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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Wicara Desa
Putri, Meysya
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Public Health Social Sciences

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SOSIALISASI DAN IMPLEMENTASI MITIGASI BENCANA GUNA MENINGKATKAN KESIAPSIAGAAN MASYARAKAT DESA SENGGIGI, KECAMATAN BATU LAYAR, KABUPATEN LOMBOK BARAT Hidayatulloh, Muhib; Hakiki, Hayatul; Paty, Giacinta Anastasya Charismaticha; Alfahrozy; Jayawangsa, Rahman; Prawira, Putra Yoga; Wahida, Nurul Safira; Putri, Meysya; Hayani, Yuma; Hasan, Yulia; Ananta, Abdurrachman; Agustawijaya, Didi S.
Jurnal Wicara Vol 2 No 1 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i1.4064

Abstract

Educational institutions such as universities also play a role in disaster mitigation efforts. Universities that have the Tridharma of Higher Education play a role in formulating problem solving related to problems faced by society, especially those related to natural disasters. This service focuses on understanding and active community participation in disaster mitigation strategies, including the socialization process and practical implementation. A series of activities have been carried out, namely socialization and implementation of disaster mitigation which was carried out at the village office. The socialization activities carried out during the implementation of this KKN have increased the knowledge of the Senggigi Village community regarding disaster mitigation and increased their preparedness to face them. The results show that the integration of socialization and implementation of disaster mitigation can significantly increase community preparedness for potential disasters in the region. The implications of these findings can be the basis for further policy and program improvements in building community resilience to disaster risk.
English Antibacterial Power of the Patikan Kebo Plant (Euphorbia hirta) Against Leaf Blight Bacteria (Xanthomonas oryzae) Putri, Meysya; Hidayati, Ernin; Suripto, Suripto
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.12244

Abstract

Bacterial leaf blight (BLB) is a significant disease of rice plants. It is caused by the Gram-negative bacterium Xanthomonas oryzae and often leads to yield losses. Excessive use of synthetic chemicals to control BLB has raised concerns over resistance and chemical residues. Therefore, natural alternatives are needed, such as Euphorbia hirta, which is traditionally used as a medicinal plant. This study aimed to determine the inhibitory power of E. hirta extracts against X. oryzae and to identify the presence of flavonoids, tannins, and saponins. Plant extracts were prepared by ethanol maceration, hot-water infusion (~90 °C), and fresh squeezing. Antibacterial activity was evaluated by the well diffusion method on Mueller-Hinton Agar with concentrations of 25–100% (v/v), using chloramphenicol as positive control. Inhibition zones were measured after 24–120 h. The results showed that all preparations inhibited X. oryzae, with ethanol extract producing the strongest activity (10.65–15.94 mm), followed by infusion (3.09–6.31 mm) and fresh-juice (1.50–4.85 mm), compared to chloramphenicol (21.40 mm). Phytochemical tests confirmed flavonoids, tannins, and saponins in all extracts. In conclusion, E. hirta demonstrates antibacterial potential against  , with ethanol extract being the most effective.
SOSIALISASI DAN IMPLEMENTASI MITIGASI BENCANA GUNA MENINGKATKAN KESIAPSIAGAAN MASYARAKAT DESA SENGGIGI, KECAMATAN BATU LAYAR, KABUPATEN LOMBOK BARAT Hidayatulloh, Muhib; Hakiki, Hayatul; Paty, Giacinta Anastasya Charismaticha; Alfahrozy; Jayawangsa, Rahman; Prawira, Putra Yoga; Wahida, Nurul Safira; Putri, Meysya; Hayani, Yuma; Hasan, Yulia; Ananta, Abdurrachman; Agustawijaya, Didi S.
Jurnal Wicara Vol 2 No 1 (2024): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/wicara.v2i1.4064

Abstract

Educational institutions such as universities also play a role in disaster mitigation efforts. Universities that have the Tridharma of Higher Education play a role in formulating problem solving related to problems faced by society, especially those related to natural disasters. This service focuses on understanding and active community participation in disaster mitigation strategies, including the socialization process and practical implementation. A series of activities have been carried out, namely socialization and implementation of disaster mitigation which was carried out at the village office. The socialization activities carried out during the implementation of this KKN have increased the knowledge of the Senggigi Village community regarding disaster mitigation and increased their preparedness to face them. The results show that the integration of socialization and implementation of disaster mitigation can significantly increase community preparedness for potential disasters in the region. The implications of these findings can be the basis for further policy and program improvements in building community resilience to disaster risk.
Co-Authors Alfahrozy Ananta, Abdurrachman Didi S. Agustawijaya ERNIN HIDAYATI Hakiki, Hayatul Hayani, Yuma Hidayatulloh, Muhib Jayawangsa, Rahman Paty, Giacinta Anastasya Charismaticha Prawira, Putra Yoga Suripto Suripto Wahida, Nurul Safira