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All Journal Jurnal Atma Inovasia Berita Biologi
Patricius Kianto Atmodjo
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Environmental Science Social Sciences Other

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Pelatihan propagasi anggrek skala rumah tangga kepada kelompok wisata di kawasan Sapuangin, Merapi, Klaten Mursyanti, Exsyupransia; Nelsiani To’bungan; Pantalea Edeilweiss Vitara; Bernardus Boy Rahardjo Sidharta; Patricius Kianto Atmodjo; Sendy Junedi; Stefani Santi Widhiastuti
Jurnal Atma Inovasia Vol. 4 No. 3 (2024)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

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

Abstract

Sapuangin area is one of supporting areas for Mount Merapi National Park (TNGM). The endemic Merapi orchid is widely cultivated by people in the Sapuangin, using conventional cultivation. Sapuangin’s youth, who are members of a tourism group (POKWIS) have never received training regarding orchid propagation using in vitro culture principles. This is important to support orchid conservation activities carried out by POKWIS in the Sapuangin greenhouse. Based on requests from the community, lecturers and educational laboratory staff concentrating on Technobio-Industrial Studies, Faculty of Biotechnology, Universitas Atma JayaYogyakarta, provided a series of training on in vitro orchid culture, for household scale. This activity is expected to provide knowledge and skills regarding orchid cultivation techniques for the community. The activity was held on 12-20 December 2023. The training activity was divided into several topics, namely introduction to orchid types and their uses, principles of in vitro orchid culture, introduction to tools, methods for sterilizing and sowing orchid seeds, pollination/pollination, overplanting, and acclimatization. The training carried out can provide additional knowledge for the community regarding in vitro orchid cultivation techniques. The implementation of the training was considered very useful and by community needs, the training resource was competent, the implementation time was by the plan, and was supported by complete facilities and infrastructure. The community hopes for ongoing guidance and assistance regarding orchid propagation in the future.
Budidaya dan Pengolahan Pascapanen Berenuk, serta Pembuatan Ekoenzim: Upaya Kegiatan Laudato Si’ di Paroki Wates To'bungan, Nelsiani; Patricius Kianto Atmodjo; Exsyupransia Mursyanti; Boy Rahardjo Sidharta; Junedi, Sendy; Ines Septi Arsiningtyas
Jurnal Atma Inovasia Vol. 5 No. 2 (2025)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jai.v5i2.10291

Abstract

Kegiatan pengabdian masyarakat ini dilakukan di Paroki St. Maria Bunda Penasihat Baik, Wates. Tujuan kegiatan adalah meningkatkan kesadaran dan pemahaman masyarakat tentang prinsip-prinsip Laudato Si' serta pemanfaatan dan budidaya tanaman berenuk (Crescentia cujete) serta pembuatan ekoenzim sebagai salah satu bentuk pengolahan sampah organik. Metode yang digunakan meliputi survei lokasi, sosialisasi, pelatihan, dan evaluasi. Pelatihan mencakup pembuatan produk berbasis berenuk seperti sari buah, masker-jelly, teh daun berenuk, serta pemanfaatan sampah organik menjadi ekoenzim. Hasil kegiatan menunjukkan peningkatan pengetahuan warga gereja tentang pemanfaatan tanaman berenuk sebagai sumber senyawa fitokimia yang bermanfaat serta metode pengolahan sampah menjadi produk bernilai guna. Evaluasi menunjukkan tingkat kepuasan masyarakat yang tinggi terhadap pelaksanaan kegiatan ini. Program ini tidak hanya meningkatkan kesadaran lingkungan tetapi juga memberikan keterampilan baru yang aplikatif kepada masyarakat setempat.
Pelatihan propagasi anggrek skala rumah tangga kepada kelompok wisata di kawasan Sapuangin, Merapi, Klaten Mursyanti, Exsyupransia; Nelsiani To’bungan; Pantalea Edeilweiss Vitara; Bernardus Boy Rahardjo Sidharta; Patricius Kianto Atmodjo; Sendy Junedi; Stefani Santi Widhiastuti
Jurnal Atma Inovasia Vol. 4 No. 3 (2024)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jai.v4i3.8912

