Claim Missing Document
Check
Articles

Found 13 Documents
Search

Larvicidal Potential of Red Fruit Extract (Pandanus conoideus Lamk.) Against Anopheles Larvae: A Pilot Study Asrianto Asrianto; Rina Purwati; Eka Sari Gasela; Indra Taufik Sahli; Risda Hartati; Fajar Bakti Kurniawan; Afika Herma Wardani; Fachruddin Fachruddin
Jurnal Kesehatan Metro Sai Wawai Vol. 19 No. 1 (2026): Jurnal Kesehatan Metro Sai Wawai
Publisher : Poltekkes Kemenkes Tanjung Karang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/jkmsw.v19i1.5603

Abstract

Malaria continues to be a persistent public health issue, particularly in endemic regions such as Papua, Indonesia. Targeting mosquito larvae offers a practical point of intervention, especially in areas where breeding sites are accessible. In recent years, plant-derived compounds have gained attention as alternative larvicides, including red fruit (Pandanus conoideus), which is known to contain bioactive constituents with potential insecticidal properties. This study evaluated the larvicidal activity of ethanol and hexane fractions of red fruit extract against Anopheles larvae. A true experimental design with a completely randomised approach was applied. Extracts were prepared through ethanol maceration followed by fractionation. Larvae were exposed to five concentrations (0, 125, 250, 500, and 1000 ppm), and mortality was recorded at 60, 120, 180, and 240 minutes. Data were analysed using nonparametric tests, including the Kruskal–Wallis and Mann–Whitney U tests. Both ethanol and hexane fractions induced substantial larval mortality, with complete mortality observed at 240 minutes across all concentrations. Mortality increased progressively over time, while differences between concentrations and solvent fractions were not statistically significant (p > 0.05), suggesting a similar level of effectiveness under the experimental conditions. The findings indicate that red fruit extract possesses strong larvicidal activity against Anopheles larvae. The observed pattern suggests that exposure duration may play a more prominent role than concentration or solvent fraction in determining mortality outcomes. Further investigation is needed to explore dose–response relationships and assess performance under extended exposure and field conditions.
Edukasi tentang Golongan Darah ABO dan Pemeriksaan Golongan Darah ABO pada Peserta Senam Jantung Sehat di Halaman Dinkes Provinsi Jayapura Indra Taufik Sahli; Asrianto; Risda Hartati; Fajar Bakti Kurniawan; Afika Herma Wardani; Rina Purwati; Asrori
Jurnal Pengabdian Masyarakat Cendikia Jenius Vol. 2 No. 2 (2025): Juni 2025
Publisher : CV. CENDIKIA JENIUS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70920/pengabmaskes.v2i2.191

Abstract

Blood type is essential information in health, particularly in blood transfusion procedures and medical emergency management. However, public awareness regarding the importance of knowing one's blood type remains low. This community service activity aimed to provide education and conduct blood typing using the ABO system for participants of the healthy heart exercise held at the Papua Provincial Health Office on November 9, 2024. The activity consisted of two main stages: health education on blood types and direct blood typing using the slide method. A total of 12 participants underwent the examination, with the following distribution of blood types: type A (50%), type O (25%), and type B (16.7%). These results reflect the tendency of blood type distribution, which is also influenced by genetic, ethnic, and geographical factors. It is concluded that blood type A is the most dominant among the participants of the healthy heart exercise (50%), followed by blood type O (25%) and blood type B (16.7%).
EDUKASI PENGGUNAAN AIR YANG TERKONTAMINASI BAKTERI Escherichia coli DAN coliform GUNA MENGURANGI KEJADIAN DIARE DI DISTRIK DEMTA KABUPATEN JAYAPURA TAHUN 2024 Fajar Bakti Kurniawan; Risda Haratati; Meydi Johana Imbiri; Asrori; Rudolfo Tubalawony; Yulianus Wima Krisna Alfreda
Jurnal Masyarakat Indonesia (Jumas) Vol. 3 No. 02 (2024): Jurnal Masyarakat Indonesia (Jumas)
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jumas.v3i02.112

Abstract

Clean water is water used for daily needs with quality that meets hygiene requirements. Poor environmental sanitation can increase the deposit of microorganisms in water. Water containing microorganisms can cause diarrhea. Diarrhea is still a health problem in Demta District, and one of the contributing factors is the consumption of water contaminated with Escherichia coli bacteria. Demta is a district in Jayapura Regency, which consists of several villages, including Kampung Ambora, Demda, Kamdera, Muaif, Muris Kecil, Yakore and Yaugapsa. Based on a survey in the Demta District, household activities, cooking, washing and drinking water come from mountain waterfalls which are channeled through pipes to homes. Based on the results of research on water samples in Demta District, Jayapura Regency in 2023, it was found that 5 samples did not meet the requirements (positive for bacteria Escherichia coli and coliforms). This community service aims to disseminate research results to the public in order to prevent the spread of diseases caused by bacteria Escherichia coli and coliforms. This community service was carried out for 6 months in Demta District, Jayapura Regency in June - November 2024. Activities carried out ranged from surveys, outreach and education on research results, handling water through boiling for the community before consumption.