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Peningkatan Kesadaran Masyarakat Pesisir Desa Hanura Terhadap Risiko Penyakit Malaria Melalui Pendekatan Partisipatif Endah Setyaningrum; Nuning Nurcahyani; M. Kanedi; Salman Farisi; Jeany Audina Suryaningkunti; Lisa Vegita; Febrian Cahyadi; Ainun Rizqi Indriani
AMMA : Jurnal Pengabdian Masyarakat Vol. 5 No. 4 : Mei (2026): AMMA : Jurnal Pengabdian Masyarakat
Publisher : CV. Multi Kreasi Media

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Abstract

The population of Indonesia is around 32%  still lives in districts/cities at risk of contracting malaria. In addition, there are 154 districts/cities that fall into the low endemic area strata, 31 moderate endemic areas and 23 highly endemic areas. Hanura Village, Pesawaran Regency is one of the villages in Lampung Province that is still classified as a malaria endemic area. Hanura Village is one of the coastal areas in Lampung Province that has a high potential for the spread of malaria. Humid environmental conditions, the presence of standing water, and lack of public awareness regarding prevention efforts make this area vulnerable to an increase in malaria cases. This community service aims to increase the understanding and awareness of the Hanura Village community about the risks of malaria and its prevention measures through a participatory approach that actively involves the community. Based on these problems, it is necessary to increase awareness of the coastal community in Hanura Village about the risks of malaria through a participatory approach. The activity is carried out in several stages, namely identifying problems with the community, socialization and discussions regarding malaria and its causative vectors, education on malaria control, the use of mosquito repellent plants, and healthy and clean living behaviors. Through participatory methods, the community becomes the main actor in designing and implementing solutions relevant to their local conditions. This activity was attended by 20 villagers consisting of hamlet heads, integrated health post (Posyandu) cadres, PKK cadres, and village staff. Based on the evaluation results of the written test at the beginning of the activity (pre-test) and the written test at the end of the activity (post-test) of this training, showed an increase in knowledge of 37.8%. This activity was deemed successful because it was able to increase the understanding and awareness of the coastal community regarding the risk of malaria. The participants who attended were very enthusiastic about participating in the series of trainings and provided positive responses that are expected to support efforts to reduce malaria cases in Hanura Village.
Efektivitas Jamur Entomopatogen Metarhizium anisopliae (Metchnikoff) Sorokin Sebagai Biolarvasida Anopheles sp. Vektor Malaria Di Desa Hanura, Kabupaten Pesawaran, Lampung Febrian Cahyadi; Endah Setyaningrum; Bambang Irawan; Nuning Nurcahyani
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 8 No 2 (2026): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.bioe.2026.8.2.19536

Abstract

Malaria masih menjadi masalah kesehatan masyarakat di Indonesia, termasuk di Kabupaten Pesawaran, Lampung, dengan Anopheles sp. sebagai vektor utama. Pengendalian vektor yang masih didominasi insektisida kimia berisiko menimbulkan resistensi dan dampak lingkungan, sehingga diperlukan alternatif pengendalian yang lebih ramah lingkungan. Jamur entomopatogen Metarhizium anisopliae berpotensi dikembangkan sebagai biolarvasida. Penelitian ini bertujuan untuk mengetahui efektivitas M. anisopliae terhadap mortalitas larva instar III Anopheles sp., menentukan nilai LC₅₀, serta mengamati kerusakan morfologi larva akibat infeksi jamur. Penelitian dilakukan secara eksperimental di laboratorium menggunakan Rancangan Acak Lengkap (RAL) dengan tujuh perlakuan, terdiri atas enam pengenceran suspensi konidia M. anisopliae (10⁻¹ - 10⁻⁶) dan satu kontrol negatif, masing-masing tiga ulangan. Jamur dikultur pada media PDA dan konsentrasi konidia dihitung menggunakan hemocytometer. Larva instar III Anopheles sp. berasal dari habitat alami di Desa Hanura. Mortalitas larva diamati selama 72 jam dan dianalisis menggunakan ANOVA, uji Tukey, serta analisis probit. Hasil penelitian menunjukkan bahwa M. anisopliae berpengaruh sangat nyata terhadap mortalitas larva (p < 0,001). Mortalitas tertinggi terjadi pada konsentrasi 10⁻⁶ dengan rerata kematian 76,66% ± 1,53 ekor, sedangkan kontrol tidak menunjukkan kematian. Analisis probit menunjukkan nilai LC₅₀ sebesar 5,33 × 105 spora/mL pada 72 jam paparan. Secara morfologis, larva terinfeksi mengalami kerusakan pada kutikula, sistem pencernaan, dan spirakel. Jamur M. anispoliae terbukti berpengaruh signifikan terhadap mortalitas larva Anopheles sp. secara konsentrasi-dependen, dengan nilai LC₅₀ sekitar 105 spora/mL, menyebabkan kerusakan morfologi pada larva instar III Anopheles sp. Kata kunci: Anopheles sp, Biolarvasida, LC50, Metarhizium anisopliae, Mortalitas Larva.