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POTENSI AIR RENDAMAN DAUN TEMBAKAU (Nicotiana tabacum) SEBAGAI BIOINSEKTISIDA KECOA (Periplaneta americana) Ali, Isman Norianza; Ngadino, Ngadino; Suryono, Hadi
Ruwa Jurai: Jurnal Kesehatan Lingkungan Vol. 14 No. 1 (2020)
Publisher : Poltekkes Kemenkes Tanjung Karang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26630/rj.v14i1.2145

Cockroaches are animals in residential areas that act as vectors of diseases, including cholera, typhus, dysentery and diarrhea, and are often found in a common public places. Tobacco (Nicotiana tabacum) contains nicotine so that it is a type of plant that can be used as a bio-insecticide to control insects.The experiment used a pretest-posttest control group design, with 9 replications. The test material used was tobacco leaf (Nicotiana tabacum) immersion water with immersion length variations of 2, 4, and 6 days. The cockroach being used was 810 Periplaneta americana obtained from residential areas. The data obtained were analyzed using the Oneway ANOVA test, Least Square Difference (LSD) and probit analysis.The results suggested that the highest percentage of cockroach (Periplaneta americana) mortality was in the use of 6 days immersed tobacco, by 32%. The results of the statistical analysis suggested a significant difference (p-Value = 0.000) in the treatment and control groups. However, there were no significant differences between treatment groups (p-value = 0.285). While the results of the probid analysis acquire the LD50 at 2.925% concentration.Immersed Tobacco leaf (Nicotiana tabacum) can be used as an alternative to bio-insecticides in cockroach control (Periplaneta americana). Further research is necessary to obtain significant results, in terms of variations in treatment, variations in contact time, and homogeneous test materials.Â

Potential of Noni Leaf Extract (Morinda citrifolia L.) As Aedes aegypti Mosquito Repellent Nurmayanti, Demes; Fithriyah, Lailatul; Ngadino, Ngadino; Sulistio, Irwan; Wardoyo, Slamet; Marlik, Marlik; Setiawan, Mahawiraja
Media Kesehatan Masyarakat Indonesia Vol. 20 No. 1: MARCH 2024
Publisher : Faculty of Public Health, Hasanuddin University, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30597/mkmi.v20i1.27652

Dengue fever is transmitted every year by the Aedes aegypti mosquitoes in Indonesia. One way to prevent this is by using repellents, such as the noni leaf extract (Morinda citrifolia L.). The objective of this study was to analyze the potential of the noni fruit (Morinda citrifolia L.) leaf extract as a repellent against Aedes aegypti. The study employed a post-test research design with only a control group, using concentrations of 12.5%, 25%, and 37.5%, and 25 mosquitoes with 6 repetitions. The technique for data collection involved counting mosquitoes that perched on hands. The study was conducted from November 2022 to May 2023. Data analysis was performed using SPSS Anova One Away Post Hoc and the power protection formula. The research on Aedes aegypti mosquitoes that perched for 6 hours showed that the noni leaf extract concentration of 37.5% had an average of 2.5 tails perched. The concentration of the noni leaf extract is 37.5%, according to the Pesticide Committee standard (1995). The average protection power for 6 hours is 90.86%. The study also suggests investigating the side effects of use and the addition of an HPMC gelling agent. However, for concentrations of 12.5% and 25%, the protective power is less than 90%. This study shows that concentrations of 37.5% are effective for repelling Aedes aegypti mosquitoes. Further research can be conducted using old or yellowed leaves, as well as for repelling culex and Anopheles mosquitoes.

Pendampingan dan Pelatihan Pembuatan Larvitrap dan PSN Plus Bagi Jumantik Untuk Mewujudkan Desa Kemuning Kecamatan Tegalombo Pacitan Bebas Jentik Nyamuk Aedes Ngadino, Ngadino; Setiawan, Setiawan; Hermiyanti, Pratiwi
Ahmar Metakarya: Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2024): Ahmar Metakarya: Jurnal Pengabdian Masyarakat
Publisher : Yayasan Ahmad Mansyur Nasirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53770/amjpm.v3i2.323

