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Socioeconomic Factors Influencing Crop Diversification Among Smallholder Farmers in Bergville, South Africa

Author

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  • Busisiwe Vilakazi

    (Crop Science, School of Agricultural, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3201, South Africa
    School of Agricultural Sciences, University of Mpumalanga, P/Bag X11283, Mbombela 1200, South Africa)

  • Alfred O. Odindo

    (Crop Science, School of Agricultural, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3201, South Africa)

  • Mutondwa M. Phophi

    (Department of Crop Sciences, Faculty of Natural and Agricultural Sciences, North-West University, Private Bag X2046, Mmabatho 2790, South Africa
    Food Security and Safety Niche Area, Faculty of Natural and Agricultural Sciences, North-West University, Private Bag X2046, Mmabatho 2790, South Africa)

  • Paramu L. Mafongoya

    (Crop Science, School of Agricultural, Earth and Environmental Sciences, College of Agriculture, Engineering and Science, University of KwaZulu-Natal, Private Bag X01, Scottsville, Pietermaritzburg 3201, South Africa)

Abstract

Crop diversification is a vital strategy for achieving sustainable agriculture and food security, yet adoption rates remain low. This study examined the socioeconomic factors influencing crop diversification among smallholder farmers. A two-stage sampling procedure was employed to elicit data from 161 farmers solely specializing in crop production. A structured questionnaire was used to collect data, analyzed using descriptive statistics. The multiple linear regression and multivariate probit regression models were applied to assess the socioeconomic factors influencing diversification. The results revealed that smallholders primarily focused on vegetable cultivation (87%), followed by cereals (56%) and legumes (43%). Education level, household size, market access, and the perceived benefits of diversification significantly ( p < 0.05) influenced diversification decisions. Also, sources of irrigation water, age, marital status, and farm size were key factors in vegetable diversification, while farming experience, farm size, and perceived benefits influenced legume diversification. Only marital status and farming experience were positively linked to cereal crop diversification. Furthermore, 48.4% of farmers practice intercropping, integrating maize with pumpkins or sugar beans, while 33.5% still rely on monoculture, predominantly maize, due to limited resources. These findings highlight the need for policies and extension support to address socioeconomic barriers and encourage a wider adoption of crop diversification strategies.

Suggested Citation

  • Busisiwe Vilakazi & Alfred O. Odindo & Mutondwa M. Phophi & Paramu L. Mafongoya, 2025. "Socioeconomic Factors Influencing Crop Diversification Among Smallholder Farmers in Bergville, South Africa," Agriculture, MDPI, vol. 15(9), pages 1-24, April.
    • Handle: RePEc:gam:jagris:v:15:y:2025:i:9:p:914-:d:1640095
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    References listed on IDEAS

