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Pembuatan Jamu Kunyit Asam Dengan Komposisi Bahan Dasar Yang Berbeda Untuk Kesehatan Tubuh Bagi Ibu-Ibu PKK RT 04 Kelurahan Labuhan Ratu Bandar Lampung Yulianty; Endang Linirin Widiastuti; Nuning Nurcahyani; Enur Azizah; Primasari Pertiwi
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 : Juni (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

Turmeric is a plant with numerous health benefits. The most commonly used parts are the rhizome and the leaves. Generally, people use the rhizome as a cooking spice. Given the curcumin content in turmeric rhizomes, it should be developed into health-promoting beverages, such as Turmeric and Tamarind Jamu. This herbal drink is excellent for maintaining health, so the community in RT 04 Labuhan Ratu, Bandar Lampung, needs training in making Turmeric and Tamarind Jamu. The well-balanced composition of Turmeric and Tamarind Jamu can provide benefits by adding a refreshing flavor. Following the training on making Turmeric and Tamarind Jamu, there was an increase in knowledge among the participants. The initial pre-test score was 62.5 and after the training, the post-test score increased to 85. This represents an increase of 22.5 points.
Penguatan Kompetensi Guru Biologi Melalui Pelatihan Teknik Kultur Jaringan Tumbuhan Di Kabupaten Tanggamus, Lampung Endang Nurcahyani; Sumardi; Yulianty; Dewi Sulistyawati
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 : Juni (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Biology teachers' competence in utilizing laboratory facilities as learning media plays an important role in developing students' scientific skills. However, the application of plant tissue culture techniques as a practical component of biotechnology learning is still limited in many secondary schools. This community service program aimed to strengthen the competence of senior high school Biology teachers through plant tissue culture training conducted at SMAN 1 Wonosobo, Tanggamus Regency, Lampung. The program consisted of lectures, demonstrations, hands-on laboratory practice, and learning evaluation using pre-test and post-test assessments. The training materials covered the basic principles of plant tissue culture, sterilization techniques, culture media preparation, explant inoculation, subculturing, and plantlet maintenance. The evaluation results showed that the participants' average knowledge score increased from 39.8% before the training to 88.0% after the training, representing an improvement of 48.2 percentage points. These findings indicate that the training program was effective in enhancing teachers' knowledge and practical skills in plant tissue culture techniques. The improved competence is expected to support the implementation of laboratory-based biology learning and promote the development of students' scientific skills in secondary schools.