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All Journal Jurnal Environmental Science Lani: Jurnal Kajian Ilmu Sejarah dan Budaya GEOFORUM Jurnal Geografi dan Pendidikan Geografi Jurnal Pendidikan Geografi Unpatti JENDELA PENGETAHUAN Jurnal Pengabdian kepada Masyarakat Arumbai Jurnal Pengabdian kepada Masyarakat Arumbai
Roberth Berthy Riry
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Religion Arts Humanities Astronomy Earth & Planetary Sciences Education Environmental Science Languange, Linguistic, Communication & Media Physics Social Sciences Transportation Other

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Dampak Peternakan Ayam Terhadap Sanitasi Lingkungan Di Desa Leahari Kecamatan Leitimur Selatan Kota Ambon Provinsi Maluku Maitimu, Celsy; Sihasale, Daniel Anthoni; Riry, Roberth Berthy
Jurnal Pendidikan Geografi Unpatti Vol 4 No 1 (2025)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol4iss1pp50-60

Abstract

This study aims to explore the impact of poultry farming on environmental sanitation in Leahari Village, Leitimur Selatan District, Ambon City. The research uses a descriptive analysis method with a qualitative approach, where data is collected through observation, interviews, and documentation study. The findings show that poultry farming in Leahari Village provides positive impacts on the local economy, such as creating job opportunities and supporting micro, small, and medium enterprises (MSMEs). However, poultry farming also leads to negative impacts such as air, water, and soil pollution due to improper waste management. Ammonia gas from chicken manure causes air pollution, while liquid waste contaminates groundwater and soil. To address this, the study suggests the implementation of biogas technology for waste management, educating the community about waste management, and strengthening regulations and government supervision. This research provides recommendations for improving the management of poultry farming waste to be more environmentally friendly and sustainable.
Development Efforts of Sopi Production and Its Derivative Products to Support Household Income in Hatusua Village, Kairatu Subdistrict, West Seram Regency Tupasouw, Thabita; Riry, Johan; Riry, Roberth Berthy
GEOFORUM 2025: Volume 4 Nomor 1
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/geoforumvol4iss1pp54-62

Abstract

Sopi production in Hatusua Village is a traditional economic activity that contributes significantly to household income. This study aims to evaluate the contribution of sopi enterprises to family income and assess their viability using a descriptive quantitative approach. The sample consisted of ten sopi farmers selected through total sampling, with data collected via observation, interviews, and documentation. The analysis employed the Benefit-Cost Ratio (B/C Ratio) method. The findings revealed that the average weekly income of farmers reached IDR 1,200,000, yet all respondents recorded B/C values below 1, indicating that the enterprise is not financially viable. The main contributing factors include high fuel costs, reliance on manual tools, and limited market access. While sopi holds strong economic and cultural potential, strategic improvements through training, appropriate technology adoption, product legalization.
Pemanfaatan Remote Sensing (RS) Untuk Mengetahui Kepadatan Penduduk di Desa Rumah Tiga, Kec Teluk Ambon, Kota Ambon Nazudin, Siti Fiznawati; Riry, Roberth Berthy; Tetelepta, Edward Gland
Jurnal Pendidikan Geografi Unpatti Vol 4 No 2 (2025)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol4iss2pp205–216

Abstract

Population density is a strategic issue in spatial planning, particularly in areas experiencing rapid settlement growth, such as Rumah Tiga Village, Teluk Ambon. This study aims to estimate population density using remote sensing (RS) technology and geographical information systems (GIS). The method employed is a dasymetric mapping approach based on Google Earth Pro satellite imagery, with manual digitization of built-up areas and spatial analysis. The results show that the estimated population density using RS reaches 660.69 people/km², significantly higher than the official figure from BPS (334.84 people/km²) due to the focus on actual inhabited areas. Spatial validation was conducted using NDVI and NDBI indices, and it was overlaid/RW administrative data. This study concludes that RS is effective for estimating and mapping population distribution, and supports spatial data-based decision-making for sustainable village spatial planning.
Karakteristik Dan Cadangan Perkiraan Potensi Marmer Gunung Nakaela (Taniwel) Riry, Roberth Berthy; Osok, Rafael Marthinus
Jurnal Pendidikan Geografi Unpatti Vol 4 No 1 (2025)
Publisher : Program Studi Pendidikan Geografi FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jpguvol4iss1pp180-188

