research |
| Publication Year: |
2025 |
| Subject Terms: |
Total N; available N; organic fertilizer; peanuts |
| Description: |
The study aims to determine the effect of organic fertilizers (chicken manure and burnt rice husks) on the percentage of NH4+ and NO3-, and to determine the correlation between total N with available N, as well as the correlation between the total percentage of available N with the yield of peanut plants (Arachis hypogaea L.). The study used a Randomized Block Design consisting of 3 treatment levels, namely: P0 = without organic fertilizer or control, P1 = 16 tons of organic chicken manure fertilizer ha-1, and P2 = 16 tons of organic burnt rice husk fertilizer ha-1. The results of this study indicate that only a small portion of the total N-in the soil is in the form of available N with the percentage of total available N only ranging from 0.028% - 0.063%. The total percentage of available N in chicken manure (0.053%) was higher than that of burnt rice husk fertilizer (0.048%) and the control (0.040%). There was a strong and very strong positive linear correlation between total N with available N, and there was a fairly strong positive linear correlation between the total percentage of available N with the number of pods and pod weight per plant. |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/pdf |
| Language: |
English |
| Relation: |
https://e-journal.citakonsultindo.or.id/index.php/IJETER/article/view/2154/1885 |
| DOI: |
10.63922/ijeter.v3i03.2154 |
| Availability: |
https://e-journal.citakonsultindo.or.id/index.php/IJETER/article/view/2154; https://doi.org/10.63922/ijeter.v3i03.2154 |
| Rights: |
Copyright (c) 2025 International Journal of Technology and Education Research |
| Accession Number: |
edsbas.DE0C7B1D |
| Database: |
BASE |