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All Journal HAYATI Journal of Biosciences KUKILA Celebes Biodiversitas : Jurnal Sains dan Pendidikan Biologi Jurnal Biologi Tropis Jurnal Ilmu Nutrisi dan Teknologi Pakan Biosaintifika: Journal of Biology & Biology Education Saintifik : Jurnal Matematika, Sains, dan Pembelajarannya Jurnal Entomologi Indonesia Community Empowerment Sriwijaya Bioscientia BIOMA : Jurnal Biologi dan Pembelajarannya KREATIF: Jurnal Pengabdian Masyarakat Nusantara Manilkara: Journal of Bioscience Sipakaraya : Jurnal Pengabdian Masyarakat Jurnal Tarreang: Tren Pengabdian Masyarakat Agrokompleks KREATIF: Jurnal Pengabdian Masyarakat Nusantara
Alexander Kurniawan Sariyanto Putera
Program Studi Pendidikan Biologi, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Sulawesi Barat
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Veterinary Other

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Formulaton of Nanoemulsion Biopesticide for Horticultural Plants from Fermented Extracts of Jongi Plant and Cigarette Butts Lithamivitra, Lithamivitra; Aeni, Nurul; Miftah, Nurul; Kardinal, Kardinal; Reza, Abdul; Isdaryanti, Isdaryanti; Putera, Alexander Kurniawan Sariyanto; Nurdin, Gaby Maulida
Jurnal Biologi Tropis Vol. 24 No. 4 (2024): Oktober - Desember
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i4.7509

Abstract

Pests are one of the major challenges faced by farmers, particularly those cultivating horticultural crops, due to the difficulty in eliminating these pests, which also increases production costs. Therefore, the development of a practical and effective biopesticide is essential. This study aims to develop a nanoemulsion biopesticide from two readily available raw materials, namely the jongi plant and cigarette butts. The research employed an in vitro laboratory testing method to evaluate the effectiveness of five formulas (F0, F1, F2, F3, and F4) against two types of pests, Fusarium sp. and whiteflies. The effectiveness was measured by the inhibition zone in the Fusarium sp. test and the mortality rate of whiteflies. Additionally, a direct toxicity test was conducted on tomato plants to assess the safety of the formula. The results showed that the developed biopesticide was effective in inhibiting the growth of Fusarium sp. compared to the positive control and increased the mortality rate of whiteflies. Among the four formulas tested, three of the best-performing formulas were selected based on their inhibition and pest mortality rates, followed by toxicity testing. Formula 3, composed of 0% tobacco, 70% jongi, 20% starter, and 10% palm sugar, with a final pH of 4.2, was found to be safe for use without causing side effects on the plants.
Perbandingan aktivitas harian dua spesies lebah tanpa sengat di Sulawesi Barat: Comparison of daily activities of two species stingless bees in West Sulawesi Hasan, Phika Ainnadya; Suhri, Andi Gita Maulidyah Indraswari; Putera, Alexander Kurniawan Sariyanto
Jurnal Entomologi Indonesia Vol 21 No 1 (2024): March
Publisher : Perhimpunan Entomologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5994/jei.21.1.41

Abstract

Stingless bees are spread across several islands in Indonesia, including Sulawesi. There have been no reports of daily activity of stingless bees in West Sulawesi Province. Therefore, this study aims to identify types of stingless bees in West Sulawesi, measure their daily activities, and their relationship with environmental parameters. The research was conducted in the highlands (Taupe Village, Mamasa Regency, 1,340 m dpl) and the lowlands (Mirring Village, Polewali Mandar Regency, 63 m dpl). Daily activity data collected which includes the activities in and out of the nest, carrying pollen, and throwing away rubbish. Daily activity observations use the scan sampling method. The results of the research show that the type of bee in Taupe Village is Wallacetrigona incisa (Sakagami & Inoue), while in Mirring Village is Tetragonula sapiens (Cockerell). There was no significant difference in the daily activity of W. incisa in the highlands and T. sapiens in the lowlands (P > 0.05). Significant differences were seen between the activities of leaving and entering the nest and the activities of carrying pollen and throwing away rubbish (P < 0.05). Wind speed is an environmental parameter that influences pollen-carrying activity in T. sapiens in the lowlands (r = 0.83; P = 0.002). Environmental parameters greatly influenced the daily activity of W. incisa at 12.00 pm, with an influence of 93% (P < 0.05). The results of this study indicate that differences in the type and habitat of bees and environmental factors cause differences in the daily activity of stingless bees.
Applying the blue economy on the Mampie coast: Geobag and mangrove solutions for abrasion Putera, Alexander Kurniawan Sariyanto; Isdaryanti, Isdaryanti; Saudi, Akbar Indrawan; Kamal, Kamal; Ishaq, Ishaq; Nurhalizah, Nurhalizah; Yusuf, Muhammad; Mandrigau, Tiara Septia; Fatmawati, Fatmawati
Community Empowerment Vol 10 No 10 (2025)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ce.14885

