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Konsentrasi Bahan Kimia Fogging Pada Pengendalian Life Table Nyamuk Aedes Aegypti Sebagai Host Definitive Virus Demam Berdarah Dengue Adhin, Kang; Rafik, A.; Aqwam, Adhi; Maryaningsih, Yuyun; Fitriani, Fitriani; Mulianingsih, Ermy; Nurhidayah, Jumratul; Endang, Hetti Koes; Muslimin, M. Ichwanul; Khairunnisa, Rizka; Annas1, Fahrul; Setiawan, Aldi; Septian, Puput; Yuniati, Nilasari Indah
BioEksakta : Jurnal Ilmiah Biologi Unsoed Vol 7 No 2 (2025): BioEksakta
Publisher : Fakultas Biologi Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.bioe.2025.7.2.15479

Abstract

Nyamuk Aedes aegypti merupakan vektor primer yang berperan dalam penularan virus dengue penyebab penyakit demam berdarah dengue (DBD). Pada awal tahun 2023, Pemerintah Kota Bima, Nusa Tenggara Barat (NTB), menetapkan status Kejadian Luar Biasa penyakit DBD. Data kejadian DBD di Kota Bima sejak Tahun 2020 mengalami fluktuasi. Namun, CFR tertinggi terjadi pada Tahun 2023, dengan rata-rata 2,05%. Berbagai metode pengendalian vektor dengue dapat diterapkan salah satunya dengan fogging dan abatisasi, tetapi populasi Aedes aegypti masih belum dapat dikendalikan. Sementara itu, Resistensi nyamuk Aedes aegypti terhadap insektisida (cypermethrin dan malathion) telah dilaporkan di berbagai Daerah. Peneliti bertujuan melakukan penelitian lebih lanjut mengenai konsentrasi bahan kimia fogging dalam pengendalian nyamuk Aedes aegypti di Kota Bima yang diukur berdasarkan life table nyamuk. Penelitian yang dilakukan dengan rancangan observasi analitik dan jenis studi uji laboratorium dalam rentang waktu bulan Agutus hingga November 2024. Teknik pengambilan sampel menggunakan Non Random Purpossive Sampling dengan prosedur penelitian antara lain: pembuatan formula bahan kimia fogging; (2) rearing nyamuk Aedes aegypti; (3) uji toksisitas bahan kimia; (4) analisis data. Berdasarkan hasil penelitian diperoleh kesimpulan bahwa seluruh formula sifenotrin terbukti mampu menghambat perkembangan seluruh stadium nyamuk Aedes aegypti namun dalam waktu efektifitas yang berbeda. Formula bahan kimia fogging : F1 (Sifenotrin 1,5 ml + solar 98,5 ml), F2 (Sifenotrin 2 ml + solar 98 ml), F3 (Sifenotrin 2,5 ml + solar 97,5 ml), F4 (Sifenotrin 3 ml + solar 97 ml) dan F5 (Sifenotrin 3,5 ml + solar 96,5 ml) efektif dalam membunuh seluruh tahapan life table nyamuk Aedes aegypti dalam kisaran waktu 4 menit sampai dengan 2 jam 53 menit. Serta diketahui bahwa efikasi sifenotrin terutama pada stadium imago dengan kematian dalam hitungan menit, namun juga efektif pada stadium nyamuk lainnya meskipun pada waktu yang lebih lama. Kata kunci : Aedes Aegpyti, Bahan Kimia, DBD, Fogging, Sifenotrin
Dengue Hemorrhagic Fever in Bima City: A Study Asryadin, Asryadin; Aqwam, Adhi; Khairunnisa, Rizka; Endang, Hetti Koes; Rosita, Rosita; Annas, Fahrul; Hasan, Hasan
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.4787

Abstract

Cases of Dengue Hemorrhagic Fever (DHF) in Bima City are of concern because of its widespread spread and the number of sufferers continues to grow. The Municipal Government of Bima, West Nusa Tenggara, has established an Extraordinary Event (KLB) status for DHF. This status was assigned as a response to the high increase in DHF cases over the past two months, namely January and February 2023. Although vector control efforts have been made, DHF cases continue to fluctuate and increase significantly in early 2023. Therefore, researchers have conducted a Quick Response Analysis of DHF cases in Bima City with the aim of providing information about DHF cases and analyzing this information, as well as developing recommendations for alternative solutions in preventing an increase in DHF cases in Bima City. Through the descriptive method, it was found that the incidence of DHF in Bima City tends to increase significantly at the beginning of 2023 compared to the previous two years, with 172 positive cases and 4 of them leading to death as of February 10, 2023. One of the things of concern based on the case analysis is the understanding and attitude of the community regarding environmental sanitation. Meanwhile, solutions that can be recommended are in the form of short, medium, and long term recommendations which can be used as a reference for consideration in establishing regulations to control dengue fever
Clean Water Quality Study in Bima City Asryadin, Asryadin; Aqwam, Adhi; Endang, Hetti Koes; Khairunnisa, Rizka; Nurhidayah, Jumratul; Hasan, Hasan; Rahadian, Muhammad; Annas, Fahrul; Muslimin, M. Ichwanul; Annas, Haerul; Israjunna, Israjunna
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.7236

Abstract

Changes in water quality are the main focus in water management because they can have a major impact on the ecosystem. Water quality includes physical, chemical and biological conditions. Coverage of clean water and drinking water inspection data in Bima City reached 97.41%, while the feasibility percentage based on clean water and drinking water quality tests only reached 51.13%. The low percentage of appropriate clean water quality requires special attention. Based on this, researchers studied problems related to water quality, supply and level of need for clean water in Bima City. This research is an analytical observational study, and sampling was carried out using a non-random purposive sampling technique, and analyzed descriptively. Based on the results of physical water quality tests on 31 samples, the results showed that the physical quality of water met the requirements, the chemical quality of water in all measured samples met the requirements for class 1 and 2 clean water quality standards for the parameters DO, COD, total chlorine, nitrate, nitrite, and six valence chrome, while the BOD, Phosphate and Iron values did not meet the requirements (1/31 samples). The biological quality test showed that 12 samples did not meet the requirements for total coliforms (38.7%) and 3 samples showed the presence of E. coli bacteria (9.7%). On the other hand, it was recorded that 95.8% of respondents used shallow drilled wells for clean water; pump wells for 12.5% of respondents; PDAM constituted 16.6% of respondents; shallow drilled wells and PDAM 16.6%; and those using shallow drilled wells and hand pump wells 12.5%. Meanwhile, 37.5% use clean, untreated water and 62.5% use refilled drinking water.