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Journal : instem

Enhancing Biotechnology Literacy through Kombucha Tea Making Socialization at SMA Negeri 1 Giri Istiqomah Rahmawati; Bekti Palupi; Merymistika Yufrani Afred; Agus Wedi Pratama
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 3 No. 2 (2025): November
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v3i2.4

Abstract

Biotechnology learning at the secondary school level is often dominated by theoretical approaches, potentially limiting students' understanding of real-life scientific applications. This community service activity aimed to implement the Tri Dharma of Higher Education through socialization and training on kombucha tea making at SMA Negeri 1 Giri, Banyuwangi. The primary objective of this program was to strengthen students' applied biotechnology literacy and foster an entrepreneurial spirit by introducing the business potential of fermented products. The implementation method employed a participatory approach involving 53 students as active participants on March 18, 2025. The activity stages included interactive material delivery regarding SCOBY (Symbiotic Culture of Bacteria and Yeast) microbiology and the health benefits of kombucha, followed by practical demonstrations covering the process from starter inoculation to fermentation. In addition to technical aspects, this activity specifically incorporated training on simple economic analysis, including calculations for raw material costs, production expenses, and the determination of competitive selling prices for a home-industry scale. The results indicated high participant enthusiasm, evidenced by active participation in discussion and quiz sessions. Students successfully gained a deep understanding of the biochemical reactions occurring during fermentation and the potential of kombucha as a functional beverage. Furthermore, the provided business insights transformed students' perspectives, highlighting the high economic value of biotechnology products. It is concluded that the integration of practical training and business insights effectively enhances students' scientific competence while supporting the implementation of the entrepreneurship theme within the Merdeka Curriculum.
Socialization of Vegetable Waste Processing into Eco-Friendly Fish Pellets at SMK Muhammadiyah 7 Gondanglegi Rahmawati, Istiqomah; Ansori; Arie Setiawan, Felix; Palupi, Bekti; Fachri, Boy; Rizkiana, Meta; Mumtazah, Zuhriah; Kharisma Yolanda Putri, Ditta; Dwi Lestari, Fitria; Naufal Nizaar Aziz, Mohamad; Pramasta, Ady
Jurnal Inovasi Sains dan Teknologi Untuk Masyarakat Vol. 4 No. 1 (2026): Mei
Publisher : Faculty of Mathematics and Natural Sciences, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/instem.v4i1.60007