Kecamatan Tegalombo di Kabupaten Pacitan, yang sering mengalami banjir dan merupakan lokasi ideal bagi nyamuk Aedes aegypti, mengalami kasus Demam Berdarah Dengue (DBD) tinggi, terutama di Desa Kemuning. Untuk mengatasi masalah ini, tim pengabdian masyarakat dari Poltekkes Kemenkes Surabaya, bekerja sama dengan pemerintah desa, mengadakan pelatihan pembuatan larvitrap dan PSN Plus untuk jumantik. Program ini bertujuan memberdayakan jumantik dalam pengendalian DBD dan meningkatkan kesadaran masyarakat tentang kebersihan lingkungan. Metode yang digunakan dalam program ini meliputi penyuluhan dan praktis tentang pembuatan dan penggunaan larvitrap, serta monitoring berkala terhadap efektivitas larvitrap yang telah dipasang. Pendekatan partisipatif juga diterapkan, di mana masyarakat dilibatkan secara aktif dalam setiap tahap kegiatan. Hasil yang diperoleh dari program ini menunjukkan peningkatan pengetahuan dan keterampilan jumantik dalam pembuatan dan penggunaan larvitrap. Jumantik yang telah dilatih mampu menyebarkan informasi dan keterampilan ini kepada masyarakat Desa Kemuning, yang berdampak pada peningkatan partisipasi masyarakat dalam menjaga kebersihan lingkungan dan mengurangi tempat berkembang biaknya nyamuk Aedes. Selain itu, terdapat penurunan jumlah jentik nyamuk yang terdeteksi di wilayah tersebut. Pendampingan dan pelatihan ini berhasil menciptakan kesadaran dan tindakan nyata dalam upaya pengendalian DBD di Desa Kemuning, Kecamatan Tegalombo, Pacitan.

PENINGKATAN MOTIVASI, KEAKTIVAN, DAN HASIL BELAJAR IPS MELALUI MEDIA KARTU JEJAK PETA Ngadino, Ngadino; sukadari, sukadari
Jurnal Sosialita Vol. 10 No. 2 (2018): Jurnal Sosialita
Publisher : Program Magister Pendidikan IPS UPY

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Penelitian ini bertujuan untuk meningkatkan motivasi, Keaktivan, dan hasil belajar IPS melalui media kartu jejak peta. Penelitian ini merupakan penelitian tindakan kelas. Subjek penelitian ini adalah peserta didik kelas V SD Negeri 1 Mrentul Bonorowo Kebumen dengan jumlah peserta didik 7 peserta didik. Teknik pengumpulan data dikumpulkan melalui tes dan observasi serta dialog dengan teman sejawat. Data yang terkumpul dianalisis dengan metode deskriptif kuantitatif. Hasil penelitian ini menunjukkan bahwa penggunaan media kartu jejak peta dapat meningkatkan motivasi, Keaktivan, dan hasil belajar IPS pada peserta didik. Hal ini dapat dilihat pada studi awal peserta didik yang termotifasi belajar 3 peserta didik (42,85%) pada siklus I, 4 peserta didik (57,13%), siklus II 6 peserta didik (85,71%) dan pada siklus III 7 peserta didik (100%). Pada nilai studi awal rata-rata kelas mencapai 60,00, pada siklus I 67,14, pada siklus II 72,14 dan siklus III naik menjadi 79,28 Kata kunci : Motivasi, Keaktivan, hasil belajar, Ilmu Pengetahuan Sosial

Pengaruh Faktor Iklim, ABJ Terhadap Kejadian Demam Berdarah Dengue Menggunakan Analisis Regresi Lutfianawati, Ridha Fajar; marlik, Marlik; Ngadino, Ngadino; Nurmayanti, Demes; Sulistio, Irwan
Jurnal Kesehatan Vol. 17 No. 2 (2024): Jurnal Kesehatan
Publisher : UPPM Poltekkes Kemenkes Ternate

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32763/kzytms14

Background: Dengue Hemorrhagic Fever or dengue is a health problem in Indonesia. Papar District of Kediri Regency is included in the area with the highest number of dengue cases. Purpose: knowing the climatic factors (rainfall, temperature, humidity) and ABJ that affect the incidence of DBD. Methods: This type of research is quantitative with retrospective methods. Research data is secondary data. The object of the study is climate factors, ABJ and dbd cases in 2016-2021 in Kediri Regency. Analyze data using linear regression. Results: The results of the correlation test are related between humidity, temperature, rainfall and ABJ with DBD, namely -0.273 (P = 0.029), 0.332 (P = 0.007), 0.286 (P = 0.022) and (P = 0.276). The form of regression equation is DBD = 78.1 + 0.01787 Rainfall + 0.986 Humidity with an R2 value of 22.53%. Conclusion: There is a significant relationship between DBD and Climate Factors (humidity, temperature, rainfall), there is no relationship of DBD with ABJ. Regression equations can be used to prepare for DHF prevention and control measures in the future.

