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Prastika
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Journal : Jurnal Penelitian Progresif (JPP)

 1 
THE EFFECT OF BIOLOKA BIOFERTILIZER CONCENTRATION THROUGH SPRAYING ON THE GROWTH AND YIELD OF FIVE VARIETIES OF ORNAMENTAL CHILI ( CAPSICUM ANNUUM L. ) Aiva Viforit; Prastika
Jurnal Penelitian Progresif Vol 5 No 1 (2026): SEPTEMBER 2025 - FEBRUARY 2026 (Call for Papers)
Publisher : CV Naskah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61992/jpp.v5i1.317

Abstract

This study examined the effect of Bioloka biofertilizer concentration (0 ml/L as control and 10 ml/L) through spraying on the growth and yield of five varieties of ornamental chili ( Capsicum annuum L. ): Syakira, Ayesha, Nazla, Viola, and Violeta . The study was conducted in Cinta Damai Village, Bambel District, Southeast Aceh Regency, from August to December 2025, using a 2x5 factorial Randomized Block Design (RBD) with three replications. Seedlings were sown for 21 days until they had 4-6 leaves, then transferred to 15 cm pots with soil, compost, and rice husk charcoal (1:1:1) media. Bioloka spray treatment was given weekly 7 times (20 ml/plant), with observation parameters including plant height (15, 30, 45, 60 HST), stem diameter, and flowering age. Analysis of variance showed significant to highly significant effects on most parameters, such as plant height (F=11.162 at 15 DAP), stem diameter (except at 30 DAP, F=2.095), and flowering age (F=24.481). 10 ml/L Bioloka concentrate significantly increased vegetative growth and flowering through natural hormones, supporting sustainable ornamental chili cultivation by reducing dependence on chemical fertilizers.
Co-Authors Agustin Prastika Dewi, Ni Putu Aiva Viforit KHAIRUL ANWAR Lesmana Rian Andika Makmur Hartono Mika Sri Wa.3hyuni Muhammad Reza Putri Prawitasari, Putu Sabitah Sri Isnaida Unchu Maiwanda Wahyu Al Ikram Nasution