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All Journal Prosiding Seminar Biologi Prosiding Pendidikan Sains Bioeksperimen: Jurnal Penelitian Biologi BIOEDUSCIENCE BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains Bio-Lectura JPBIO (Jurnal Pendidikan Biologi) Bioscientist : Jurnal Ilmiah Biologi Proceeding Biology Education Conference Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Biological Environment and Pollution Quagga: Jurnal Pendidikan dan Biologi Journal of Community Services and Engagement: Voice of Community (VOC) Proceeding of International Conference on Biology Education, Natural Science, and Technology Jurnal Penelitian Sains Teknologi AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan
Aminah Asngad
Universitas Muhammadiyah Surakarta
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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Effectiveness of Soursop Leaf Extract (Annona muricata) and Ylang-ylang Flowers (Cananga odorata) as a Larvasicide to Remove Mosquito Flars Sarah Annisa Alifvina; Aminah Asngad
Quagga: Jurnal Pendidikan dan Biologi Vol 17 No 1 (2025): QUAGGA : Jurnal Pendidikan dan Biologi
Publisher : Program Studi Pendidikan Biologi, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/quagga.v17i1.335

Abstract

One of the few countries with high humidity levels, it can cause poor air quality and an increase in diseases such as dengue fever. Dengue fever is a disease caused by the Aedes aegypti mosquito. Due to the large number of cases of dengue fever, various types of drugs have emerged to treat this condition. Predator, genetics, pathogen and parasite control, as well as physical, biological and chemical control are several ways to control larvae. Efforts to control mosquitoes can be made by using mosquito repellent repellents by using plants that come from nature which contain essential oils as environmentally friendly repellents. One of the plants that contain essential oils is soursop leaves and ylang-ylang flowers. The aim of this research was to determine the effectiveness of soursop leaves and ylang-ylang flowers as larvicides to eradicate mosquito larvae. This research is experimental in nature with the samples used, namely Culex type mosquito larvae. This research was conducted at the Biology Laboratory, Faculty of Teacher Training and Education, Universitas Muhammadiyah Surakarta. The samples for this study were 28 containers with an initial number of larvae of 25 individuals. The results showed that there were several mosquito larvae that experienced death with the lowest mortality in F1D1 with an average of 20 deaths and the highest mortality in F3D3 with an average of 23.67 deaths. Mosquito larvae experienced death with the highest time at 9 hours of observation and the time of death decreased at 12 hours of observation. The use of larvicidal extracts from soursop leaves and ylang ylang flowers is more effective in reducing the number of mosquito larvae with F3 having the highest average number of deaths with a dose of 2.5 g of soursop leaves: 7.5 ylang ylang flowers within 9 hours.
Potensi Senyawa Antibakteri Daging Buah dan Kulit Nanas Sebagai Hand Sanitizer Alami: Literature Review Aminah Asngad; Friska Wahyu Damayanti
Jurnal Penelitian Sains Teknologi Vol. 1 No. 1 (2022)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/saintek.v1i1.553

Abstract

Penggunaan hand sanitizer untuk menjaga kebersihan tangan sangat penting untuk menghindari berbagai penyakit akibat infeksi oleh bakteri pathogen. Sediaan hand sanitizer seperti alkohol dan triklosan sangat berbahaya jika digunakan secara terus-menerus. Buah dan kulit nanas memiliki senyawa antibakteri yang dapat dijadikan sebagai sediaan hand sanitizer. Tujuan dari literature review ini adalah untuk mengetahui potensi senyawa antibakteri daging buah dan kulit nanas sebagai hand sanitizer alami. Metode studi literatur ini dibuat dengan menganalisis artikel-artikel hasil penelitian yang dipublikasi pada tahun 2016 sampai 2020. Data didapat dengan menggunakan kata kunci pada beberapa search engine Google Scholar, PubMed, dan Garuda. Hasil studi literatur ini didapatkan sebanyak 14 artikel yang sesuai dengan kriteria inklusi dan eksklusi. Hasil analisis review artikel menunjukkan bahwa buah dan kulit nanas memiliki senyawa metabolit sekunder berupa flavonoid, tannin, alkaloid, steroid dan terpenoid serta bromelain sebagai zat antimikroba. Ekstrak buah dan kulit nanas dapat menghambat pertumbuhan bakteri gram positif dan gram negatif yaitu, Escherichia coli, Staphylococcus aureus, Salmonella thypii, Xanthomonus, Bacillus subtilis, Azotobacter, Pseudomonas, Klebsiella, Pseudomonas aeruginosa, Vibrio cholera dan K. pneumoniae. Kesimpulan menunjukkan bahwa kulit nanas lebih potensial dijadikan sebagai sediaan sediaan hand sanitizer alami dibandingkan dengan daging buahnya karena memiliki senyawa antibakteri yang kuat terhadap bakteri pathogen dan memiliki pH yang baik untuk kulit.
PENGARUH PENAMBAHAN UMBI WORTEL DAN RIMPANG JAHE MERAH TERHADAP DAYA TERIMA DAN DAYA SIMPAN ROTI BOLU DENGAN PENAMBAHAN AMPAS TAHU Nurpitasari, Dewi; Suparti, Suparti; Asngad, Aminah; Djumadi, Djumadi
AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan Vol. 3 No. 2 (2025): AGRONIMAL: Jurnal Ilmiah Pertanian dan Peternakan
Publisher : Tahta Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55080/agronimal.v3i2.1920

