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All Journal Buletin Peternakan agriTECH Agrimeta: Agrimeta: Jurnal Pertanian Berbasis Keseimbangan Ekosistem Jurnal JUMPED (Jurnal Manajemen Pendidikan) Agroindustrial Journal
Jumeri (Jumeri)
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Agriculture, Biological Sciences & Forestry Humanities Decision Sciences, Operations Research & Management Education Engineering Industrial & Manufacturing Engineering Mathematics Social Sciences Veterinary Other

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Optimization of Tobacco Waste Extraction using Ultrasonic Assisted Extraction (UAE) to Produce Biopestiside Safitri, Mega Desy; Wagiman, Wagiman; Jumeri, Jumeri
agriTECH Vol 45, No 1 (2025)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/agritech.91851

Abstract

Tobacco waste has the same bioactive compounds as tobacco leaves but with lower concentrations such as nicotine, phenolic compounds, aromatic substances, and solanesols. Utilization of tobacco waste that is not optimal can be processed to produce bioactive compounds that are beneficial to the surrounding environment. Tobacco waste can be processed into biopesticides containing nicotine and solanesol which function as antifungals and antioxidants. Tobacco waste was processed using the UAE maceration method using variables of temperature (40-600C), time (15-30 minutes), and type of solvent (acetone, methanol, and 96% ethanol). The results of UAE maceration were processed using Response Surface Methodology (RSM) data to determine optimal in yield, antifungal, and antioxidant activity tests. The study produced optimal values in UAE maceration, namely using a temperature of 52.470C, 29.86 minutes, and 96% ethanol solvent with a yield of 9.92%, 97.89% antifungal, and antioxidant activity (IC50) 16.75 ppm.
Co-Authors Ariesta Cintiadewi Didik Purwadi E, Suryanto Edi Suryanto Elfis Suanto Luh Putu Ratna Sundari Nafis Khuriyati Persia Manggala Putri Yuanita Safitri, Mega Desy Veithzal Rivai Zainal W, Swastike Wagiman, Wagiman Yuny Erwanto