Agrotech Journal
Vol 7, No 2 (2022): Agrotech Journal

The Effect of Rice Straw Mulch and Plus Organic Fertilizer Residue on The Growth of Glutinous Corn (Zea mays ceratina Kulesh)

Hadi Riyandi (Universitas Halu Oleo)
La Ode Afa (Universitas Halu Oleo)
La Ode Safuan (Universitas Halu Oleo)
La Karimuna (Universitas Halu Oleo)
La Ode Sabaruddin (Universitas Halu Oleo)



Article Info

Publish Date
19 Apr 2023

Abstract

This study aimed to determine the effect of rice straw mulch and plus organic fertilizer residue on the growth of glutinous corn. This study was conducted from May to July, 2022 at the Field  Laboratory, Faculty of Agriculture, Halu Oleo University, Kendari, Southeast Sulawesi. This study used a randomized block design with split-plot design treatments. Main plots were residue of rice straw mulch (M): without residue of rice straw mulch (M0), 4 t ha-1 residue of rice straw mulch (M1), and 8 t ha-1 residue of rice straw mulch (M2). Main subplots were residue of plus organic fertilizer (P): without residue of plus organic fertilizer (P0), 2.5 t ha-1 residue of plus organic fertilizer (P1), 5 t ha-1 residue of plus organic fertilizer (P2), and 7.5 t ha-1 residue of plus organic fertilizer (P3). Each experimental unit was repeated three times. Measured variables were plant height, number of leaves, leaf area, , plant fresh weight, plant dry weight, and flowering age. The data were analyzed using ANOVA, if the analysis result was significant (Fhit Ftab), then analyzed further using DMRT on α=0.05. The research results showed a single effect in 8 t ha-1 residue of rice straw mulch  (M2) or 7.5 t ha-1 residue of plus organic fertilizer (P3) by producing the highest growth of glutinous corn

Copyrights © 2022






Journal Info

Abbrev

ATJ

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

The focus and scope of Agrotech Journal cover five disciplines: Plant Disease, Horticulture, Soil Science, Agronomy and plant ...