Abstract

Wilayah Taniwel merupakan salahsatu wilayah yang memiliki potensi marmer cukup luas di Maluku, namun belum diketahui oleh masyarakat luas. Potensi marmer di wilayah Taniwel adalah di Gunung Nakaela pada wilayah administratif Kecamatan Taniwel Kabupaten Seram Bagian Barat. Tujuan penelitian ini adalah untuk 1) Untuk mengidentifikasi sebaran dan karakteristik marmer di Gunung Nakaela, 2) Untuk menghitung cadangan perkiraan potensi marmer di Gunung Nakaela. Terdapat 4 (empat) metode dalam penelitian ini, yaitu 1) Metode referensi/studi literature meliputi Penyiapan peta – peta meliputi peta topografi Kabupaten Seram Bagian Barat skala 1: 100.000, peta geologi lembar Ambon skala 1 : 250.000 dan peta geologi lembar Masohi skala 1 : 250.000 ; 2) Metode penyelidikan lapangan, meliputi metode penyelidikan secara langsung di lapangan untuk pengamatan morfologi dan pemetaan permukaan terhadap bahan galian logam maupun non logam yang tersingkap di permukaan ; 3) Metode analisis laboratorium, meliputi analisis laboratorium dilakukan di Pusat Penelitian dan Pengembangan teknologi Mineral dan Batubara (PPPTMB) Bandung. Analisa yang dilakukan pada sampel batuan dan tanah laterit meliputi analisa petrografi batuan, analisa poles batuan, analisa kimia batuan (AAS, Tetrimetri dan Fire Assay) ; 4) Evaluasi dan analisis data, meliputi kegiatan kompilasi dan evaluasi data primer dan sekunder, digitasi peta (peta topografi dan peta geologi), analisis hasil laboratorium. Hasil analisis geokimia komposisi batuan dan mineral yang tersedia maka dapat disimpulkan bahwa yang Gunung Nakaela (Negeri Taniwel) sangat berpotensi untuk Pengembangan Pertambangan Marmer yang memiliki kandungan karbonat (48,94%), kalsit (38,57%), fragmen fosil (10,34%) dan mineral bijih/opak (2,15%) dengan luasan 1.200 Ha dengan potensi cadangan yang tersedia 2.496.000.000 Ton
Pengembangan Hutan Sagu Menjadi Kebun Sagu Dusun Kampung Baru Negeri Dawang Kabupaten Seram Bagian Timur Riry, Roberth Berthy
Jurnal Pengabdian Arumbai Vol 1 No 1 (2023)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol1.iss1.pp24-30

Abstract

Sago forests are a natural resource with significant potential for economic development and meeting the food needs of local communities. However, in recent decades, sago forests have faced degradation due to illegal logging and unsustainable agricultural practices. Transforming sago forests into sago plantations is a sustainable solution to maintain ecosystem balance and improve community welfare. In East Seram Regency, sago forests cover an area of 36,075 hectares, spread across several districts. This initiative aims to harness the potential of transforming sago forests into sago plantations while accelerating the sago harvesting cycle. The methods used include field surveys, interviews with stakeholders and local communities, and spatial data analysis. The findings show that sufficient sago land is available, but challenges remain: accessibility is difficult, processing equipment is still rudimentary, the organization of the main plantation area is unstructured, and key infrastructure, such as Sagu Molat seedling nurseries, farm shelters (guard houses), and processing houses, is either very limited or non-existent.
Edukasi Gemar Makan Sayur Strategi Penanggulangan Kelompok Risiko Stunting di Daerah Pesisir Riry, Roberth Berthy; Berhitu, Petrus; Juwita, Hawina; Wattimena, Elona
Jurnal Pengabdian Arumbai Vol 1 No 2 (2023)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol1.iss2.pp102-110

Abstract

The Covid-19 case has entered an endemic phase since 2022, since then stunting cases have been widely discussed by many people, especially mothers. WHO defines stunting as a disorder of child growth and development caused by lack of nutritional intake, infection, or inadequate stimulation. In this situation, education on healthy behavior change with a risk communication approach needs to be applied both in prevention, treatment, and at the stage of rehabilitation of risk environments in island communities (coastal and small islands). This education aims to increase public knowledge of the potential risks and threats of health problems. Thus, they are able to determine the right steps and actions to protect themselves from these problems. The method used is the Base Learning Project (PBL) with preparation, action, and closing scenarios. The results of educational activities are the screening of animated videos on eating vegetables and fruits, presentations with material on eating vegetables, as well as vegetable gardening with hydroponics, practicing making hydroponic installations and planting vegetables and fruits.
Kampus Tanpa Plastik: Strategi Edukatif dan Praktis dalam Membangun Budaya Ramah Lingkungan Lasaiba, Mohammad Amin; Riry, Roberth Berthy
Jurnal Pengabdian Arumbai Vol 3 No 1 (2025)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol3.iss1.pp89-100

