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All Journal Jurnal Agroindustri Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Aplikasi Teknologi Pangan Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal Hilirisasi IPTEKS (JHI) Jurnal Teknologi Pertanian Andalas Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Andalasian International Journal of Agricultural and Natural Sciences Fruitset Sains : Jurnal Pertanian Agroteknologi AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Open Global Scietific Journal Andalasian International Journal of Social and Entrepreneurial Development
Aisman Aisman
Universitas Andalas
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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PENGEMBANGAN PROSPEK USAHA TORTILLA CHIPS OLEH KELOMPOK TANI AUR SERUMPUN DI KECAMATAN SIMPANG ALAHAN MATI KABUPATEN PASAMAN PROVINSI SUMATERA BARAT Daimon Syukri; Nika Rahma Yanti; Emil Salim; Ismed Ismed; Cesar Wellya Refdi; Felga Zulfia Rasiana; Wellyalina Wellyalina; Novizar Nazir; Aisman Aisman
Jurnal Hilirisasi IPTEKS Vol. 6 No. 2 (2023)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v6i2.506

Abstract

The Aur Serumpun farmer group is one of the growing farmer groups with their corn farming business. This farmer group is in Simpang Alahan Mati District, Kab. Pasaman, West Sumatra Province. So far, farmers only sell corn that has been dried directly. The processing of corn is a basic need for members of farmer groups in order to have product diversification which can ultimately increase the economy of these farmers. In the community service activities that were carried out previously (in 2019), processed products from corn were introduced, namely tortilla chips. In the 2020-2022 activities, business development will be carried out from Aur Serumpun farmer groups in accordance with the policy directions set by the members of the farmer groups themselves. Therefore, a discussion group forum was held and the signing of a cooperation agreement regarding the study of the prospects for producing tortilla chips which would be carried out by the aur allied farmer groups. The development of food product production of trotilla chips is an independent initiative from farmer groups that can collaborate with academics in the Department of Agricultural Product Technology, Andalas University. It was agreed from the discussion group forum that the head of the farmer group would conduct a study and socialize to other members of the farmer group regarding alternative product diversification of the commonly produced corn commodity. Further evaluation of the prospects for the implementation of the tortilla chips production process will be carried out next year.
Essential Oil Formulation for Ultrasonic Diffuser Products Based on Aroma Characteristics and Aroma Durability Daimon Syukri; Aisman Aisman; Rini Rini; Aisyah Putri; Luwina Makni Kusuma; Rafifa Putria Dewita; Napassawan Liamnimitr
Open Global Scientific Journal Vol. 5 No. 1 (2026): Open Global Scientific Journal
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70110/ogsj.v5i1.90

Abstract

Background: Aromatherapy is a complementary treatment method that provides relaxation, improves mood, and enhances psychological well-being. However, formulating aromatherapy materials presents challenges due to the volatility of the base ingredients, which are essential oils. Therefore, optimal essential oil formulations are necessary.Aims: This study aims to obtain an optimal essential oil formulation for making diffuser oils based on ultrasonic technology. The essential oils used consist of kaffir lime (Citrus hystrix), ylang-ylang (Cananga odorata), bergamot (Citrus bergamia), rosemary (Rosmarinus officinalis L.), eucalyptus (Melaleuca cajuputi), peppermint (Mentha piperita), and patchouli (Pogostemon cablin Benth.) oils.Methods: Formulation development was carried out in two stages. In the initial stage, five formulations were developed based on a combination of citrus, floral, herbal, and fixative aroma characteristics. This stage was carried out to obtain a representative variety of aroma profiles before further selection. Based on the initial evaluation, the three best formulations (F1, F3, and F5) were selected for further testing. Organoleptic testing was conducted on 30 untrained panelists by assessing three parameters: aroma preference level, aroma strength, and aroma quality using the direct olfactory method. The aroma durability test was conducted for 12 hours with aroma intensity observations every two hours.Results: The results showed that formulation F3 achieved the highest preference scores across all organoleptic parameters and demonstrated the best aroma durability throughout the testing period. The combination of citrus and floral essential oils with patchouli oil as a fixative produced a more balanced aroma, was accepted by panelists, and lasted longer than the other formulations.Conclusion: The combination of citrus and floral essential oils with patchouli oil as a fixative produced good aromatherapy. This research contributes to the development of natural essential oil-based diffuser oil formulations and provides scientific information on the effect of essential oil combinations on consumer acceptance and aroma durability in ultrasonic diffusers.
Co-Authors Abdul Rahman Aisyah Putri Bastian Nova Carmelita Puteri Reyadha Cesar Wellya Refdi Cesar Welya Refdi Daimon Syukri Deivy Andhika Permata Diana Sylvi Diana Sylvi F Azima Fauzan Azima Felga Zulfia Radiana Felga Zulfia Rasdiana Felga Zulfia Rasiana Hafizul Ikhwan Hasbullah Hasbullah Hasbullah Hasbullah Heni Pujiastuti Ismed Ismed Ismed Ismed Linda Wati Lucia Saraswati Luwina Makni Kusuma Melisa Zahra Nadila Aprilianda Nalwida Rozen Napassawan Liamnimitr Nika Rahma Yanti Novelina Novizar Nazir Novizar, Nazir Purnama Dini Hari Rafifa Putria Dewita Rahmadila, Anindya Reni Koja Rina Yenrina Rini B Rini Rini RINI RINI Rini Rini Rini Rini Sahadi Didi Ismanto Salim, Emil Salsabila, Unik Hanifah Sayuti, Kesuma Sylvi, Diana Tuty Anggraini Warnita Wellyalina, Wellyalina Welya Refdi, Cesar