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All Journal Jurnal Bios Logos Jurnal Ilmu dan Teknologi Pangan JOIV : International Journal on Informatics Visualization Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Teknologi Pertanian (Agricultural Technology Journal) Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Agro Bali: Agricultural Journal Community Development Journal: Jurnal Pengabdian Masyarakat Budapest International Research in Exact Sciences (BirEx Journal) Jurnal Agroekoteknologi Terapan Jurnal Abdimas Bina Bangsa Journal of Agriculture (JoA) Journal Research of Social Science, Economics, and Management AGRI-SOSIOEKONOMI Bulletin of Social Informatics Theory and Application COCOS
Dedie Tooy
Agricultural Engineering Study Program, Dept. Of Agricultural Technology, Faculty Of Agriculture, Sam Ratulangi University.
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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Design of A Web-Based Geographic Information to Show Spatial Information of Land Used for Horticulture Kawung, Yosua; Tooy, Dedie; Pakasi, Sandra
Agro Bali : Agricultural Journal Vol 6, No 3 (2023)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37637/ab.v6i3.1373

Abstract

Information technology is necessary today, especially to present information on land planted with horticultural crops in an area. The need to obtain fast, precise, and accurate information with the existence of an internet network via smartphones has proven to be very helpful in presenting information to local governments and buyers of horticultural products in obtaining products that can be traded to the public. Often the difficulties that occur in several agricultural areas, the information available is only in the form of location data tables and the exact location is unknown. The problem is that this information is not yet available in some areas. Therefore this study aims to create a web-based information system by compiling, storing and showing information about existing horticultural plants by taking a case example in Girian District, Bitung City, North Sulawesi Province. Web-based information is created by combining the information using a geographic information system (GIS) that displays descriptive text, tables, and images based on spatial location. The results of this study are expected to be useful for farmers in Girian District and local governments in planning and evaluating horticultural farming more easily. The research was conducted by building a web using the Windows 10 pro operating system platform, ArcGIS 10.8 software, Google Earth, Microsoft Word, and XML as a web server, and WordPress 5.4.1 as a content management system. Websites that have been built are tested for performance with gtmatrix with good results. The website that has been built can provide information related to horticultural crops in Girian District, Bitung City, especially information about Girian District and also the location of horticultural crops in Girian District, Bitung City.
Physical and Mechanical Characteristics of Natural Adhesives in the Preparation of Composite Boards from Coconut Fiber as an Effort to Address Environmental Issues Gahung, Mikhael Farly; Tooy, Dedie; Longdong, Ireine Adriana
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 13 No. 2 (2024): June 2024
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v13i2.319-328

Abstract

This research aimed to develop coconut fiber boards using a mixture of cassava starch adhesive with a focus on examining the physical characteristics (density, moisture content, and thickness development) and mechanical properties (modulus of elasticity and modulus of rupture) of the composite boards made from coconut fiber using cassava starch adhesive with the addition of 25% citric acid. Additionally, the research evaluated the physical and mechanical characteristics of the fiberboards, following the guidelines of SNI 01-4449-2006 using an experimental method. The results showed that the fiberboards produced from coconut fiber and modified cassava starch adhesive (25% citric acid) exhibited specific physical characteristics. The density, moisture content, and thickness development ranged from 0.46 to 0.57 g/cm³, 13.18% to 14.39%, and 8.39% to 10.60% after two hours of soaking as well as 19.05% to 32.06% after 24 hours. Furthermore, the mechanical properties of the boards indicated a modulus of elasticity (MOE) and a modulus of rupture (MOR) ranging from 19247.33 to 42740.38 kg/cm² and 116.36 to 178.07 kg/cm², respectively. These findings are expected to provide valuable information for further research to obtain environmentally friendly adhesive materials. Keywords: Agriculture, Coconut fiberboard, Environmental friendly, Natural adhesive, Wood.
OPTIMALISASI PEMANFAATAN TONGKOL JAGUNG UNTUK ENERGI TERBARUKAN Humena, Steven; Indriana, Indriana; Pade, Satria Wati; Tooy, Dedie; Elly, Femi H; Leke, Jein R
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 6 (2024): Vol. 5 No. 6 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i6.37339