Abstract

The “Plastic-Free Campus” program at FKIP Pattimura University was implemented to address the increasing use of single-use plastics and low ecological awareness among students. The program aimed to build an environmentally friendly campus culture through education, campaigns, and practical strategies for reducing plastic waste. The method applied was Participatory Action Research (PAR), involving participatory observation, socialization, Focus Group Discussions (FGD), training, and direct mentoring. Results showed a 32-point increase in students’ understanding between pre-test and post-test, a 23% reduction in plastic waste in the canteen, and the emergence of new habits such as bringing personal utensils and sorting waste. The program demonstrated that educational and participatory approaches effectively foster sustainable ecological behavior among students. It implies the need for institutional policy support and program replication to expand environmental initiatives in higher education.
Pendidikan dan Pelatihan Pengelolaan Tanah Lahan Kering untuk Petani di Daerah MarginaL Riry, Roberth Berthy; Riry, Johan; Tetelepta, Edward Gland
Jurnal Pengabdian Arumbai Vol 3 No 2 (2025)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol3.iss2.pp135-146

Abstract

This community service program was implemented in the coastal area of Ambon City, which is highly vulnerable to tsunamis and coastal abrasion. It was motivated by the low level of geographical literacy and disaster awareness among high school students. The aim was to enhance spatial understanding and disaster preparedness through a participatory approach combining local mapping, simple geospatial technology, and local wisdom. The method employed a Participatory Action Research model consisting of problem identification, teacher-student training, participatory mapping, mitigation simulation, and impact evaluation. The results indicated a significant improvement in students’ ability to interpret risk maps and evacuation routes, as well as the creation of locally contextualized mitigation learning modules. This program contributes both conceptually and practically to strengthening disaster education in coastal schools and encourages replication in other regions with supportive policies and simple technologies
Pengembangan Hutan Sagu Menjadi Kebun Sagu Dusun Kampung Baru Negeri Dawang Kabupaten Seram Bagian Timur Riry, Roberth Berthy
Jurnal Pengabdian Arumbai Vol 1 No 1 (2023)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol1.iss1.pp24-30

Abstract

Sago forests are a natural resource with significant potential for economic development and meeting the food needs of local communities. However, in recent decades, sago forests have faced degradation due to illegal logging and unsustainable agricultural practices. Transforming sago forests into sago plantations is a sustainable solution to maintain ecosystem balance and improve community welfare. In East Seram Regency, sago forests cover an area of 36,075 hectares, spread across several districts. This initiative aims to harness the potential of transforming sago forests into sago plantations while accelerating the sago harvesting cycle. The methods used include field surveys, interviews with stakeholders and local communities, and spatial data analysis. The findings show that sufficient sago land is available, but challenges remain: accessibility is difficult, processing equipment is still rudimentary, the organization of the main plantation area is unstructured, and key infrastructure, such as Sagu Molat seedling nurseries, farm shelters (guard houses), and processing houses, is either very limited or non-existent.
Edukasi Gemar Makan Sayur Strategi Penanggulangan Kelompok Risiko Stunting di Daerah Pesisir Riry, Roberth Berthy; Berhitu, Petrus; Juwita, Hawina; Wattimena, Elona
Jurnal Pengabdian Arumbai Vol 1 No 2 (2023)
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/arumbai.vol1.iss2.pp102-110

Abstract

The Covid-19 case has entered an endemic phase since 2022, since then stunting cases have been widely discussed by many people, especially mothers. WHO defines stunting as a disorder of child growth and development caused by lack of nutritional intake, infection, or inadequate stimulation. In this situation, education on healthy behavior change with a risk communication approach needs to be applied both in prevention, treatment, and at the stage of rehabilitation of risk environments in island communities (coastal and small islands). This education aims to increase public knowledge of the potential risks and threats of health problems. Thus, they are able to determine the right steps and actions to protect themselves from these problems. The method used is the Base Learning Project (PBL) with preparation, action, and closing scenarios. The results of educational activities are the screening of animated videos on eating vegetables and fruits, presentations with material on eating vegetables, as well as vegetable gardening with hydroponics, practicing making hydroponic installations and planting vegetables and fruits.
Co-Authors Banyal, Fakri Batfjor, Fransiskus Sergius Berhitu, Pieter Thomas buatan, ahmad Daniel Anthoni Sihasale Elake, Welminci Ely, Nur Hasna Ferdinand Salomo Leuwol Gudam, Frengki Heinrich Rakuasa Ipaenin, Rasmiyati Juwita, Hawina Kapitan, Novita Latusanay, Wisye LaUo, Novanti Limahuey, Rafie Luturmas, Wendi Welem Mahulauw, Ahmad Yasin Maitimu, Celsy Mamulaty, Karmila Marhelin Chostansa Mehdil Melianus Salakory, Melianus Mesiany, Rahel Mohammad Amin Lasaiba Mohammad Amin Lasaiba Nazudin, Siti Fiznawati Ngilawane, Eferista Osok, Rafael M Partini, Dwi Pinoa, Wiclif Sephnath Pooroe, Sitri Marlina Sawaule, Christin Sether, Rasni Sihasale, Daniel Anthoni Sihasale, Daniel Antoni Taipabu, Jania Tetelepta, Edward Gland Touwe, Sem Tupasouw, Thabita Wala, Ardi Wattimena, Elona