Kelayakan bahan ajar PJOK berbasis Tri N pada konteks sekolah menengah di Magelang Ngadino, Ngadino
Teacher in Educational Research Vol. 4 No. 2 (2022)
Publisher : Research and Social Study Institute

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Riset mengenai integrasi ajaran Tri N (Niteni, Niroake, Nambahi) ke dalam bahan ajar PJOK di jenjang SMP masih terbatas. Studi ini bertujuan menghasilkan bahan ajar berupa buku PJOK terintegrasi Tri N untuk kelas IX serta menilai kelayakan dan respons siswa. Metode yang digunakan adalah penelitian dan pengembangan (R&D) mengacu pada sepuluh langkah Borg & Gall: penelitian dan pengumpulan data, perencanaan, pengembangan draf, validasi ahli dan revisi, uji coba skala kecil dan revisi, uji coba skala besar, penyempurnaan, hingga produk akhir. Subjek uji adalah siswa kelas IX SMP Negeri 1 Bandongan. Data dikumpulkan melalui angket kepada ahli materi, ahli media, dan peserta didik, kemudian dianalisis secara deskriptif kuantitatif. Produk buku PJOK terintegrasi Tri N berhasil dikembangkan; kelayakan dinilai tinggi oleh ahli pada uji awal, dan pada uji skala kecil rerata komponen ketertarikan, materi, dan bahasa mencapai 74,50%. Setelah revisi, uji pada populasi sebenarnya menunjukkan peningkatan: ketertarikan 86,00%, materi 87,75%, bahasa 89,00% (rerata 87,50%) yang dikategorikan sangat layak. Implikasi praktisnya, guru dapat memanfaatkan buku ini untuk memfasilitasi tahapan mengamati-meniru-menambah dalam aktivitas PJOK. Mengingat keterbatasan konteks satu sekolah, studi lanjutan yang melibatkan lebih banyak kelas dan pengukuran hasil belajar objektif disarankan untuk menilai efektivitas komparatif. Feasibility of Tri N–Based PJOK Teaching Materials in a Lower-Secondary School Context in Magelang Abstract: Empirical evidence on embedding the Tri N principles—Niteni (noticing), Niroake (imitating), and Nambahi (enhancing)—into Physical Education and Health (PJOK) materials at the lower-secondary level remains limited. This research and development (R&D) study aimed to produce Tri N–integrated PJOK teaching materials for Grade 9 and to evaluate their feasibility and student responses. The study followed Borg and Gall’s ten-step model, covering needs analysis, planning, draft development, expert validation and revision, small-scale tryout and revision, large-scale tryout, refinement, and final product. Participants were Grade-9 students at SMP Negeri 1 Bandongan. Data from material and media experts and students were gathered via questionnaires and analyzed descriptively. The PJOK book was successfully developed; initial expert reviews indicated high feasibility. In the small-scale tryout, the average scores for interest, content, and language reached 74.50%. After revisions, testing in the actual population showed improvements: interest 86.00%, content 87.75%, and language 89.00%, yielding a mean of 87.50%, classified as highly feasible. Practically, the book can help teachers structure observe-imitate-enhance cycles in PJOK activities. Given the single-school context, further research with broader samples and objective learning-outcome measures is recommended to examine comparative effectiveness.