Abstract

Desa Posso memiliki potensi pertanian yang tinggi, khususnya dalam produksi jagung. Namun, hasil samping berupa tongkol jagung selama ini hanya dibuang atau dibakar tanpa dimanfaatkan lebih lanjut. Berdasarkan penelitian sebelumnya, tongkol jagung memiliki kandungan selulosa dan lignin yang tinggi, sehingga berpotensi untuk diolah menjadi bahan bakar biomassa (Susanto et al., 2022). Kurangnya pengetahuan dan keterampilan masyarakat dalam pengolahan tongkol jagung sebagai sumber energi menyebabkan potensi ini belum tergarap dengan baik. Tujuan dari kegiatan pengabdian kepada masyarakat ini adalah sebagai berikut: 1) Meningkatkan pemahaman masyarakat Desa Posso mengenai potensi tongkol jagung sebagai sumber energi terbarukan dan juga untuk menjadi pupuk dan makanan ternak. 2) Memberikan pelatihan kepada masyarakat tentang teknik-teknik pengolahan tongkol jagung menjadi bahan bakar biomassa, pupuk dan makanan ternak. 3) Mendorong kemandirian energi di tingkat desa dengan memanfaatkan sumber daya lokal yang melimpah. 4) Mengurangi limbah pertanian yang selama ini tidak terkelola dengan baik. Pelaksanaan kegiatan meliputi Sosialisasi Program kosabangsa kepada mitra, melaksanakan Pelatihan-pelatihan yaitu pembuatan briket dan pellet pakan ayam dari tongkol jagung. Melakiukan Kunjungan lapangan langsung pada Kelompok tani maju bersama dan kelompok tani suka damai. Hasil pelaksanaan kegiatan kosabangsa yaitu menghasilkan 500 kg pellet pakan ayam dengan harga jual sebesar Rp. 7.000 per kilogram dari 1 ton tongkol jagung dalam sekali diproduksi, dan mengahsilkan 800 kg briket dengan harga jual sebesar Rp 10.000 per kilogram dari 1 ton tongkol jagung dalam sekali produksi
Analysis of the Potential of Fresh Fruit Health Drink Agroindustry for Creative Food Business Education for Agricultural Students in Manado City Pinatik, Herry F.; Tooy, Dedie; Rumambi, David P.; Mukhlis
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10638

