INOVASI SAMPAH RUMAH TANGGA MENJADI PUPUK CAIR DI KOMPLEKS POLRI HAJIMENA
DOI:
https://doi.org/10.29303/abdiinsani.v13i1.3434Keywords:
Liquid fertilizer, organic waste, solid-liquid technique, composterAbstract
The increasing volume of household waste in the Hajimena Police Complex, South Lampung, Indonesia, which exceeds local processing capacity, has led to waste accumulation at final disposal sites (TPA) and poses a serious environmental challenge. This situation necessitates sustainable management efforts to prevent negative impacts on public health. An environmentally friendly approach that transforms waste into economically valuable products offers a promising solution. This community service program aimed to process household organic waste into liquid fertilizer using a simple solid-liquid (SL) technique that can be easily applied by residents. Organic waste such as food scraps, vegetables, and fruits was collected from households and processed using the SL method. The program also included socialization and hands-on training to enable residents to independently produce liquid fertilizer. The activity successfully improved community awareness and skills in managing organic waste. A total of 30 participants joined the training, which combined theoretical and practical sessions. Evaluation results showed a significant improvement in participants’ understanding, with average scores increasing from 56.8% (pre-test) to 85.5% (post-test). Participants demonstrated strong enthusiasm to apply the technique independently. In conclusion, this community service program effectively enhanced the community’s knowledge and awareness of sustainable organic waste management in the Hajimena Police Complex.
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References
Abus, N. A. A., Suriadi, A., Lubis, T., Abus, A. A., & Abus, A. F. (2024). Waste Bank management as an alternative community-based waste management strategy in Langsa City, Aceh Province. IOP Conference Series: Earth and Environmental Science, 1375(1). https://doi.org/10.1088/1755-1315/1375/1/012007
Arias, O., Pulgar, J. A., & Soto, M. (2022). Application of organic wastes to soils and legislative intricacies in a circular economy context. Clean Technologies and Environmental Policy, 24(6), 1871–1888. https://doi.org/10.1007/s10098-022-02293-2
Badagliacca, G., Testa, G., La Malfa, S. G., Cafaro, V., Lo Presti, E., & Monti, M. (2024). Organic fertilizers and bio-waste for sustainable soil management to support crops and control greenhouse gas emissions in Mediterranean agroecosystems: A review. In Horticulturae, 10(5). https://doi.org/10.3390/horticulturae10050427
Bahri, S., Ambarwati, Y., Notiragayu, N., Marlina, L., & Setiawan, A. (2022). Training for the production of organic fertilizer from kitchen waste in Rukti Endah Village, Central Lampung Regency. Community Empowerment, 7(12), 2039–2048. https://doi.org/10.31603/ce.6985
Bahri, S., Ambarwati, Y., Widiarto, S., Annisa, D. N., Nurhasanah, N., & Ayumi, E. (2025). Sosialisasi dan pembuatan biostimulan cair berbasis limbah organik untuk mendukung pertanian berkelanjutan. Mestaka: Jurnal Pengabdian Kepada Masyarakat, 4(2), 157–161. https://doi.org/10.58184/mestaka.v4i2.619
Bahri, S., Hendri, J., Laila, A., Satria, H., & Ambarwati, Y. (2023). Konversi sampah organik di lingkungan fmipa universitas lampung menjadi pupuk organik cair (POC) dengan teknik soluble liquid (SL). Jurnal Abdi Insani, 10(3), 1786–1792. https://doi.org/10.29303/abdiinsani.v10i3.1055
Chandrappa, R., & Das, D. B. (2024). Waste Quantities and Characteristics BT - Solid Waste Management: Principles and Practice (R. Chandrappa & D. B. Das (eds.); pp. 47–87). Springer International Publishing. https://doi.org/10.1007/978-3-031-50442-6_2
Chavan, D., Arya, S., & Kumar, S. (2022). 2 - Open dumping of organic waste: Associated fire, environmental pollution and health hazards (C. Hussain & S. B. T.-A. O. W. M. Hait (eds.); pp. 15–31). Elsevier. https://doi.org/https://doi.org/10.1016/B978-0-323-85792-5.00014-9
