Valorization of domestic composting for organic fertilizer production and pollution reduction
DOI:
https://doi.org/10.51247/st.v9i1.679Keywords:
Environmental sustainability, home composting, organic fertilizer, soil pollution, waste managementAbstract
The inadequate management of organic waste represents a significant challenge for environmental sustainability, especially in urban areas. This study aims to evaluate the effectiveness of home composting in producing organic fertilizer and reducing soil and environmental pollution. The adopted methodology comprised three main stages: a literature review to theoretically support home composting and its environmental benefits; an experimental research, where a home composter was built and adapted for the treatment of organic waste such as fruits, vegetables, and grains; and a quantitative analysis, with monitoring of the composting process over 45 days, including measurements of temperature, humidity, and analysis of the physical characteristics of the compost. The final compost presented desirable characteristics, such as dark color, earthy smell, and loose texture, resulting in significant plant growth after applying the fertilizer in a home garden. Based on the results, it is concluded that home composting is an effective practice for managing organic waste, contributing to the reduction of waste in landfills and promoting more sustainable agriculture.
Downloads
References
Abbas, R. I., Al-Azzawi, M. N., & Hameed, R. S. (2024). Aerobic composting of organic waste: An efficient solid waste management solution. American Journal of Water and Environment Protection, 12(4), 45–53. https://doi.org/10.3233/AJW240051
Amorim, V.F, Garcia, N.L, Da Silva, F.L, Da Silva, M.T, & Oliveira, R.F. (2016). Vermicompostagem doméstica como alternativa na decomposição de resíduos orgânicos, 10º Simpósio Internacional de Qualidade Ambiental, Porto Alegre. Disponível em: http://www.abesrs.uni5.net/centraldeeventos/_arqTrabalhos/trab_20160929194143000000987.pdf. Acesso em: 13 de setembro de 2019.
Bento, G.A.P. (2013). Manual de vermicompostagem - restos e sobras fazem a diferença, Universidade Federal do Paraná, Programa de Desenvolvimento Educacional. Disponível em: http://www.pr.gov.br/arquivos/File/Minha_Escola/manual_vermicultura.pdf. Acesso em: 13 de maio de 2019.
Catorza, M. T., Van Elk, C., & Passos, C. (2023). Potential of carbon credits generation from organic waste composting of large generators: An alternative to final disposal in sanitary landfills. Revista Brasileira de Ciências Ambientais, 58(3), 72–84. https://doi.org/10.5327/Z2176-947820230989
Empresa Brasileira de Pesquisa Agropecuária. (2020). Como montar uma composteira doméstica. EMBRAPA. https://www.embrapa.br/busca-de-publicacoes/-/publicacao/1114706/como-montar-uma-composteira-domestica
Garcia, E, Silva, P e Martens, T. (2024). Práticas sustentáveis na agricultura: O papel dos fertilizantes orgânicos. Revista de Gestão Ambiental, vol. 245, pp. 112-120, 2024.
Gimenez, F. L., Costa, J. R., & Rodrigues, M. A. (2023). Pilot-scale composting for organic solid waste generating solid and liquid biofertilizers and bedding material. Research, Society and Development, 12(5), e45195. https://doi.org/10.33448/rsd-v12i5.45195
Jones, A e Williams, B. (2021). Saúde do solo e aplicação de composto: Compreendendo os benefícios e desafios. Agricultural Sciences Journal, vol. 38, no. 2, pp. 95-103, 2021.