Abstract

Sapuangin area is one of supporting areas for Mount Merapi National Park (TNGM). The endemic Merapi orchid is widely cultivated by people in the Sapuangin, using conventional cultivation. Sapuangin’s youth, who are members of a tourism group (POKWIS) have never received training regarding orchid propagation using in vitro culture principles. This is important to support orchid conservation activities carried out by POKWIS in the Sapuangin greenhouse. Based on requests from the community, lecturers and educational laboratory staff concentrating on Technobio-Industrial Studies, Faculty of Biotechnology, Universitas Atma JayaYogyakarta, provided a series of training on in vitro orchid culture, for household scale. This activity is expected to provide knowledge and skills regarding orchid cultivation techniques for the community. The activity was held on 12-20 December 2023. The training activity was divided into several topics, namely introduction to orchid types and their uses, principles of in vitro orchid culture, introduction to tools, methods for sterilizing and sowing orchid seeds, pollination/pollination, overplanting, and acclimatization. The training carried out can provide additional knowledge for the community regarding in vitro orchid cultivation techniques. The implementation of the training was considered very useful and by community needs, the training resource was competent, the implementation time was by the plan, and was supported by complete facilities and infrastructure. The community hopes for ongoing guidance and assistance regarding orchid propagation in the future.
Budidaya dan Pengolahan Pascapanen Berenuk, serta Pembuatan Ekoenzim: Upaya Kegiatan Laudato Si’ di Paroki Wates To'bungan, Nelsiani; Patricius Kianto Atmodjo; Exsyupransia Mursyanti; Boy Rahardjo Sidharta; Junedi, Sendy; Ines Septi Arsiningtyas
Jurnal Atma Inovasia Vol. 5 No. 2 (2025)
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/jai.v5i2.10291

Abstract

Kegiatan pengabdian masyarakat ini dilakukan di Paroki St. Maria Bunda Penasihat Baik, Wates. Tujuan kegiatan adalah meningkatkan kesadaran dan pemahaman masyarakat tentang prinsip-prinsip Laudato Si' serta pemanfaatan dan budidaya tanaman berenuk (Crescentia cujete) serta pembuatan ekoenzim sebagai salah satu bentuk pengolahan sampah organik. Metode yang digunakan meliputi survei lokasi, sosialisasi, pelatihan, dan evaluasi. Pelatihan mencakup pembuatan produk berbasis berenuk seperti sari buah, masker-jelly, teh daun berenuk, serta pemanfaatan sampah organik menjadi ekoenzim. Hasil kegiatan menunjukkan peningkatan pengetahuan warga gereja tentang pemanfaatan tanaman berenuk sebagai sumber senyawa fitokimia yang bermanfaat serta metode pengolahan sampah menjadi produk bernilai guna. Evaluasi menunjukkan tingkat kepuasan masyarakat yang tinggi terhadap pelaksanaan kegiatan ini. Program ini tidak hanya meningkatkan kesadaran lingkungan tetapi juga memberikan keterampilan baru yang aplikatif kepada masyarakat setempat.
FREE RADICAL INHIBITORY ACTIVITY AND PHYTOCHEMICAL PROPERTIES ETHANOLIC EXTRACT OF Guazuma ulmifolia LEAVES AND Rheum officinale ROOTS To'bungan, Nelsiani; Patricius Kianto Atmodjo; Yulistiyanto, Anggoro Chandra
Berita Biologi Vol 24 No 1 (2025): Berita Biologi
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/berita_biologi.2025.8958

Abstract

Despite the unique characteristics, the investigation of the antioxidant activity of ethanol extract of Guazuma ulmifolia leaves and Rheum officinale roots extracted by sonication method and associated with phytochemical content, especially rutin compound content has never been conducted. Therefore, this study aimed to evaluate the antioxidant activity and content of phytochemical compounds in ethanol extracts of G. ulmifolia leaves and R. officinale roots. Extraction was conducted through the sonication method using absolute ethanol solvents, followed by qualitative phytochemical testing and rutin quantitative analysis with UV-Vis spectrophotometry. Free radical inhibitor activity (antioxidant activity) was measured through the DPPH method. The results showed that extract of G. ulmifolia leaves contained alkaloids, flavonoids, tannins, and steroids, while R. officinale roots had only flavonoids and tannins. The rutin concentration was higher in G. ulmifolia compared to R. officinale root. However, the antioxidant activity of R. officinale roots (IC50 = 21.14±2.17 μg/mL) was higher than extract of G. ulmifolia leaves (IC50 = 46.05±1.93 μg/mL). The synergistic or antagonistic interaction of phytochemical compounds in the crude extract caused this variation. Consequently, further studies were recommended to identify phytochemical compounds' synergy mechanisms or antagonisms contributing to biological activity.
Co-Authors Bernardus Boy Rahardjo Sidharta Boy Rahardjo Sidharta Exsyupransia Mursyanti Exsyupransia Mursyanti, Exsyupransia Ines Septi Arsiningtyas Pantalea Edeilweiss Vitara Sendy Junedi To'bungan, Nelsiani Widhiastuti, Stefani Santi Yulistiyanto, Anggoro Chandra