Journal of Farming and Agriculture
Vol. 3 No. 3 (2025): November 2025

The Effect of Potassium Fertilizer and Super-flora Foliar Fertilizer on the Growth of Chili Peppers (Capsicum frutescens L.)

Muhammad Haekal Zaqladi (Department of Agrotechnology, Universitas Muhammadiyah Sidoarjo, Sidoarjo, Indonesia)
M. Abror (Department of Agrotechnology, Universitas Muhammadiyah Sidoarjo, Sidoarjo, Indonesia)



Article Info

Publish Date
30 Jul 2026

Abstract

This study aims to determine the effect of potassium fertilizer and Super-Flora foliar fertilizer on the growth of chili pepper plants (Capsicum frutescens L.). The study was conducted using a randomized block design (RBD) with two treatment factors, namely potassium fertilizer dosage (100 kg/ha, 150 kg/ha, and 200 kg/ha) and Super-Flora foliar fertilizer dosage (10 ml/l, 15 ml/l, and 20 ml/l). The parameters observed included plant height, number of leaves, and leaf area at various plant ages. The results showed that the application of 200 kg/ha of potassium fertilizer and 20 ml/l of Super-Flora foliar fertilizer produced the best growth with an increase in plant height, number of leaves, and leaf area compared to other doses. Although the 5% BNJ test results did not show significant differences in all parameters, the data trends indicated that the combination of high-dose potassium fertilizer and high-dose foliar fertilizer supported more optimal vegetative growth. In conclusion, the combination of potassium fertilizer and Super-Flora foliar fertilizer can be an effective fertilization strategy to enhance chili pepper growth, but the doses used must be adjusted to the plants' needs for greater efficiency.

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Journal Info

Abbrev

jfa

Publisher

Subject

Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science

Description

DEMETER: Journal of Farming and Agriculture is a peer-reviewed journal that aims to provide a platform for the dissemination of research, reviews, and perspectives on all aspects of farming and agriculture. The journal covers a wide range of topics related to farming and agriculture. Our mission is ...