cover
Contact Name
Driska Arnanto
Contact Email
driska.arnanto@ustjogja.ac.id
Phone
+6282137779833
Journal Mail Official
agroustjurnal@gmail.com
Editorial Address
Jl. Batikan No.6 Tuntungan, Umbulharjo, Yogyakarta
Location
Kota yogyakarta,
Daerah istimewa yogyakarta
INDONESIA
Jurnal Ilmiah Agroust
ISSN : 25499386     EISSN : 29866685     DOI : -
Core Subject : Agriculture,
The scope of scientific writing in the Jurnal Ilmiah Agroust includes the following scientific fields: agronomy, pest management, agriculture technology, soil management, plant breeding, and biotechnology.
Articles 232 Documents
PENGARUH VARIETAS DAN JENIS PUPUK TERHADAP PERTUMBUHAN DAN HASIL CABAI RAWIT (Capsicum frutescens) Abdurrohim; Sri Widata; Driska Arnanto
JURNAL ILMIAH AGROUST Vol 10 No 1 (2026): Maret: Dalam Publikasi
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v10i1.22348

Abstract

This research aims to determine the effect of varieties and types of fertilizer on the growth and yield of cayenne pepper. This research was conducted at the Self-Help Agricultural and Rural Training Center (PAS) "Lestari Makmur", Jalan Wates Km. 12 Semampir Hamlet, Argorejo Village, Sedayu District, Bantul Regency, Yogyakarta for approximately 60 days. With an altitude of 88 meters above sea level, the soil type is regosol, with a soil pH of 5.5-7, an average temperature of 26-32oC, and rainfall of 1,654 mm/year. The research was structured in a Complete Randomized Block Design (RAKL), with 2 factorial replications. Factor I is the cayenne pepper variety, namely the original, Bangkok and caliber varieties. Factor II is the type of fertilizer, namely, cow manure, goat manure and NPK fertilizer. Observation variables included plant height, flowering age, number of flowers, number of fruit per plant, length of fruit per hectare, dry weight of the plant, weight of fruit per hectare and fruit weight per hectare. Analysis of the results using variance at a height of 5% to determine the differences between treatments tested with DMRT (Ducan's Multiple Rage Test). The results of the analysis of variance showed that there was no interaction between variety and type of fertilizer on the observed variables of growth and yield of cayenne pepper plants.
PENGARUH KOMBINASI PUPUK ANORGANIK DAN PUPUK KANDANG AYAM TERHADAP PERTUMBUHAN DAN HASIL TANAMAN BAWANG MERAH (Allium ascalonicum L.) DI LAHAN PASIR Rahma Estu Wulan Sari; Yekti Maryani; Darnawi
JURNAL ILMIAH AGROUST Vol 10 No 1 (2026): Maret: Dalam Publikasi
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/jiagt.v10i1.22349

Abstract

The research aimed to examine and determine the effect between the use of inorganic fertilizers and chicken manure on the growth and yield of shallot plants in sandy soil. The research was conducted from May to July 2024. It took place on the sandy land of the Ngudi Mulyo farmer group in Parangtritis, Kretek, Bantul, Yogyakarta Special Region. The research site is located along the coast, at an elevation of 2 meters above sea level and approximately 400 meters from the coastline. The average annual temperature is 30℃, with a humidity level of 70– 80%, and the average monthly rainfall is 31 mm. The study was arranged using a Randomized Complete Block Design (RCBD) with two factors. The first factor was organic fertilizer, consisting of No Manure (A0) and Chicken Manure (A1). The second factor was inorganic fertilizer, consisting of No Inorganic Fertilizer (K0), NPK (K1), NP (K2), NK (K3), and KP (K4). The observed variables included growth variables plant height, number of leaves, number of plants, fresh biomass weight, and dry biomass weight and yield variables bulb diameter, average biomass weight, average clean bulb weight, and clean bulb weight per hectare. Observation results were analyzed using analysis of variance (ANOVA) at a 5% significance level, followed by Duncan’s Multiple Range Test (DMRT) at a 5% level. The results showed that there was no interaction between the application of organic and inorganic fertilizers on the growth and yield variables. Organic fertilizer treatment showed a significant difference in plant height, number of plants, and fresh biomass weight, with the highest results observed in the chicken manure treatment. However, organic fertilizer treatment showed no significant difference in the yield of shallots. Inorganic fertilizer treatment showed no significant difference in both the growth and yield of shallots.