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All Journal Teknotan: Jurnal Industri Teknologi Pertanian Jurnal Sains Dasar Jurnal Teknologi Pertanian Jurnal Sains dan Teknologi Pangan Jurnal Ilmiah Pertanian Jurnal Penelitian Pertanian Terapan AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian JURNAL GALUNG TROPIKA JMM (Jurnal Masyarakat Mandiri) Jurnal Pertanian Agros Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Agrotek Tropika Agrisocionomics: Jurnal Sosial Ekonomi Pertanian Jurnal Teknologi Pertanian TEKNOLOGI PANGAN : Media Informasi dan Komunikasi Ilmiah Teknologi Pertanian Agritech: Jurnal Fakultas Pertanian Universitas Muhammadiyah Purwokerto Jurnal Pendidikan Teknologi Pertanian Jurnal Ilmiah Membangun Desa dan Pertanian Agroteknika Agro Bali: Agricultural Journal Jurnal Ekologi, Masyarakat dan Sains Unram Journal of Community Service (UJCS) Jurnal DiMas (Jurnal Pengabdian Kepada Masyarakat) PERTANIAN TROPIK Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat Warta LPM Journal Of Agribusiness, Social and Economic Agroland: Jurnal Ilmu-ilmu Pertanian AGROLAND: The Agricultural Sciences Journal
Yoga Aji Handoko
Universitas Kristen Satya Wacana
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Public Health Social Sciences Other

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Increasing the Knowledge of Women Farmer Through Household Counseling on Food Safety in Sumberejo Village, Magelang Regency Herawati, Maria Marina; Handoko, Yoga Aji; Sutrisno, Alfred Jansen; Maria, Maria; Simamora, Liska; Yuliawati, Yuliawati; Nuswantara, Bayu; Simanjuntak, Bistok Hasiholan
Unram Journal of Community Service Vol. 5 No. 2 (2024): June
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i2.655

Abstract

Food safety is the condition and effort needed to prevent food from three possible contaminations, namely: biological, chemical and other contamination that can disturb, harm and endanger human health. Sumberejo Village is a Partner of Faculty of Agriculture and Business, Universitas Kristen Satya Wacana. Sumberejo Village has potential resources in the form of vegetables. It is supported by climate and temperature conditions that are suitable for vegetable production. One of the superior commodities produced in Sumberejo Village is beetroot fruit. Processing agricultural products into processed food products is an effort to increase economic value when prices fall or during harvest time. Processing beet tubers into processed products such as cookies, beetroot tea bags, cakes are one way to reduce losses due to falling prices and increase the selling value of beet tubers. Knowledge and safe food processing practices are very necessary in food processing activities. Through food safety education activities, it is hoped that the women farming community in Sumberejo village will be able to process beet tubers in accordance with the concept of food safety. The aim of this Community Service activity is to provide knowledge and understanding of female farmers in Sumberejo Village regarding food safety and efforts to prevent contamination during food processing and producing food that is safe for consumption by the community. Based on the results of implementing safety education activities in Sumberejo Village, it can be concluded that there has been an increase in knowledge about food safety. It can be seen in the results of the questionnaire that knowledge about food safety is important because it concerns health
Physical, Chemical, and Organoleptic Characterization of Beetroot Leather (Beta vulgaris L.) with Additional CMC and Carrageenan Pandeirot, Bellarose Novelia Kristina; Handoko, Yoga Aji
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol. 11 No. 4 (2022): Desember 2022
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v11i4.549-560