Abstract

Vegetable waste is often discarded without further processing, which can lead to environmental pollution. In fact, this waste still contains 12.64%–23.5% crude protein and 20.76%–29.18% crude fiber, which can be repurposed into an environmentally friendly, value-added product: fish pellets. The lack of understanding regarding this waste poses a challenge, necessitating alternative solutions. This outreach method serves as an educational solution to enhance understanding of the potential of vegetable waste as a raw material for fish pellets. The outreach activity was conducted at SMK Muhammadiyah 7 Gondanglegi and was attended by students from various departments. The implementation stages included preparation, outreach, and evaluation. During this activity, participants were provided with materials on the benefits of vegetable waste and the steps for processing it into fish pellets. A question-and-answer session followed this to allow participants to explore the material in greater depth. The results of this activity have tangibly improved participants' understanding of processing vegetable waste into fish pellets. Participants played an active role and participated enthusiastically in this activity, creating a positive impact on both the participants and the school. Consequently, this activity can be further developed with the school's support to ensure the program's sustainability.  
Co-Authors Abdul Malik Karim Amrullah Adelina, Saltsabita Nourin Adrian, Febri Adriansyah, Muhamad Afred, Merymistika Yufrani Afwal, Diza Raudhatul Agus Wedi Pratama Aina Christalia Rinastiti Akbar, Muhammad Faqihuddin Akhsan, Maulana Yudha Al Fajri, Maktum Muharja Alifia Rahma Putri Neysella Amalia Ramadhan Amartya, Audi Nur Andikasari, Emi Anggraini, Ranita Anggi Annisa, Yasmin Ansori Ansori Ansori Ardianti , Nanda Melani Ari Susanti Ari Susanti Ari Susanti Arie Setiawan, Felix Ariel Seanhan Haezer Asshofy , Muhammad Agil Atiqa Rahmawati Atiqa Rahmawati Atiqa Rahmawati Audi Nur Amartya AYU WULANDARI Aziz, Mohamad Naufal Nizaar Azizi, Daffa Hafiziaulhaq Badril Azhar Badril Azhar Bestari, Cherobina Bida Ayu Bimo Bayu Aji Boy Arief Fachri Boy Fachri Darojat, Zakiah Devara, Arighy Zahirah Faiqy Diah Tri Wulandari Diana Madhuri Dianavita Fatimah Dianita Ivana Permata Dihayat, Icha Shofia Dini Rahmawaty Ditta Kharisma Yolanda Ditta Kharisma Yolanda Putri DWI LESTARI, FITRIA Elisah, Nor Endar Hidayat Fachri, Boy Fakhri Arkaan Humaidi Fandora, Ardan Jauza Farwah, Zilma Aliyah Fatimah, Dianavita Felix Arie Setiawan Firdausi, Adnan Maulana Firmansyah, Alex Firmansyah, Arfian Alwi Firmansyah, Muhammad Sahrul Firsta Retnaningtyas Udroto Gregah Pangayoman Hartanto P Gregah Pangayoman Hartono Putro Habibatul Inayah Harti Arini Hanafi, Yogie Alfian Helda Wika Amini Helda Wika Amini Heni Pujiastuti Herdianto, Dimas Nur Hidayat, Debby Aurellia Humaidi, Fakhri Arkaan Indrayani, Lilin Intan Permatasari Isni Salma Salsabillah Istiqomah Rahmawati Istiqomah Rahmawati Kenji Sakai Kenji Sanomoto Kharisma Yolanda Putri, Ditta Khoirunnissa , Aulia Kurniawan, Muhammad Rizky Lailatul Krisna Abdullah Lestari, Afrila Tutut Dwijati Lilis Nurhasanah Lukman Nulhakim Lumbantoruan, Sri Lestari Maharani, Regita Gustiayu Pramisti Mahfud Mahfud Mahfud Mahfud Maktum Muharja Maulida Septiyana Megasari, Tri Elok Setya Meta Fitri Rizkiana Mizanurafi’ Ghifarhadi Prasiefa Mochamad Ghaza Al Ghifari Mohammad Nor Muhammad Ilham Muhammad Reza Muhammad Reza Muhammad Rizky Kurniawan Muharja, Maktum Nadia Ayumna Fa’iqoh Naily Fatimatuz Zaroh Nanda Ayudiyah Andriani Nanda Ayudiyah Andriani Naufal Nizaar Aziz, Mohamad Nida Ayu Salsabila Nikita Meidi Nova Chintya Kurniawati Nova Chintya Kurniawati Nugraha, Briantara Agung Nugroho, Yeremia Prasetya Nur Karima Nur Karima Nurjannah, Lailia Nurtsulutsiyah Nurtsulutsiyah Nurtsulutsiyah, Nurtsulutsiyah Nurul Hidayati Pradipta, Shima Nuril Pramasta, Ady Pramudiska, Riavinola Viyoni Pratiwi, Widya Septaningtyas Pravitasiwi, Nanda Tricya Julia Prayuga, Devi Purimahua, Amanda Augre Maharani Putri, Salsabila Ananda Rachman, Darryl Akeyla Rafif, M. Attar Raharjo, Nadhya Cahya Dwy Rahman, Agus Ramadana, Ifan Ratnasonia, Samantha Githa Ratri Sekaringgalih Regita Gustiayu Pramisti Maharani Rekfa Wika Amini Relyando, Syahfa Adinda Reswara Musyafa Riavinola Viyoni Pramudiska Richa Febyola Surya Putri Rizalluddin, Muhammad Rizki Fitria Darmayanti Rizki Fitria Darmayanti Rizkiana, Meta Rossi Agnessi Pebriana Sakai, Kenji Salma, Isni Salma Salsabillah Salsabila , Nida Ayu Samantha Githa Ratna Sonia Sanomoto, Kenji Saputri, Ocha Sa’roni, Achmad Sella Violina Anggraeni Septianti, Kiki Setiawan, Arinda Sabrina Shabrina, Nadhilah Shofiah , Laila Nur Sholeha, Irdatus Sonya Hakim Raharjo Subekhi, Jovenlee Gibran Susanti, Eka Puji Susilowati Susilowati Syahfa Adinda Relyando Syaifullah, Rangga Yudha Tarigan, Eigiya Nina Tashiro, Yukihiro Tri Elok Setya Megasari Udroto, Firsta Retnaningtyas Ulfiani, Khoirun Nisya' Uzinuzulla, Yunita Virda Wardani, Salza Belila Kusuma Wardhani, Maharani Tri Wibowo, Jihan Nafila Widarti, Rr Diva Naila Putri Wiwik Pratiwi Yahya, Ahmad Daily Yohanes Yohanes Yohanes Yolanda, Ditta Kharisma Yukihiro Tashiro Yukti Nurani Zuhriah Mumtazah