Abstract

This study aims to determine the potential of fresh fruit juice health drink agro-industry financially, namely 1). Determine the revenue, cost and profit of fresh fruit juice agro-industry business, by R/C Ratio value, 2). Determine the development strategy of fresh fruit juice health drink processing agro-industry from local fresh fruit raw materials, 4). Knowing the impact of agro-industry of fresh fruit juice health drinks for the education of agricultural students as a food technology business. This study used two analysis method approaches, namely financial business income analysis and SWOT analysis (Strength, Weakness, Opportunities, Threats). The results showed that agro-industrial activities of fresh fruit juice health drinks by sario fresh fruit shop traders in Manado city provide financial benefits, namely: 1). The average total revenue per production per month amounted to IDR 17,700,000, with a total cost of expenditure per production of IDR 9,501. 248, and total profit of IDR 7,498,752 per production; 2). The R/C Ratio value of 1.28 means that the fresh fruit juice agro-industry business is feasible; 3). The strategy for developing the fresh fruit juice health drink agro-industry, in order to maintain financial benefits, includes: a) increasing the amount of production of various fresh fruit juices; b) improving the quality of both the natural color of the fruit, smell and taste, without preservatives; and c) enlarging business capital, and making production efficiency to meet local and national market demand. 3) Agroindustry of fresh fruit juice health drinks actually provides education that the food technology business in addition to teaching materials for agricultural technology entrepreneurship (technopreneurship) and agroindustry management also fosters creative food entrepreneurs to UNSRAT Manado agriculture students.
Co-Authors A.A. Ketut Agung Cahyawan W Adhiyanto D. Sinadia Amelia, Putri Arthur G. Pinaria Assa, Jan Rudolf Balikan, Chikita M. Bobby Polii Budiman, Glenn Chevin A.T Unsong Christian M. Sumampouw Christine F Mamuaja Christine Mamuaja D. Ludong D. Pangkerego D. Rumambi Daniel P. M. Ludong Daniel P. M. Ludong Daniel P.M. Ludong David P Rumambi David P. Rumambi David Paul Rumambi Defly I. C. Hansang Deisy Pakiti Denny Saroinsong Dewinta Lantang Diana Marice Jitmau E. Kambey Elsje Pauline Manginsela Eva M. R. Mukuan Femi H Elly, Femi H Fidel C. A. Tendeng Fiyoliyandi Djangu Frangky J. Paat Frans Wenur Freeke Pangkerego Gahung, Mikhael Farly Gerson Wohon Grentino Marcelo Durand Handry Rawung Herry F Pinatik Herry F. Pinatik Herry Frits Pinatik Indriana Indriana, Indriana Ireine A. Longdong Ireine A. Longdong Ireine Adriana Longdong Ireine Adriana Longdong Ireine Longdong Islam, Noorul Jantje Pongoh Jeanne Martje Paulus, Jeanne Martje Jhiro Christian Mailool Johanes F. X. Rogi Johanes F. X. Rogi, Johanes F. X. Kahar Drakel Kawung, Yosua Koapaha, T. Koibur, Mayko Edison Kusuma, Samuel D. A. Lady C. Ch. E. Lengkey Lady E. Ch Lengkey Lady Lengkey Laleleh, Sherina Lantang, Dewinta Leke, Jein R Lengkey, Lady E.Ch. Leo Kalesaran Liwu, Suzanne L. Longdong, Ireine Adriana Lucia Cecilia Mandey Ludong, D. Luther A. Latumakulita Luther Latumakulita Lynda H. Sue Mamuaja, Christine F Mandagi, Franklin Manoppo, Yesica Febriani Maya H. Montolalu, Maya H. Meike C. Kusaly Merywati Maku, Merywati Meylan Kowimbin Mikhael Farly Gahung Mochtar, Juventus Yoel Mona, Frits Montolalu, Maya Montolalu, Maya Hendrietta Mukhlis Nofri Abdul Azis Amiri Nordy Fritsgerald Lucky Waney Novianti Nari Oessoe, Yoakhim Y.E. Paat, Frangky J Paat, Frangky Jessy Pakiti, Deisy Pangkerego Freeke Pangkerego, D. Pinatik, Herry F Pinatik, Herry Frits Pioh, Diane Renaldy S Mamangkey Reyfhel H. F. Tagah Rinny Mamarimbing Rinny Mamarimbing Rizaldi Akbar Kaplale Robert Molenaar Ruland Rantung Rumambi, David P Rumambi, David Paul Samuel D. A. Kusuma Sandra E. Pakasi Sandra Pakasi Satria Wati Pade Selvie Tumbelaka Silvia Lakumani Sofia Wantasen Stefy Wagiu Steven Humena Suzanne L. Liwu Tangkeallo, Sindy C. T. Telinus Yigibalom Teltje Koapaha Tenda, Edwin Tineke Langi Tineke M. Langi Verby N.D. Rumintjap Verby N.D. Rumintjap, Verby N.D. Walangitan, Khesilya E. Waney, Nordy Fritsgerald Lucky Wangko Iwan Marchel Yoakhim Y.E. Oessoe