Abstract

The beetroot leather with CMC (Carboxyl Methyl Cellulose) or carrageenan as a binder resulted in beetroot leather with a dense clay texture and a good level of plasticity. Based on the benefits and content of beetroot and the addition of CMC and carrageenan, this research tries to characterize beetroot leather's physicochemical and organoleptic characteristics from various concentrations and types of thickening agents. This study was arranged in RBD (Randomized Block Design) with 6 treatments and 4 repetitions. CMC was expressed as factor X and carrageenan as factor Y with each concentration level (0.1%; 0.3%; 0.5%). Beetroot leather was tested physically, chemically, shelf life, and organoleptically. Physical tests include color and texture tests. Chemical tests include moisture, ash, antioxidant capacity, and total sugar. The data from observing physical and chemical properties were processed using the ANOVA (Analysis of Variance) method, further tested using DMRT (α=5%) and organoleptic using the Likert scale. The best treatment was found in X1Y1 (CMC 0.1%), which has good physicochemical content with a hardness level of 173.13g, deformation 2.07mm, dark purplish gray color, moisture content 15.72%, ash content 5.23%, total sugar 67.82%, and antioxidants 42.06%. Beetroot leather is easy to consume and has the best hardness level with a moisture content that is not too high, so it is not easily damaged. The organoleptic test showed that the respondents could not distinguish the five treatments and expressed their liking for all beetroot leather products.Keywords:  Beetroot leather, CMC, Carrageenan, Characterization, Organoleptic
THE FORMULATION OF “ZILLICUM TEA” FROM GINGER (Zingiber officinale var. amarum), STAR ANISE (Illicium verum), AND LEMONGRASS (Cymbopogon citratus) TOWARD ANTIOXIDANT ACTIVITIES AND HEDONIC ACCEPTABILITY Manao, Nancy Felicia; Handoko, Yoga Aji
AGROLAND The Agricultural Sciences Journal (e-Journal) Vol 12 No 1 (2025): June
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/agroland.v12i1.2504

Abstract

Zillicum tea is an innovations herbal tea product formulated from combination of three plants: ginger, lemongrass, and star anise. These three plants were selected for their functional value, particularly their antioxidant compounds. The purpose of this research was to determine the effect of antioxidant activity and hedonic acceptability properties of the three combinations of Zillicum tea formulation, and to identify the best of formulation based on these parameters. This research used a Completely Randomized Design (CRD) with four treatments(the combination of ginger, star anise, and lemongrass), specifically F1, F2, F3, F4 with five replications. Antioxidant activity and organoleptic properties are the primary parameters, while moisture content and total plate count test are supporting parameters. The result F4 formulations exhibited antioxidant activity of 54.41% inhibition (p < 0.05), which was significantly higher than that of F1 (33.20%), F2 (39.86%), and F3 (43.00%). Furthermore, the organoleptic taste score of F4 (5.28 ± 1.27) was also significantly greater comparased to the other formulations.
MENUMBUHKAN SEKOLAH HIJAU: PELATIHAN URBAN FARMING DAN EDUKASI LINGKUNGAN UNTUK MENDUKUNG SEKOLAH ADIWIYATA Yuniel Melvanolo Zendrato; Esther Sheliena; Priskilah Febi Widya Ningrum; Bistok Hasiholan Simanjuntak; Yoga Aji Handoko; Novice Enrich Zai; Delfio Arga Saputra
JMM (Jurnal Masyarakat Mandiri) Vol 9, No 5 (2025): Oktober
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v9i5.34706

