Integrasi Reaktor Pirolisis dan Fermentasi Bokashi: Strategi Ekonomi Sirkular Menuju Kemandirian Pestisida dan Pupuk pada KWT Desa Varia Agung

https://doi.org/10.23960/jpm-ip.vol.5i.3.2253
Published: Sep 30, 2026

Abstract:

This community engagement program was motivated by the high dependence of the Women Farmers Group (KWT) in Varia Agung Village on synthetic fertilizers and pesticides, as well as the underutilization of agricultural and livestock biomass waste. The program aimed to strengthen the capacity and self-reliance of KWT members through the integration of a pyrolysis reactor and bokashi fermentation as a circular economy-based waste management model. The program employed a Participatory Technology Development (PTD) approach combined with the Plan–Do–Check–Act (PDCA) cycle, including needs assessment, training, technology application, technical assistance, evaluation, and sustainability planning. Twenty-five participants were involved in utilizing locally available biomass waste, including rice straw, rice husks, branches, and livestock manure, to produce biochar, liquid smoke, bokashi, and organic pesticides. The results showed that 35% of local biomass waste was utilized, soil pH ranged from 6.0 to 6.7, and the use of synthetic agricultural inputs was reduced by 83%. These findings demonstrate that integrated pyrolysis and bokashi fermentation can strengthen local resource utilization and agricultural input self-reliance while supporting sustainable waste management.

Keywords:
1. Biomass waste
2. Bokashi fermentation
3. Organic pesticides
4. Pyrolysis
5. Women Farmer Group
Authors:
1 . Frendi Maulana
Universitas Nahdlatul Ulama Lampung
2 . Endang Sri Utami Utammie
Universitas Nahdlatul Ulama Lampung
3 . M. Khoirudin
Universitas Nahdlatul Ulama Lampung
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How to Cite
Frendi Maulana, Utammie, E. S. U., & M. Khoirudin. (2026). Integrasi Reaktor Pirolisis dan Fermentasi Bokashi: Strategi Ekonomi Sirkular Menuju Kemandirian Pestisida dan Pupuk pada KWT Desa Varia Agung. Jurnal Pengabdian Masyarakat Ilmu Pendidikan, 5(3), 648–666. https://doi.org/10.23960/jpm-ip.vol.5i.3.2253
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Vol. 5 No. 3 (2026): September 2026
Articles
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This work is licensed under a Creative Commons Attribution 4.0 International License.

References

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    Haryadi, D., Fathussalam, M., Giffari, F. R., Ainun, K., & Yuwono, I. (2025). Operational management analysis regarding optimization of making liquid smoke with cyclone distillation technology. JPPI (Jurnal Penelitian Pendidikan Indonesia). https://doi.org/10.29210/020243709

    Hidalgo, D., Martín-Marroquín, J., Corona, F., & Verdugo, F. (2025). Waste-Derived Fertilizers: Conversion Technologies, Circular Bioeconomy Perspectives and Agronomic Value. Agronomy. https://doi.org/10.3390/agronomy15092167

