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All Journal Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH)
Dasuki, Diva Rosa Nirwana
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

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The Effect of The Tree Rats (Rattus Tiomanicus (Miller, 1900)) Attack on The Quality of The Crude Palm Oil (CPO) Palm Oil (Elaeis Guineensis Jacq.) Plantations of Palangkaraya Central Kalimantan Dasuki, Diva Rosa Nirwana; Nurcahyani, Nuning; Mumtazah, Dzul Fithria; Master, Jani
Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Vol. 11 No. 2 (2024)
Publisher : Department of Biology Faculty of Mathematics and Natural Sciences Universitas Lampung in collaboration with The Indonesian Association of Biology (PBI) Lampung Branch.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jbekh.v11i2.369

Abstract

Indonesia is the world’s largest producer of Crude Palm Oil (CPO). Tree rats (Rattus tiomanicus (Miller, 1900)) pose a significant problem in palm oil plantations by eating and damaging the mesocarp, reducing fruit weight, and affecting the Oil Extraction Rate (OER) and Free Fatty Acid (FFA) levels in CPO. This study investigates the impact of rat bites on CPO quality, focusing on OER and FFA levels. Using an experimental method, palm fruit groups with varying rat attack levels were compared to rested (3 days delayed in transport) and other pest attacked fruit groups. Results from a one-way ANOVA and Post Hoc LSD test showed that severe rat attacks (>50%) significantly affected OER and FFA compared to other conditions.
Co-Authors Jani Master, Jani Mumtazah, Dzul Fithria Nuning Nurcahyani