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Pemanfaatan Minyak Kemangi (Ocimum sanctum L) Sebagai Repellent Elektrik Lalat Rumah (Musca domestica) Regita Ika Yasmin; Sardjito Eko Windarso; Rizki Amalia
Sanitasi: Jurnal Kesehatan Lingkungan Vol. 13 No. 1 (2021): Februari 2021
Publisher : Poltekkes Kemenkes Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (189.627 KB)

Abstract

One effort of vector control for reducing house flies (Musca domestica) density is by using basil oil as an electric repellent. The purposes of this research were to find out the effect of basil oil at 12 %, 15 %, and 18 % concentration on house fly density, and to identify the most effective con-centration. The study was a quasi experiment with pre-test and post-test with control group design, at four food stalls in 15 replications. The fly density was measured by using blockgrill with standard measurement procedure. The results showed that 12 % concentration of basil oil is able to reduce house fly density in average of 22,7 %, meanwhile the 15 % and 18 % concen-tration were able to reduce 54,3 %, and 89,5 %, respectively. Data analysis with Kruskal Wallis test at level of significance 95 % obtained a p-value <0,001; which can be concluded that the dif-ferences are statistically significant, or it can be interpreted that the different concentrations of basil oil as an electrical repellent affect the density of house flies. The most effective concentra-tion is 18%.
Transformasi Sampah Anorganik menjadi Produk Bernilai Guna Rusdiyatun Nur Annisa; Nadilla Lisa Safitri; Ivana Azaria Widy; Sardjito Eko Windarso; Ghulamin Khalim Subagiyo
Karya Nyata : Jurnal Pengabdian kepada Masyarakat Vol. 2 No. 4 (2025): Desember : Karya Nyata : Jurnal Pengabdian kepada Masyarakat
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/karyanyata.v2i4.2514

Abstract

The issue of inorganic waste such as plastic and used paper in industrial environments remains an important issue that affects the cleanliness and aesthetics of work areas. PT Pertamina Patra Niaga Fuel Terminal Rewulu faces challenges in managing non-hazardous solid waste due to limited sorting systems and waste transportation frequency. This Community Service activity aims to improve workers' understanding and skills through socialization and training in making ecobricks as a solution for utilizing inorganic waste. The methods used include pre-activity stages, socialization and hands-on practice, and evaluation through pre-tests and post-tests. The results of the activity showed a significant increase in participants' knowledge after the training, proving the effectiveness of interactive methods in strengthening understanding of the 3R (Reduce, Reuse, Recycle) concept. In addition to reducing waste volume, this activity also fostered awareness and participation among workers in creating a clean and sustainable work environment. The results of this community service are important as a first step in building a culture of independent waste management in industrial environments and can be replicated in other locations with a similar approach. Keywords: Implementation of Pancasila values, bullying prevention, character education, primary school, SDN 1 Jatisela, school environment, student behaviour.