Open access Jurnal
Effect of lime (Citrus × aurantiifolia (Christm.) Swingle) and kaffir lime leaves (Citrus hystrix DC.) powders on the red flour beetle, Tribolium castaneum (Herbst)
Wallacea Plant Protection Journal · Vol. 1 No. 2 (2025) · pp. 39–44
- ISSN
- 3090-5079
- Published
- 2025-12-25
- Publisher
- Department of Plant Pest and Diseases, Faculty of Agriculture, Hasanuddin University
- Language
- en
Abstract
One of the secondary pests of stored rice is Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae). Damage caused by this insect includes fungal contamination and the release of benzoquinone-containing secretions, which may pose health risks to humans. Postharvest pest control commonly relies on synthetic fumigant insecticides, yet their use is associated with environmental and health concerns. Plant-derived fumigants offer a more eco-friendly alternative. This study aimed to evaluate the fumigant effects of plant powders from lime (Citrus × aurantifolia (Christm.) Swingle) and kaffir lime leaves (Citrus hystrix DC.) on the mortality of T. castaneum adult. The experiment employed a untreated, lime leaves, kaffir lime leaves, and a combination of lime + kaffir lime leaves with five replications. Adult mortality was recorded from 3 to 30 days after treatment. Results indicated that by the final observation on day 30, treatment effects were most distinct. Lime leaves (25.67%) and kaffir lime leaves (27.44%) produced significantly higher mortality than both the untreated and the combined treatment (F₃,₁₉ = 0.83, P < 0.05). The combined treatment resulted in only 17.67% mortality, indicating no synergistic effect between the two leaves powders. Mortality in the untreated group remained below 14% throughout the experiment. Lime and kaffir lime leaves, when used individually, exhibit promising fumigant activity against T. castaneum and may serve as potential botanical alternatives for postharvest pest management.
Keywords
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40 authors · 183 co-authorship links · showing the 40 most connected
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| Co-author | Organisation | Joint articles |
|---|---|---|
| Nurfalah Asa’Diyah | Affiliation unknown | 4 |
| Andi Nasruddin | Affiliation unknown | 4 |
| Ravindra Chandra Joshi | Affiliation unknown | 4 |
| Sylvia Sjam | Affiliation unknown | 3 |
| Ito Fernando | Affiliation unknown | 3 |
| Tamrin Abdullah | Affiliation unknown | 2 |
| Sri Nur Aminah Ngatimin | Affiliation unknown | 2 |
| Vien Sartika Dewi | Affiliation unknown | 2 |
| Nur Reski Amaliah | Affiliation unknown | 2 |
| Ashila Nur Afianti Ali | Affiliation unknown | 2 |
| Rezky Salsabila | Affiliation unknown | 2 |
| Lizza Mirizza | Affiliation unknown | 2 |
| Shabila Nuramaliah Poetry | Affiliation unknown | 2 |
| Rifal Rifal | Affiliation unknown | 2 |
| Syawalia Putri | Affiliation unknown | 2 |
| Achmad Burhanuddin | Affiliation unknown | 2 |
| Muh. Thoriq | Affiliation unknown | 2 |
| Fachrezi Haris | Affiliation unknown | 2 |
| Hosea F. Kappa | Affiliation unknown | 2 |
| Catherine Benita Putri Suciadi | Affiliation unknown | 2 |
| Achmad Zaqi Zulfiqri Muchsin | Affiliation unknown | 2 |
| Yunus Musa | Affiliation unknown | 2 |
| Untung Surapati | Affiliation unknown | 1 |
| Satika Dewi Vien | Affiliation unknown | 1 |
| . Melina | Affiliation unknown | 1 |
| Asman | Affiliation unknown | 1 |
| Zainal | Affiliation unknown | 1 |
| Nasaruddin . | Affiliation unknown | 1 |
| Amir Yassi | Affiliation unknown | 1 |
| Muh. Farid BDR | Affiliation unknown | 1 |
| Ismail Mustafa | Affiliation unknown | 1 |
| Andi Amrullah | Affiliation unknown | 1 |
| Elsa Sulastri | Affiliation unknown | 1 |
| Nur Azizah Fitriyanti | Affiliation unknown | 1 |
| Muhammad Agung Wardihan | Affiliation unknown | 1 |
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