Enhancing on-farm species diversity through agroforestry practices: A study of Kitgum and Rakai districts of Uganda

Authors

  • John Baptist Semazzi Department of Agriculture Production, Faculty of Agriculture, Uganda Martyrs University, P.O. Box 5498, Kampala, Uganda
  • Simon Peter Musinguzi Department of Agriculture Production, Faculty of Agriculture, Uganda Martyrs University, P.O. Box 5498, Kampala, Uganda
  • Tom Lutalo Department of Data and Biostatistics, Directorate of Research, Uganda Virus Research Institute, P.O. Box 49, Entebbe, Uganda
  • Patience Bibohere Rwamigisa Department of Agricultural Extension and Skills Management, Directorate of Agricultural Extension Services, Ministry of Agriculture, Animal Industry and Fisheries, P.O. Box 102, Entebbe, Uganda
  • Priscilla Nyadoi Directorate of Graduate Studies, Research, and Enterprise, Uganda Martyrs University, P.O. Box 5498, Kampala, Uganda

DOI:

https://doi.org/10.5281/zenodo.20096127

Keywords:

environmental benefits, socioecological factors, Pragmatism, Biodiversity

Abstract

Agroforestry Practices are key to enhancing biodiversity and ecosystem services. This study investigated the effect of agroforestry practices on on-farm species diversity in Kitgum and Rakai districts of Uganda. We examined the socioecological factors influencing adoption, environmental benefits, and impacts on species diversity. Findings highlight climate and environmental gains, including rain enhancement and soil fertility, linked to agroforestry adoption. Results show that agroforestry practices support on-farm species richness, with nuances by district and practice. Given the absence of significant ANOVA results, differences in species richness may be more closely related to contextual factors than to the different types of agroforestry practices.  While both districts demonstrated baseline species richness, the implementation of alley cropping in Kitgum was associated with higher numerical biodiversity scores.

References

Bader, M., Rademacher, P., & Németh, R. (2023). The effect of agroforestry farming on wood quality and timber industry and its support by Horizon 2020. Agroforestry Systems, 97(4), 583–600. https://doi.org/10.1007/s10457-023-00812-8

Baramee, T., Phonda, T., Srichareon, T., Jurasinski, G., & Glatzel, S. (2020). Halting deforestation: An agroforestry approach in Thailand. Land, 9(5), Article 145. https://doi.org/10.3390/land9050145

Demie, G., Birhane, E., Gebrehiwot, K., & Agúndez, D. (2024). Perennial plant species composition and diversity in relation to socioecological variables and agroforestry practices in central Ethiopia. Agroforestry Systems, 98(2), 461–476. https://doi.org/10.1007/s10457-023-00924-1

Food and Agriculture Organization, International Fund for Agricultural Development, United Nations Children's Fund, World Food Programme, & World Health Organization. (2022). The state of food security and nutrition in the world 2022: Repurposing food and agricultural policies to make healthy diets more affordable. FAO. https://doi.org/10.4060/cc0639en

Gold, M. A. (2023). Agroforestry. In Encyclopedia Britannica. Retrieved March 19, 2026, from https://www.britannica.com/science/agroforestry

Guzo, S., Nemomissa, S., & Lulekal, E. (2024). Woody species diversity potential and population structure across the small-scale agroforestry farming system of the Midakegn District, West Shewa Zone, Ethiopia. Trees, Forests and People, 15, Article 100493. https://doi.org/10.1016/j.tfp.2024.100493

Krejcie, R. V., & Morgan, D. W. (1970). Determining sample size for research activities. Educational and Psychological Measurement, 30(3), 607–610. https://doi.org/10.1177/001316447003000308

Kumah, F. J., Amadu, I. O., & Owusu, V. (2024). Do farmers' perceptions and socio-economic factors drive cocoa agroforestry and sustainable soil carbon management practices in West Africa? Agroforestry Systems, 98(4), 797–815. https://doi.org/10.1007/s10457-023-00950-z

