Bioma : Jurnal Biologi Indonesia
Vol. 22 No. 1 (2026): Bioma

Dual utilisation of Chromolaena odorata (L.) R.M.King & H.Rob. (Asteraceae) as bokashi fertiliser and botanical pesticide to enhance growth and yield of chilli (Capsicum annuum L.; Solanaceae)

Dhiva Kinanti Diadara (Universitas Sriwijaya)
Weri Herlin (Universitas Sriwijaya)
Astuti Kurnianingsih (Universitas Sriwijaya)



Article Info

Publish Date
25 Jun 2026

Abstract

The application of bokashi fertiliser and botanical pesticides offers a sustainable approach to improving crop productivity. This study evaluated the effectiveness of Chromolaena odorata (L.) R.M.King & H.Rob. (Asteraceae) as both a bokashi fertiliser and a botanical pesticide for enhancing the growth and yield of chilli (Capsicum annuum L.; Solanaceae). A randomised block design with two factors was employed. The first factor was bokashi fertiliser at two rates (200 and 600 g plant⁻¹), while the second factor was botanical pesticide at four concentrations (0, 150, 200, and 250 g L⁻¹). Observed variables included plant height, flowering time, fruiting time, average fruit weight, and fruit number. Bokashi fertiliser significantly affected chilli growth and yield, with 600 g plant⁻¹ producing the best results. Botanical pesticide application also showed significant effects, with 200 g L⁻¹ providing the most favourable performance across several parameters. Although no significant interaction was detected between the two treatments, the combination of 600 g plant⁻¹ bokashi fertiliser and 200 g L⁻¹ botanical pesticide produced the highest overall yield. These findings demonstrate the potential of C. odorata-based inputs for sustainable chilli cultivation.

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Journal Info

Abbrev

bioma

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology

Description

Bioma is a national peer-reviewed and open access journal that publishes significant and important research from all area of biosciences fields such as biodiversity, biosystematics, ecology, physiology, behavior, genetics and ...