Abstract

Coastal abrasion at Mampie Beach, West Sulawesi, poses a serious threat to community livelihoods and biodiversity. This community-based program aimed to implement Blue Economy principles by integrating eco-technology and mangrove adoption to mitigate abrasion while empowering the local community at Rumah Sahabat Penyu. The methods included the installation of 60 geobags, planting 300 Rhizophora mangrove seedlings, and training in mangrove-based soap making as a sustainable livelihood initiative. Evaluation results showed that 100% of the geobags remained intact and the mangrove survival rate reached 80% (though 20% were damaged by plastic debris, large wood, and human activities). Furthermore, 23 participants successfully learned the mangrove-based soap-making process, enhancing environmental awareness and economic resilience. This program confirms the effectiveness of combining eco-technology and community participation in coastal protection and sustainable livelihood development. Further monitoring is recommended to evaluate the long-term performance of geobags and mangrove survival during peak abrasion seasons.
Edukasi Pemanfaatan Lingkungan Rumah melalui Program Tanaman Buah dalam Pot (Tabulampot) kepada Masyarakat desa Balombong Ayu Indayanti Ismail; Meili Yanti; M Irfan; Isdaryanti; Alexander Kurniawan Sariyanto Putera; Nursyamsi SY; Musrifah Tahar
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 3 No. 2 (2023): Juni : Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v3i2.1728

Abstract

An indicator of a good village is having a clean environment and local residents free from all diseases. In addition, local residents have commodities to be more independent in terms of economic development. This is of course not only the responsibility of village officials, but requires the support and cooperation of local residents as well. Therefore it is necessary to make use of the village environment which can realize the indicators previously mentioned. The first step that can be taken is to start with your own yard. Because based on observations, the service team found that in the partner village, namely Balombong village, it had not been used properly and there were empty lands in the residents' yards. So that the purpose of implementing this service is to provide education for residents to be able to take advantage of the yard by planting fruit in pots. This can make the environment more beautiful, healthy and the results can help the local economy
Co-Authors Adli, Danung Nur Alfarisi, Hamzah Amaliah, Nur Andi Gita Maulidyah Indraswari Suhri Arfah Nasution Arlinda Puspita Sari Aslam, Muhammad Astari, Nurul Putri Ayu Indayanti Ismail Berryman, Alex J. D. Febrina DYAH PERWITASARI -FARAJALLAH Dyah Perwitasari Farajallah Fatmawati, Fatmawati Fenny Oktavia Fungki Firma Mulia Hakim, Sufyan Hasan, Phika Ainnadya Helmi Romdhoni Indriani Susi Isdaryanti Isdaryanti Isdaryanti Isdaryanti, Isdaryanti Ishaq Ishaq Jully Handoko Kamal, Kamal Kamila Alawiyah Kardinal, Kardinal Lhota, Stanislav Lithamivitra, Lithamivitra M Irfan M IRFAN, M Mandrigau, Tiara Septia Meili Yanti Miftah, Nurul Miftahush Shirothul Haq Muh. Arhim Muh. Rizal Kurniawan Yunus Muhammad Rizaldi Trias Jaya Putra Nurdin Muhammad Yusuf Muliana Muliana Musrifah Tahar Naila Zackeisha Nasir, Yusrianto Novia Qomariyah Nurdin, Gaby Maulida Nurdin, Muhammad Rizaldi Trias Jaya Putra Nurhalizah, Nurhalizah Nurmalasari Nurmalasari Nursyamsi Nursyamsi Nursyamsi SY Nursyamsi SY Nursyamsi SY. Nurul Aeni Nurul Insani Shullia Nuruliawati, Nuruliawati Phika Ainnadya Hasan Rahmah, Mufti Hatur Rahman, Sari Rahayu Reza, Abdul RIKA RAFFIUDIN Riki Herliansyah Rizki Amalia Nurfitriani Rusmidin, Rusmidin Rusnia J Robo Sadarman , Satria Trisna Rinaldi Saudi, Akbar Indrawan Sodikin Sodikin Sri Ramayanti Stanislav Lhota Stanislav Lhota Syahras Fahin Aminuddin Tadeas Toulec Taufan Nurzaman Sulaeman Toulec, Tadeas Tri Regina Putri Uci Sugiman Yeni Aryati Mulyani