Kumar, P., Dobriyal, M., Kale, A., Pandey, A. K., Tomar, R. S., & Thounaojam, E. (2022). Calculating forest species diversity with information-theory based indices using Sentinel-2A sensor's of Mahavir Swami Wildlife Sanctuary. PLOS ONE, 17(5), Article e0268018. https://doi.org/10.1371/journal.pone.0268018

Kyazze, F. B., Mukadasi, B., & Sekatuba, J. (2024). Smallholder farmers' local practices underpinning the use of agroforestry technologies in Uganda's Mt. Elgon region. East African Journal of Forestry and Agroforestry, 7(1), 113–123. https://doi.org/10.37284/eajfa.7.1.1821

Masebo, N., Birhane, E., Takele, S., Belay, Z., Lucena, J. J., Perez-Sanz, A., & Anjulo, A. (2024). The diversity and abundance of soil macrofauna under different agroforestry practices in the drylands of Southern Ethiopia. Agroforestry Systems, 98(2), 441–459. https://doi.org/10.1007/s10457-023-00921-4

Reshad, M., Temam, A., & Siraw, S. (2023). Perennial plant species diversity and its socioecological determinants in selected agroforestry practices at eastern escarpments of Chercher, Ethiopia. Agroforestry Systems, 97(8), 1627–1643. https://doi.org/10.1007/s10457-023-00898-x

Saqib, N., & Khan, H. (2022). Agroforestry practices affecting farm income in rural Khyber Pakhtunkhwa, Pakistan. Sarhad Journal of Agriculture, 38(3), 928–935. https://doi.org/10.17582/journal.sja/2022/38.3.928.935

Tega, M., & Bojago, E. (2023). Farmer's perceptions of agroforestry practices, contributions to rural household farm income, and their determinants in Sodo Zuria District, Southern Ethiopia. International Journal of Forestry Research, 2023, Article 5439171. https://doi.org/10.1155/2023/5439171

Tega, M., & Bojago, E. (2024). Determinants of smallholder farmers' adoption of agroforestry practices: Sodo Zuriya District, Southern Ethiopia. Agroforestry Systems, 98(1), 1–20. https://doi.org/10.1007/s10457-023-00885-5

Tesfay, H. M., Belayneh, A., Demissew, S., & Nemomissa, S. (2024). Plant diversity and conservation role of three indigenous agroforestry systems of southeastern Rift-Valley landscapes, Ethiopia. Diversity, 16(1), Article 64. https://doi.org/10.3390/d16010064

Turyamusiima, E. (2024). Impacts of agroforestry practices on the livelihood of farmers in Namasagali Sub-county, Kamuli District, Uganda [Bachelor's research report, Busitema University]. Busitema University Institutional Repository. https://handle.net/20.500.12283/4466

Uganda Bureau of Statistics. (2024a). Kifamba — NPHC 2024 data [Data set]. https://statistics.ubos.org/nphc/drilldown?subregion=11&district=110&county=1102&subcounty=110205&parish=11020503

Uganda Bureau of Statistics. (2024b). Labongo Layamo — NPHC 2024 data [Data set]. https://statistics.ubos.org/nphc/drilldown?subregion=31&district=305&county=3052&subcounty=305206

Uganda Bureau of Statistics. (2024c). National population and housing census 2024: Final report — volume 1 (main). https://www.ubos.org/wp-content/uploads/2024/12/national-population-and-housing-census-2024-final-report-volume-1-main.pdf

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Published

2026-05-09

How to Cite

Semazzi, J. B., Musinguzi, S. P., Lutalo, T., Bibohere Rwamigisa, P., & Nyadoi, P. (2026). Enhancing on-farm species diversity through agroforestry practices: A study of Kitgum and Rakai districts of Uganda. Scientific Reports in Life Sciences, 7(1), 54–67. https://doi.org/10.5281/zenodo.20096127