Korf, E. P., Müller, J., Panisson, J., & Treichel, H. (2021). Composting and vermicomposting as an alternative for treatment and disposal of organic waste. Revista Verde de Agroecologia e Desenvolvimento Sustentável, 16(3), 1–10. https://doi.org/10.18378/rvads.v16i3.6136
Li, F., Xu, Y., & Liu, Y. (2023). From waste to wealth: Innovations in organic solid waste composting. Environmental Research, 229, 115834. https://doi.org/10.1016/j.envres.2023.115834
Li, W., Wang, Y., & Zhang, J. (2024). A review of the definition, influencing factors, and mechanisms of rapid composting of organic waste. Environmental Pollution, 332, 122785. https://doi.org/10.1016/j.envpol.2023.122785
Manea, E. E., Bumbac, C., Dinu, L. R., Bumbac, M., & Nicolescu, C. M. (2024). Composting as a Sustainable Solution for Organic Solid Waste Management: Current Practices and Potential Improvements. Sustainability, 16(15), 6329. https://doi.org/10.3390/su16156329
Oliveira, C., & Fernandes, J. (2018). Manual de compostagem doméstica com minhocas. Lisboa: Câmara Municipal de Lisboa. Editora Egipto/ Egipto commercial. https://hdl.handle.net/10400.21/10390
Oviedo-Ocaña, E. R., Marmolejo-Rebellón, L. F., & Torres-Lozada, P. (2021). A comparison of two-stage and traditional co-composting of green waste and food waste amended with phosphate rock and sawdust. Sustainability, 13(3), 1109. https://doi.org/10.3390/su13031109
Panisson, J., Muscope, C., Müller, J., Treichel, H., & Korf, E. (2022). Increased quality of small-scale organic compost with the addition of efficient microorganisms. Revista Brasileira de Ciências Ambientais, 55(1), 49–60. https://doi.org/10.5327/Z2176-947820220954
Raviv, M. (2023). Compostagem: Princípios e usos comerciais. Horticultural Reviews, vol. 47, pp. 23-56, 2023.
Silva, M. E., Rocha, F. J., & Lamarte, F. (2022). Production of organic compost from different plant waste generated in the management of a green urban space. Revista Ciência Agronômica, 53(2), e202184790. https://doi.org/10.5935/1806-6690.20220008
Smith, L, Thompson, R & Lee, J. (2022). Comunidades microbianas na compostagem: Key players and their roles in organic matter degradation, Microbial Ecology, vol. 83, no. 4, pp. 569-580, 2022.
Tang, Z., Li, Y., Chen, Y., & Zhang, H. (2025). Nitrogen transformation mechanisms and compost quality assessment in sustainable mesophilic aerobic composting of agricultural waste. Sustainability, 17(2), 575. https://doi.org/10.3390/su17020575
Uçaroglu, S., & Atalay, Y. (2024). Wastewater treatment sludge and agricultural wastes: Management by composting process. Water, Air, & Soil Pollution, 235, Article 363. https://doi.org/10.1007/s11270-024-07142-0
Urbaiti Gimenez, V., Lima da Graça, J., Lopes da Costa, M. A., Menna Junior, D., de Oliveira Júnior, J. M., & Hanai-Yoshida, M. M. (2024). Pilot-scale composting for organic solid waste generating solid and liquid biofertilizers and bedding material. (2024). Research, Society and Development, 13(3), e1113345195. https://doi.org/10.33448/rsd-v13i3.45195
Yao, X., Zhang, L., & Wu, S. (2024). Research on composting of garden waste and its application in cultivation substrates. Sustainability, 16(18), 8216. https://doi.org/10.3390/su16188216
Zhang, Q., Wang, X., & Zhao, T. (2024). Advances in controlling composting odor: A review of the last decade. Journal of Engineering and Applied Science, 72, 118. https://doi.org/10.1186/s44147-025-00606-y
Zigmontienė, A., & Šerevičienė, V. (2023). Nitrogen sequestration during sewage sludge composting and vermicomposting. Journal of Environmental Engineering and Landscape Management, 31(2), 157-163. https://doi.org/10.3846/jeelm.2023.19298
Downloads
Published
Issue
Section
License
Copyright (c) 2026 José João Matchala, Martins Abel-Kamota, Akaz Malassa Bumba
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