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    1. Simphiwe Innocentia Hlatshwayo & Mjabuliseni Ngidi & Temitope Ojo & Albert Thembinkosi Modi & Tafadzwanashe Mabhaudhi & Rob Slotow, 2021. "A Typology of the Level of Market Participation among Smallholder Farmers in South Africa: Limpopo and Mpumalanga Provinces," Sustainability, MDPI, vol. 13(14), pages 1-19, July.
    2. Fujimoto, Takefumi & Suzuki, Aya, 2025. "Different strategies of crop diversification between poor and non-poor farmers: Concepts and evidence from Tanzania," Ecological Economics, Elsevier, vol. 227(C).
    3. Tricia Glazebrook & Samantha Noll & Emmanuela Opoku, 2020. "Gender Matters: Climate Change, Gender Bias, and Women’s Farming in the Global South and North," Agriculture, MDPI, vol. 10(7), pages 1-25, July.
    4. Yuzhu Zou & Zhenshan Liu & Yan Chen & Yin Wang & Shijing Feng, 2024. "Crop Rotation and Diversification in China: Enhancing Sustainable Agriculture and Resilience," Agriculture, MDPI, vol. 14(9), pages 1-14, August.
    5. Sichoongwe, Kiru & Mapemba, Lawrence & Ng'ong'ola, Davies & Tembo, Gelson, 2014. "The determinants and extent of crop diversification among smallholder farmers: A case study of Southern Province, Zambia:," MaSSP working papers 5, International Food Policy Research Institute (IFPRI).
    6. Gourav Sharma & Swati Shrestha & Sudip Kunwar & Te-Ming Tseng, 2021. "Crop Diversification for Improved Weed Management: A Review," Agriculture, MDPI, vol. 11(5), pages 1-17, May.
    7. Sichoongwe, Kiru, 2014. "Determinants and Extent of Crop Diversification Among Smallholder Farmers in Southern Zambia," Research Theses 243456, Collaborative Masters Program in Agricultural and Applied Economics.
    8. Kiru Sichoongwe & Lawrence Mapemba & Gelson Tembo & Davies Ng’ong’ola, 2014. "The Determinants and Extent of Crop Diversification Among Smallholder Farmers: A Case Study of Southern Province Zambia," Journal of Agricultural Science, Canadian Center of Science and Education, vol. 6(11), pages 150-150, October.
    9. Donald Nyamayevu & Isaiah Nyagumbo & Mazvita Chiduwa & Weili Liang & Ruiqi Li, 2024. "Understanding Crop Diversification Among Smallholder Farmers: Socioeconomic Insights from Central Malawi," Sustainability, MDPI, vol. 16(20), pages 1-18, October.
    10. Aloyce R Kaliba & Kizito Mazvimavi & Theresia L Gregory & Frida M Mgonja & Mary Mgonja, 2018. "Factors affecting adoption of improved sorghum varieties in Tanzania under information and capital constraints," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 6(1), pages 1-21, December.
    11. Sayed Alim Samim & Xiangzheng Deng & Zhihui Li, 2024. "Climate-smart agricultural practices- determinants and impact on crop production. New insights from Afghanistan," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 29(8), pages 1-31, December.
    12. Khan, Imran & Lei, Hongdou & Shah, Irshad Ali & Ali, Imad & Khan, Inayat & Muhammad, Ihsan & Huo, Xuexi & Javed, Tehseen, 2020. "Farm households’ risk perception, attitude and adaptation strategies in dealing with climate change: Promise and perils from rural Pakistan," Land Use Policy, Elsevier, vol. 91(C).
    13. Rivera-Padilla, Alberto, 2020. "Crop choice, trade costs, and agricultural productivity," Journal of Development Economics, Elsevier, vol. 146(C).
    14. repec:ags:cmpart:198521 is not listed on IDEAS
    15. Odjuvwuederhie Emmanuel Inoni & Bayero Sule Gani & Elizabeth Sabo, 2021. "Drivers of Crop Diversification: Evidence from Smallholder Farmers in Delta State Nigeria," Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Mendel University Press, vol. 69(1), pages 59-70.
    16. Sichoongwe, Kiru & Mapemba, Lawrence & Ng'ong'ola, Davies & Tembo, Gelson, 2014. "The determinants and extent of crop diversification among smallholder farmers: A case study of Southern Province, Zambia," MaSSP working papers 5, International Food Policy Research Institute (IFPRI).
    17. Michler, Jeffrey D. & Josephson, Anna L., 2017. "To Specialize or Diversify: Agricultural Diversity and Poverty Dynamics in Ethiopia," World Development, Elsevier, vol. 89(C), pages 214-226.
    18. Wendy Geza & Mjabuliseni Ngidi & Temitope Ojo & Adetoso Adebiyi Adetoro & Rob Slotow & Tafadzwanashe Mabhaudhi, 2021. "Youth Participation in Agriculture: A Scoping Review," Sustainability, MDPI, vol. 13(16), pages 1-15, August.
    19. You, Liangzhi & Ringler, Claudia & Wood-Sichra, Ulrike & Robertson, Richard & Wood, Stanley & Zhu, Tingju & Nelson, Gerald & Guo, Zhe & Sun, Yan, 2011. "What is the irrigation potential for Africa? A combined biophysical and socioeconomic approach," Food Policy, Elsevier, vol. 36(6), pages 770-782.
    20. Charles Samuel Mutengwa & Pearson Mnkeni & Aleck Kondwakwenda, 2023. "Climate-Smart Agriculture and Food Security in Southern Africa: A Review of the Vulnerability of Smallholder Agriculture and Food Security to Climate Change," Sustainability, MDPI, vol. 15(4), pages 1-13, February.
    21. Ally Sithole & Oluwasogo David Olorunfemi, 2024. "The Adoption of Sustainable Farming Practices by Smallholder Crop Farmers: Micro-Level Evidence from North-Eastern South Africa," Agriculture, MDPI, vol. 14(12), pages 1-21, December.
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