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  1. Aborisade, M., Long, H., Rong, H., Kumar, A., Cui, B., Oladeji, O. A., Okimiji, O., Oba, B. T., & Guo, D. (2026). Bio-Based Fertilizers from Waste: Nutrient Recovery, Soil Health, and Circular Economy Impacts. Toxins, 14. https://doi.org/10.3390/toxics14010090
  2. Amallia, P., Krisdayanti, S., Nisa, K. K., Nisa, K. K., Faridah, F., Bancin, W. A. P., & Nugraha, D. A. (2023). Pengolahan limbah dan peningkatan kualitas mutu tanaman kopi di Desa Sriwula. Ruang Cendekia : Jurnal Pengabdian Kepada Masyarakat, 2(4), 168–174. https://doi.org/10.55904/ruangcendekia.v2i4.951
  3. Chavan, S., Yadav, B., Atmakuri, A., Tyagi, R. D., Wong, J., & Drogui, P. (2021). Bioconversion of organic wastes into value-added products: A review. Bioresource Technology, 126398. https://doi.org/10.1016/j.biortech.2021.126398
  4. Chittora, D. (2023). Harmful Impact of Synthetic Fertilizers on Growing Agriculture and Environment. Global. Journal of Pharmacy & Pharmaceutical Sciences. https://doi.org/10.19080/gjpps.2023.11.555804
  5. Engge, Y., Maulana, F., Nurhuda, M., Istiroyah, & Hakim, L. (2023). Application of photocatalyst Ni-TiO2 in water splitting integrated with electrolysis process. THE 1ST INTERNATIONAL CONFERENCE ON SCIENCE EDUCATION AND SCIENCES, 2619(1), 050007.
  6. Gentili, R., Ambrosini, R., Montagnani, C., Caronni, S., & Citterio, S. (2018). Effect of Soil pH on the Growth, Reproductive Investment and Pollen Allergenicity of Ambrosia artemisiifolia L. Frontiers in Plant Science, 9. https://doi.org/10.3389/fpls.2018.01335
  7. Hagner, M., Tiilikkala, K., Lindqvist, I., Niemelä, K., Wikberg, H., Källi, A., & Rasa, K. (2020). Performance of Liquids from Slow Pyrolysis and Hydrothermal Carbonization in Plant Protection. Waste and Biomass Valorization, 11, 1005–1016. https://doi.org/10.1007/s12649-018-00545-1
  8. Haryadi, D., Fathussalam, M., Giffari, F. R., Ainun, K., & Yuwono, I. (2025). Operational management analysis regarding optimization of making liquid smoke with cyclone distillation technology. JPPI (Jurnal Penelitian Pendidikan Indonesia). https://doi.org/10.29210/020243709
  9. Hidalgo, D., Martín-Marroquín, J., Corona, F., & Verdugo, F. (2025). Waste-Derived Fertilizers: Conversion Technologies, Circular Bioeconomy Perspectives and Agronomic Value. Agronomy. https://doi.org/10.3390/agronomy15092167
  10. Khoirudin, M., Anjarwati, S., Wahidah, N. I., Sutanto, A., Achyani, A., & Riswanto, R. (2023). Pemberdayaan Kelompok Wanita Tani Fajar Ayu Dan Kelompok Tani Podo Rukun Dalam Pemanfaatan Lahan Untuk Budidaya Tanaman Organik. J Hum Educ., 3(4), 29–33.
  11. Maulana, F., Engge, Y., Nurhuda, M., & Istiroyah, I. (2024). Hydrogen production of the water splitting process by electrolysis-photocatalysis reactor. AIP Conference Proceedings, 2913(1), 040010.
  12. Osman, A., Fawzy, S., Farghali, M., El-Azazy, M., Elgarahy, A., Fahim, R. A., Maksoud, M. A., Ajlan, A., Yousry, M., Saleem, Y., & Rooney, D. W. (2022). Biochar for agronomy, animal farming, anaerobic digestion, composting, water treatment, soil remediation, construction, energy storage, and carbon sequestration: a review. Environmental Chemistry Letters, 2385–2485. https://doi.org/10.1007/s10311-022-01424-x
  13. Sandström, V., Huan-Niemi, E., Niemi, J., & Kummu, M. (2024). Dependency on imported agricultural inputs - global trade patterns and recent trends. Environmental Research: Food Systems. https://doi.org/10.1088/2976-601x/ad325e
  14. Singh, K., Singh, S. K., & Bikramaditya. (2025). Influence of Soil pH on Nutrient Availability and Plant Growth. Journal of Science Innovations and Nature of Earth, 5(1), 105–108. https://doi.org/10.59436/jsiane.v5i1.29.2583-2093
  15. Utami, E. S., & Fitrinawati, H. (2025). Status kesuburan berdasarkan fitoplankton di perairan Danau Waren, Tual. Jurnal Pertanian Terpadu, 13(1), 13–28.
  16. Utami, E. S., & Ivan’s, E. (2022). Analisis unsur hara N dan P serta tingkat kemiripan antar Lokasi KJA dan Non KJA di Perairan Waduk Cirata, Jawa Barat. Open Science and Technology, 2(1), 33–40.
  17. Utami, E. S., & Ningrum, C. P. (2022). Karakteristik distribusi COD terkait aktivitas KJA di perairan Waduk Cirata, Jawa Barat. Buletin Jalanidhitah Sarva Jivitam, 4(2), 121–128. https://doi.org/10.15578/bjsj.v4i2.11510
  18. Vos, R., Glauber, J., Hebebrand, C., & Rice, B. (2024). Global shocks to fertilizer markets: Impacts on prices, demand and farm profitability. Food Policy. https://doi.org/10.1016/j.foodpol.2024.102790
  19. Waheed, A., Xu, H., Qiao, X., Aili, A., Yiremaikebayi, Y., Dou, H., & Muhammad, M. (2025). Biochar in sustainable agriculture and Climate Mitigation: Mechanisms, challenges, and applications in the circular bioeconomy. https://doi.org/. Biomass and Bioenergy. https://doi.org/10.1016/j.biombioe.2024.107531
  20. Xia, Y., Feng, J., Zhang, H., Xiong, D., Kong, L., Seviour, R., & Kong, Y. (2024). Effects of soil pH on the growth, soil nutrient composition, and rhizosphere microbiome of Ageratina adenophora. PeerJ, 12. https://doi.org/10.7717/peerj.17231
  21. Zhylina, M., Shishkin, A., Miroshnichenko, D., Sterna, V., Ozoliņš, J., Ansone-Bērtiņa, L., Kļaviņš, M., Goel, G., & Goel, S. (2025). Granulation and Pyrolysis of Agricultural Residues for an Enhanced Circular Economy. Results in Engineering. https://doi.org/10.1016/j.rineng.2025.104919