Tomasoa, Reny
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Klasifikasi Sebaran Status Kesuburan Tanah Di Kecamatan Teluk Elpaputih (Studi Kasus Areal Kebun Awaya) Risamasu, Robby G; Maitimu, Leonora; Luhukay, Marcus; Tomasoa, Reny
Jurnal Agrosilvopasture-Tech Vol 2 No 2 (2023): Jurnal Agrosilvopasture-Tech
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/j.agrosilvopasture-tech.2023.2.2.473

Abstract

The purpose of this study was to categorize the soil fertility status in Teluk Elpaputih District, Central Maluku Regency. This case study uses the National soil classification system and Soil Taxonomy. The study area is placed on flat-wavy physiography (slopes 0–15 %) by the flexible observation method of the grid. In order to ensure the ground association, observation lines are 800 meters apart and checking paths are located every 400 meters. According to the National Soil Classification System, four types of soil are found: Regosol, Alluvial, Gleisol, and Cambisol. The equivalent of Soil Taxonomy has two orders Entisol and Inceptisol, four suborders Psamment, Aquent, Fluvent, Udepts, four great group Udipasmments, Hydraquents, Udifluvents, Dystrudepts, and four subgoups Aquic Udipasmments, Typic Hydraquents, Typic Udifluvents, and Oxic In addition, the soil fertility status in the study area units ranged from low to high, namely PL0G1 (high), PL0G2 (medium) land units, PL0G3 (medium), and UL1G3 (low).
Potensi dan Pemanfaatan Tanaman Sagu (Metroxylon sp) sebagai Pangan Lokal: Studi Kasus di Desa Feruni, Kecamatan Aru Selatan, Kabupaten Kepulauan Aru Lawalata, Imelda Jeanette; Madubun, Elia Leonard; Deraukin, Adelina; Tomasoa, Reny
JURNAL PERTANIAN KEPULAUAN Vol 9 No 1 (2025): Jurnal Pertanian Kepulauan
Publisher : Fakultas Pertanian, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpk.2025.9.1.50

Abstract

The research was carried out in Feruni Village, South Aru District, Aru Islands Regency, from September to November 2021. This study aims to determine the potential and utilization of sago plants (Metroylon sp) in Feruni Village, South Aru District, Aru Islands Regency. The method used was a survey, and field data was collected by using questionnaires and FGD. Twenty respondents of sago’s farmers were randomly selected, and data obtained were descriptively and quantitatively processed to calculate density, frequency, dominance, and the important value index. The results showed that there are 3 types of sago in Feruni Village, South Aru District, Aru Islands Regency, namely Molat Sago (Metroxylon sagus Rottb), Tuni (Metroxylon rumphii Mart.), and Ihur (Metroxylon sylvestre Mart.). Traditional tools such as axes and machetes are used by people in Feruni village to harvest sago after putting it into the gutter, while sago leaves are used for roofs, the woven tumang sago sheath is used for seats, and the sago stems are used for firewood. There are 4 types of processed sago flour products, namely Papeda, Pompom, Sinoli, and Jepa-jepa, and based on basic ingredients, they can be divided into 2 main groups: raw (wet) and dried sago flour.
Studi Pertumbuhan Tanaman Sawi (Brassica juncea L.) di Beberapa Konsentrasi Pupuk Organik Cair Supermeses Tomasoa, Reny
Tropical Small Island Agriculture Management Vol 3 No 2 (2023): Tropical Small Island Agriculture Management
Publisher : Pattimura University Ambon Maluku Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/tsiam.2023.3.2.55

Abstract

The purpose of this study was to study the growth rate of mustard plants (Brassica juncea L.) at various concentrations of supermes liquid organic fertilizer. At the Faculty of Agriculture, this experiment was carried out in greenhouses. The implementation will take place from August 6 to September 31, 2023. This study was conducted using a one-factor Complete Randomized Design with five treatments level, namely K0 = Control, K1 = 2 cm3/L water, K2 = 4 cm3/L water, K3 = 6 cm3/L water, and K4 = 8 cm3/L water. Plant growth rate, net assimilation rate, root header ratio, and harvest index. The results of the ANOVA test show that the use of cm3 L air fertilizer is the best treatment.
PENINGKATAN KETERAMPILAN DAN PEMBERDAYAAN EKONOMI MELALUI PELATIHAN PEMBUATAN KOMPOS BAGI NASABAH BANK SAMPAH BTN PASSO INDAH AMBON Tomasoa, Reny; Turukay, Martha; Lawalata, Imelda J.; Hehanussa, Meitty L.; Kailola, Joan J. G.; Matatula, Erfina A.
MAANU: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2025): Maanu Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/maanuv3i2p130-143

Abstract

The BTN Passo Indah Waste Bank in Negeri Passo, Ambon City, is a community-based initiative focused on sustainable waste management. This waste bank aims to reduce the volume of waste disposed of and to increase public awareness of the importance of recycling. However, one of the main challenges faced is how to process organic waste effectively and efficiently. A practical solution to this issue is to convert organic waste into compost fertilizer. The implementation of the solid organic fertilizer (compost) training for the members of the BTN Passo Indah Waste Bank was carried out through three main stages: planning, theoretical training, and practical training. During the planning stage, participants were identified, training materials were prepared, and tools and materials were organized. The theoretical stage focused on understanding the concepts of organic waste management, the basic principles of composting, and the factors influencing the composting process. As a result of this training, community knowledge increased by 90%, and practical skills improved by 85%. The compost produced can be utilized by farmers in Negeri Passo to naturally enhance agricultural yields without relying on chemical fertilizers, reduce production costs, and maintain long-term soil health. Furthermore, this training opens up new economic opportunities for waste bank members, as the organic fertilizer produced can be sold to generate additional income for the local community.