Application of Jarwo Planting System and Fertiphos Fertilizer on The Growth and Yield of Black Rice Mutant M4
Abstract
This study aims to examine the interaction between the dose of Fertiphos fertilizer and the JARWO (JARWO) planting pattern on the growth and yield of black rice mutant rice. The experiment was conducted in Jorong Labuah, Agam Regency, and the Seed Science and Technology Laboratory, Andalas University, Padang, from February to June 2024. A Completely Randomized Design (CRD) with two factors was used, namely the JARWO planting system (2:1, 3:1, 4:1) and the dose of Fertiphos fertilizer (0 kg/ha, 100 kg/ha, 200 kg/ha, 300 kg/ha). Data were analyzed using the F test at the 5% level, followed by Duncan's New Multiple Range Test (DNMRT) if significant. The results showed a significant interaction between the dose of Fertiphos fertilizer and the JARWO planting pattern on the growth and yield of black rice mutant rice. Fertiphos fertilizer dose of 200 kg/ha gave the best results on the total number of grains per panicle, the number of filled grains per panicle, the total weight of grains per panicle, and the weight of filled grains per clump. The JARWO 2:1 planting pattern gave the best results on the total number of tillers, the total number of grains per panicle, the number of filled grains per panicle, and the total weight of grains per panicle.
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Copyright (c) 2024 Efderilla, Irfan Suliansyah, Irawati Chaniago
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