Abstract

Abstrak: Permasalahan utama dalam implementasi Program Adiwiyata di sekolah adalah terbatasnya kapasitas guru dalam mengintegrasikan praktik pertanian perkotaan (Urban farming) dan pengelolaan sampah organik ke dalam kegiatan pembelajaran. Kegiatan pengabdian ini bertujuan untuk meningkatkan pengetahuan dan keterampilan guru dalam mengembangkan sekolah hijau melalui pelatihan urban farming dan edukasi lingkungan. Metode yang digunakan meliputi sosialisasi dan penyuluhan urban farming, pelatihan dan praktik langsung budidaya hortikultura pada polybag dan microgreen, serta pembuatan kompos dan eco-enzym untuk mendukung sekolah dalam program Adiwiyata. Sasaran Mitra kegiatan adalah 25 guru dari SDK 01 Salatiga dan SDK 04 Eben Haezer Salatiga dua sekolah mitra. Evaluasi dilakukan melalui pre-test dan post-test serta kuesioner kepuasan peserta. Hasil menunjukkan adanya peningkatan signifikan pada berbagai indikator, antara lain keterampilan pembuatan microgreen (89,12%), keterampilan pembuatan eco-enzym (71,47%), serta pengetahuan model budidaya pertanian perkotaan di sekolah (70,59%). Secara keseluruhan, kegiatan ini berhasil meningkatkan pengetahuan dan keterampilan guru rata-rata 58,60% dan menumbuhkan motivasi tinggi untuk menerapkan serta mengembangkan praktik ramah lingkungan di sekolah.Abstract: The main problem in implementing the Adiwiyata Program in schools is the limited capacity of teachers to integrate urban farming practices and organic waste management into their learning activities. This community service activity aimed to improve teachers' knowledge and skills in developing green schools through urban farming and environmental education. The methods used include socialization and counseling of urban farming, training, and direct practice in horticultural cultivation in polybags and microgreens, as well as compost and eco-enzyme production to support schools in the Adiwiyata program. The target of this program is to involve 25 teachers from partner schools.The activity partners were 25 teachers from SDK 01 Salatiga and SDK 04 Eben Haezer Salatiga. Evaluation was conducted through pre- and post-tests as well as participant satisfaction questionnaires. The results showed a significant increase in various indicators, including microgreen cultivation skills (89.12%), eco-enzyme production skills (71.47%), and knowledge of urban agricultural cultivation models in schools (70.59%). Overall, this activity succeeded in increasing teachers' knowledge and skills by an average of 58.60% and fostering high motivation to implement and develop environmentally friendly practices in schools.
Co-Authors Adi Nugroho Adminarwati Hulu Adminarwati Hulu Agus, Yohanes Hendro Alfred Jansen Sutrisno Alvira Tuttan Dwi Maharani Andree Wijaya Setiawan Andrianto, Kurniawan Apria Ajeng Winanti Arita Putri Handayani Arita Putri Handayani Bayu Nuswantara Bellarose Novelia Kristina Pandeirot Bellarose Novelia Pandeirot Bistok Hasiholan Simanjuntak Brian Jordan Zendrato Briliani Ayu Arianita Chelsy Natalia Putirulan Christhoperus William Vincent Sucipto Christiani Yasmine Christina Ari Pramono Putri Damara Dinda Nirmalasari Zebua David Richard Hendarto Delfio Arga Saputra Deshinta Tri Murty Archery Desy Mar’atul Fadlilah Dwi Septian, Bagas Eko Wahyu Widiyatmoko Eko Wahyu Widiyatmoko Elen, Sisilia Elisa Esterelita Elvi Fitriani Simarmata Erlitha Rahmawati Esther Sheliena Faisalma, Mohamad Wega Gabriella Desnata Yoan Anarki Gideon Febby Prima Andhika Gilang Andi Nugroho Hendrik Johannes Nadapdap Hildegardis Vania Santika Hulu, Adminarwati Indrabayu Indriatmoko Indriatmoko Ivan Tjahja Pranata Jatiningrum, Setia Humani Jayanti, Malta Puspita Jennifer Larisa Liem Johan Jimmy Carter Tambotoh Krisdania Agaperesa Lasmono Tri Sunaryanto Liem, Jennifer Larisa Liska Simamora Lois Hintanara Shine Tanggara Manao, Nancy Felicia Maria Maria Maria Maria Maria Maria Marina Herawati Megawati Haloho Murtiwulandari Murtiwulandari Nokabun, Karolus Yubel Novani Wahyu Khristanti Novia Dewi Permatasari Novice Enrich Zai Nugraheni Widyawati Olsen O Pramana Panadi, Danendra Guido Pandeirot, Bellarose Novelia Kristina Paulya Eltje Leihitu Peli Rodo Pranata, Ivan Tjahja Pratiwi, Vera Handi Priskilah Febi Widya Ningrum Putra, Imanuel Trisya Rannes Ran Nes Rendha Kinasih Rony, Zahara Tussoleha Shinta Sugiarti Simanjuntak, istok Hasiholan Sisilia Elen Subagyo, Ni Jeni Fanira Sucipto, Christhoperus Vincent Sugiarti, Shinta Suprihati Suprihati Surya Seno Pamungkas Teresha Elena Permata Theresa Dwi Kurnia Tinjung Mary Prihtanti Vania Putri Santoso Velian Sandy Wardana Wamilia Yulianingsih Wamilia Yulianingsih Widhi Handayani Yasmine, Christiani Yayi Suryo Prabandari Yetero Hendikus Hulu Yohanes Hendro Agus Yuli Kristiyanto Yulianingsih, Wamilia Yuliawati Yuliawati Yulius Adi Kristiawan Yuniel Zendrato