Differences in Active Ingredients of White Chicory Leaves (Brassica pekinensis L) as a Bio-Larvicidal Against Aedes aegypti larvae Marlik, Marlik; Okta, Dhea Stya; Ngadino, Ngadino; Nurmayanti, Demes; Sulistio, Irwan; Prasetyo, Aries
Kesmas Vol. 19, No. 3
Publisher : UI Scholars Hub

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Continuous chemical dengue control can cause vector resistance and environmental pollution. Developing natural larvicides (bio-larvicides) from plant toxins like white chicory, which can poison Aedes aegypti larvae, is necessary for a sustainable alternative. This study aimed to analyze differences in active ingredients in white chicory leaves (Brassica pekinensis L) as bio-larvicide against Aedes aegypti larvae. This study was a pure experiment using a post-test-only control design using 1,225 Aedes aegypti instar III larvae with extracts of alkaloid active ingredients, flavonoids, and concentrations of 0%, 24%, 34%, and 40% with 3 times replication. Data were analyzed using a probit test, one-way ANOVA, and Post Hoc LSD. The results showed the potential of active ingredients in white chicory leaves against the death of Aedes aegypti larvae (p-value = 0.000). The average percentage of larval mortality concentration was 24%, 34%, 40%, in alkaloids was 41%, 60%, 66%, and in flavonoids was 45%, 64%, 68%. The active ingredient of white chicory leaves can kill Aedes aegypti larvae with LC50 in 29% alkaloids and 27% flavonoids.

PENINGKATAN MOTIVASI, KEAKTIVAN, DAN HASIL BELAJAR IPS MELALUI MEDIA KARTU JEJAK PETA Ngadino, Ngadino; sukadari, sukadari
Jurnal Sosialita Vol. 10 No. 2 (2018): Jurnal Sosialita
Publisher : Program Magister Pendidikan IPS UPY

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

Penelitian ini bertujuan untuk meningkatkan motivasi, Keaktivan, dan hasil belajar IPS melalui media kartu jejak peta. Penelitian ini merupakan penelitian tindakan kelas. Subjek penelitian ini adalah peserta didik kelas V SD Negeri 1 Mrentul Bonorowo Kebumen dengan jumlah peserta didik 7 peserta didik. Teknik pengumpulan data dikumpulkan melalui tes dan observasi serta dialog dengan teman sejawat. Data yang terkumpul dianalisis dengan metode deskriptif kuantitatif. Hasil penelitian ini menunjukkan bahwa penggunaan media kartu jejak peta dapat meningkatkan motivasi, Keaktivan, dan hasil belajar IPS pada peserta didik. Hal ini dapat dilihat pada studi awal peserta didik yang termotifasi belajar 3 peserta didik (42,85%) pada siklus I, 4 peserta didik (57,13%), siklus II 6 peserta didik (85,71%) dan pada siklus III 7 peserta didik (100%). Pada nilai studi awal rata-rata kelas mencapai 60,00, pada siklus I 67,14, pada siklus II 72,14 dan siklus III naik menjadi 79,28 Kata kunci : Motivasi, Keaktivan, hasil belajar, Ilmu Pengetahuan Sosial

Sebagai Potensi Sari Air Perasan Daun Alpukat (Persea americana) Sebagai Biolarvasida Culex quinquefasciatus Rafif, Devina Yunizar; Marlik, Marlik; Ngadino, Ngadino; Sulistio, Irwan; Hermiyanti, Pratiwi
Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat Vol 25 No 2 (2025): Jurnal Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/sulo.v25i2.1698

Avocado leaves contain various compounds that are proven to cause death in Aedes aegypti larvae. In its use has limitations, namely the nature of the extract tends to cause turbidity in water, thus inhibiting the survival of Aedes aegypti larvae. In contrast to Aedes aegypti larvae, Culex sp larvae can live and develop well in dirty water. This study aims to assess the potential of avocado (Persea americana) leaf juice as a biolarvicide of Culex sp. The treatment consisted of five groups of avocado leaf juice concentrations, namely 0% (negative control), 2.5%, 5%, 7.5%, and 10%. Each using 20 Culex quenquefasciatus instar III larvae with replication 6 times. Mortality data of Culex sp larvae exposed to avocado leaf juice for 24 hours were analyzed using Anova test, Bonferroni test, and Probit test. The results showed that the mortality rate of larvae was 12,5%, 25%, 72,5%, and 92,5%, respectively. The Anova test showed that there was a significant difference between the concentrations of avocado leaf juice (p=0.000), the Bonferroni test showed that only the negative control (0%) and the 2.5% concentration, as well as the 2.5% and 5% concentrations, were not significantly different. The LC50 value obtained is 2.338%. It was concluded that avocado leaf juice has the potential as a biolarvicide against Culex sp.

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