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The effect of Cerbera odollam leaf and fruit peel extract on subterranean termite Coptotermes curvignathus Mujahidah, Ummahatul; Ilmiawati, Auliya; Arinana, Arinana; Syahbirin, Gustini; Batubara, Irmanida
Jurnal Hama dan Penyakit Tumbuhan Tropika Vol. 26 No. 1 (2026): MARCH, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA: JOURNAL OF TROPICAL PLANT PE
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jhptt.126100-111

Abstract

Coptotermes curvignathus is a termite pest that attacks buildings, plantations, and forests. Controlling this pest requires environmentally friendly natural materials. The bintaro plant (Cerbera odollam) are known in Indonesia as natural insecticides and traditional medicines because of their strong toxic properties, so they have the potential to be used in termite control. This study evaluated the efficacy of C. odollam leaf and fruit peel extracts as natural termiticides and their effectiveness against subterranean termite C. curvignathus. The extraction process used three solvents with different polarities: n-hexane, acetone, and ethanol. Anti-termite bioactivity tests were conducted following the Japanese Industrial Standard (JIS) 1571-2010 method. Ethanol extract from C. odollam leaves produced the highest yield (9.52%). Phytochemical analysis showed the presence of alkaloids, flavonoids, phenolics, steroids, and saponins in both leaf and fruit peel extracts. The anti-termite bioactivity test showed that the leaf extract with acetone solvent caused 97.33% mortality, while the fruit peel extract with ethanol solvent caused 100% mortality at a 5% concentration. This study demonstrates that C. odollam leaf and fruit peel extracts have strong potential as natural termiticides.
Wood Vinegar Applications: Quality, Efficacy, and Commercial Prospects for SMEs Andika, Riki; Didik Widiarta, I Putu Gede; Zalsabila, Ainun; Arinana, Arinana
West Science Interdisciplinary Studies Vol. 3 No. 11 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i11.2357

Abstract

Wood vinegar, scientifically defined as the condensation product of thermal decomposition (pyrolysis) of biomass rich in cellulose, hemicellulose, and lignin, presents a critical strategic step in efficient biomass waste management in Indonesia. Raw materials like coconut shells and palm oil waste are abundant, making their market potential highly promising. However, Indonesian Small and Medium Enterprises (SMEs) predominantly produce Grade 3 wood vinegar, which contains high levels of carcinogenic tar, hindering access to premium food-grade and pharmaceutical markets. This review aims to present a comprehensive report on the scientific characteristics and quality classification of wood vinegar, specifically analyzing the mechanism of action, effectiveness, and potential use of Grade 3 as an anti-termite agent (termiticide) and wood preservative, alongside its other advanced applications, such as food preservation, agricultural biopesticide, and latex coagulant. The method employed is a literature review, synthesizing data on chemical composition, purification standards (SNI and BPOM), and experimental findings on its multi-functional properties. The main conclusion is that Grade 3 wood vinegar proves highly effective as a termiticide, providing total wood protection and offering a safe, sustainable alternative to chemical wood preservatives. For food applications, rigorous purification to Grade 1 is essential to replace harmful practices like using formalin or borax. The novelty of this study lies in its integrated analysis of the technical efficacy (Grade 3 in termiticide) and the regulatory/commercial trade-off with food safety requirements (Grade 1), culminating in strategic recommendations for developing downstream purification technology for Indonesian SMEs
Wood Vinegar Applications: Quality, Efficacy, and Commercial Prospects for SMEs Andika, Riki; Didik Widiarta, I Putu Gede; Zalsabila, Ainun; Arinana, Arinana
West Science Interdisciplinary Studies Vol. 3 No. 11 (2025): West Science Interdisciplinary Studies
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/wsis.v3i11.2357

Abstract

Wood vinegar, scientifically defined as the condensation product of thermal decomposition (pyrolysis) of biomass rich in cellulose, hemicellulose, and lignin, presents a critical strategic step in efficient biomass waste management in Indonesia. Raw materials like coconut shells and palm oil waste are abundant, making their market potential highly promising. However, Indonesian Small and Medium Enterprises (SMEs) predominantly produce Grade 3 wood vinegar, which contains high levels of carcinogenic tar, hindering access to premium food-grade and pharmaceutical markets. This review aims to present a comprehensive report on the scientific characteristics and quality classification of wood vinegar, specifically analyzing the mechanism of action, effectiveness, and potential use of Grade 3 as an anti-termite agent (termiticide) and wood preservative, alongside its other advanced applications, such as food preservation, agricultural biopesticide, and latex coagulant. The method employed is a literature review, synthesizing data on chemical composition, purification standards (SNI and BPOM), and experimental findings on its multi-functional properties. The main conclusion is that Grade 3 wood vinegar proves highly effective as a termiticide, providing total wood protection and offering a safe, sustainable alternative to chemical wood preservatives. For food applications, rigorous purification to Grade 1 is essential to replace harmful practices like using formalin or borax. The novelty of this study lies in its integrated analysis of the technical efficacy (Grade 3 in termiticide) and the regulatory/commercial trade-off with food safety requirements (Grade 1), culminating in strategic recommendations for developing downstream purification technology for Indonesian SMEs
Pencegahan Banjir dan Penumpukan Sampah Melalui Penerapan Lubang Biopori di Desa Jayabakti, Sukabumi Mustopa, Azhar Kamal; Rianto, Ilham Agus Dwi; Dewi, Radha Larasati; Aziz, Salsabila Syakira; Agnesia, Nolla; Jelata, Tedi Irfan; Silalahi, Muhammad Rizal Martua; Rahmi, Mia Widya; Andini, Putri; Arinana, Arinana
Jurnal Pusat Inovasi Masyarakat Vol. 5 No. 1 (2023): April 2023
Publisher : Direktorat Pengembangan Masyarakat Agromaritim, Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpim.5.1.34-42

Abstract

Desa Jayabakti, Kecamatan Cidahu, Kabupaten Sukabumi sering mengalami genangan air bahkan banjir saat intensitas hujan tinggi. Salah satu penyebabnya adalah berkurangnya daerah resapan air akibat penumpukan sampah. Secara umum, pengetahuan masyarakat Desa Jayabakti mengenai pengelolaan sampah juga masih minim. Oleh karena itu, kegiatan pengabdian dilakukan untuk memberi pengetahuan, keterampilan, dan kesadaran bagi masyarakat mengenai penerapan lubang resapan biopori. Tujuan dari program pembuatan lubang biopori diantaranya meningkatkan serapan air ke dalam tanah guna mengurangi terjadinya banjir, meningkatkan kualitas tanah di sekitar tempat terpasangnya biopori, dan memanfaatkan sampah organik sebagai kompos. Kegiatan perbaikan saluran air beserta pembuatan lubang biopori di beberapa titik genangan air sudah terlaksana dengan baik dan telah mencapai tujuan yang diharapkan yaitu serapan air ke dalam tanah dan kualitas tanah yang semakin meningkat sehingga dapat mencegah banjir. Namun dalam pelaksanaan kegiatan biopori selanjutnya, perlu diperhatikan lokasi penempatan lubang yang sesuai sehingga manfaatnya dapat lebih optimal. Selain itu diperlukan peran masyarakat dalam memperbanyak pembuatan dan perawatan biopori agar penggunaannya dapat berkelanjutan.