Chojnacka, K., Moustakas, K., & Mikulewicz, M. (2022). Valorisation of agri-food waste to fertilisers is a challenge in implementing the circular economy concept in practice. Environmental Pollution, 312, 119906. https://doi.org/10.1016/J.ENVPOL.2022.119906
D’Alisa, G., & Demaria, F. (2024). Accumulation by contamination: Worldwide cost-shifting strategies of capital in waste management. World Development, 184, 106725. https://doi.org/10.1016/J.WORLDDEV.2024.106725
Elmi, A., Al-Harbi, M., Yassin, M. F., & Al-Awadhi, M. M. (2021). Modeling gaseous emissions and dispersion of two major greenhouse gases from landfill sites in arid hot environment. Environmental Science and Pollution Research, 28(12), 15424–15434. https://doi.org/10.1007/s11356-020-11760-6
Escamilla-García, P. E. (2024). Landfills in Developing Economies: Drivers, Challenges, and Sustainable Solutions BT - Technical Landfills and Waste Management : Volume 1: Landfill Impacts, Characterization and Valorisation (A. Anouzla & S. Souabi (eds.); pp. 157–170). Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-52633-6_6
Haryanta, D., & Widya, S. A. (2024). Liquid Organic Fertilizer (LOF) as a Waste Processing Strategy to Support Increasing Crop Production: a Review. Journal of Applied Plant Technology, 3(2), 106–119. https://doi.org/10.30742/65vpgp22
Hapsari, W. K., & Hikmatulloh, S. A. (2024). Penguatan kapasitas masyarakat melalui pelatihan produksi pupuk kompos. Pengabdian Kepada Masyarakat Nusantara (JPkMN), 2(2), 38–42.
Hess, C., Dragomir, A. G., Doerner, K. F., & Vigo, D. (2024). Waste collection routing: a survey on problems and methods. Central European Journal of Operations Research, 32(2), 399–434. https://doi.org/10.1007/s10100-023-00892-y
Kiehbadroudinezhad, M., Merabet, A., & Hosseinzadeh-Bandbafha, H. (2024). Landfill source of greenhouse gas emission. Advances and Technology Development in Greenhouse Gases: Emission, Capture and Conversion: Greenhouse Gases Emissions and Climate Change, 123–145. https://doi.org/10.1016/B978-0-443-19231-9.00023-5
Kuligowski, K., Konkol, I., Świerczek, L., Chojnacka, K., Cenian, A., & Szufa, S. (2023). Evaluation of kitchen waste recycling as organic N-fertiliser for sustainable agriculture under cool and warm seasons. In Sustainability (Vol. 15, Issue 10). https://doi.org/10.3390/su15107997
Moussaoui, L. S., Bobst, T., Felder, M., Riedo, G., & Pekari, N. (2022). Adoption of organic waste sorting behavior at home: who recycles and which barriers exist for non-recyclers? A representative survey. Environmental Challenges, 8, 100541. https://doi.org/10.1016/J.ENVC.2022.100541
Nanda, S., & Berruti, F. (2021). Municipal solid waste management and landfilling technologies: a review. Environmental Chemistry Letters, 19(2), 1433–1456. https://doi.org/10.1007/s10311-020-01100-y
Rashid, M. I., & Shahzad, K. (2021). Food waste recycling for compost production and its economic and environmental assessment as circular economy indicators of solid waste management. Journal of Cleaner Production, 317, 128467. https://doi.org/10.1016/J.JCLEPRO.2021.128467
Sharma, A., Kuthiala, T., Thakur, K., Thatai, K. S., Singh, G., Kumar, P., & Arya, S. K. (2025). Kitchen waste: sustainable bioconversion to value-added product and economic challenges. Biomass Conversion and Biorefinery, 15(2), 1749–1770. https://doi.org/10.1007/s13399-022-02473-6
Siddiqui, Z., Hagare, D., Jayasena, V., Swick, R., Rahman, M. M., Boyle, N., & Ghodrat, M. (2021). Recycling of food waste to produce chicken feed and liquid fertiliser. Waste Management, 131, 386–393. https://doi.org/10.1016/J.WASMAN.2021.06.016
Singh, A., Tirpude, A., Mathew, N., & Arfin, T. (2025). Gaseous emissions from solid waste disposal. In Waste Derived Carbon Nanomaterials. Volume 1(1494), 5–95. https://doi.org/doi:10.1021/bk-2025-1494.ch005