Abstract

This study aimed to determine the effect of carrot tuber and red ginger rhizome addition on the acceptability and shelf life of sponge cake enriched with tofu dregs. The research used an experimental method with a Completely Randomized Design (CRD) in a factorial pattern consisting of two factors. The first factor was carrot addition (20%, 30%, and 40%), and the second factor was red ginger addition (9%, 10%, and 12%). Organoleptic evaluation included color, aroma, taste, texture, and crumb structure assessed by panelists. Shelf life observation was conducted at room temperature. The results showed that the best treatment based on overall acceptability was 20% carrot and 12% red ginger (W1J3). This treatment produced a bright color, distinctive aroma, balanced taste, soft texture, and fine crumb structure. Shelf life analysis indicated that the W1J3 treatment had the longest storage period, lasting up to 6 days at room temperature. The addition of carrot and red ginger significantly influenced both acceptability and shelf life. It can be concluded that the incorporation of 20% carrot and 12% red ginger improves the sensory quality and extends the shelf life of tofu dregs sponge cake.
Co-Authors Adhni, Eisah Nur Agus Supriadi Akbar, Novandita Aulia Akhadia S. W Almastin, Ardhananes Wari Ambarwati, A Amelia, Risky Amelia, Risky Andria Putri Anggreini, Ciptiningtyas Kensi Anugraheni, Dyah Dwi Apriani, Desvia Puput Aprilia Bagas R Aprilia, Nadia Ardiyana Rahma Pertiwi Astuti, Utami Widi Cahyani, Devita Nur Cahyaningsih, Aisyah Cahyo, Devi Setyaning Carissa Rahmitasari Damayanti, Yolanda Arifah Devi Setyaning Cahyo Diah Wulandari Subiakto Dian Nugroho Doni Lucki Irawan Dwi Setyo Astuti Enggar Rosmita Sanastri Ervian Jan Marudin F., Shinta Nur Fadhilah, Umniati Farahim, Anyes Nur Firdausi, Musdhalifah Husna Friska Wahyu Damayanti Gernes, Geswin Hanara, Rizki Happy Suci Puspitasari Hidayati, Umi Muslikah Nur Ika Nur Rahmawati Inna Siti N Inna Siti N, Inna Siti Intan, Uci Nurmala Irawan, Doni Lucki Islamy, Faizah Nur Istifarini, Feby J, Wahyu K. Joko Purwanto Jumadi Jumadi Jumihartiningsih, Erna Kahfi, Muhammad Rizal Khairunnisa, Hana Khofiyanti, Novi Khotimah, Widya Husnul Khussyiria, Milla Mifta Konitah, Zahra Kurniasari, Desi Kurniawati, Zeny Lina Agustina Marudin, Ervian Jan Milla Mifta Khussyiria Musbita, Erma Mustikasari, Nur Afifah Nastiti, Anisa Rizki Ningsih, Dyah Ayu Ningsih, Ike Warti Nitami, Arisa Putri Jihan Nopitasari Nopitasari Nopitasari, N Nopitasari, Nopitasari Nopitasari, Nopitasari Novianti, Ika Putri Novitasari, Irma Ayuningtyas Nugroho, Dian Nurpitasari, Dewi Nurul Aeni Nurul Aeni Palupi, Ratna Pratiwi, Mira Primadianti, Anindhita Dwi Puji Astuti Pujiati Pujiati Putri, Firstnanda Ivanka Qoirunnisa, Marissa Ajekrun Qosim Nurseha, Qosim R, Aprilia Bagas R, Aprilia Bagas Rahmawati, Amalia Nilam Rahmawati, Fiska Yeni Rina Astuti Risalam, Nazzilah Maluha Risky Amelia Rudi Santoso, Rudi Safitri, Akmalia Riskiana Santhyami Santhyami Saputri, Nindita Amanah Sarah Annisa Alifvina Sari, Dyah Arum Kumala Sari, Siti Kartika Sekaringsih, Nur Jati Septian Nur Ika Trisnawati Setyawati, Eni Shinta Nur F. Subiakto, Diah Wulandari Suci Siska Suci Siska, Suci Sucika Miftarul Anzila Suparti - - Suparti Suparti Suparti Suparti Suparti Suparti Suparti, S Susetyawati, Nabila Junisky Syalala, Yoni Syifa Zulfiani Zakiyah Susilo Tania, Tantri Titik Suryani Triana Ambarwati Triastuti Rahayu Trihutant, Intan Wahyu Tyas, Elin Tiara Hayu Styaning Utami, Fatiya Dwi Vanda Fikoeritrina Vanda Fikoeritrina, Vanda W, Akhadia S. Wahyu K. J Wahyu Purwo Raharjo Wahyuni, Sari Eka Teguh Warsiti, W Widya Primerika Widya Primerika, Widya Widyastuti, Hesty Yuniar Trisna Wardana Zahra Konitah