IDEAS home Printed from https://ideas.repec.org/a/ags/reowae/335356.html
   My bibliography  Save this article

Exploring the Adoption and Impact of Conservation Agriculture among Smallholder Farmers in Semi-Arid Areas: Evidence from Chamwino District, Tanzania

Author

Listed:
  • Selya, Noel Yared
  • Dimoso, Provident
  • Mgale, Yohana James

Abstract

The adoption of Conservation Agriculture (CA) technologies by smallholder farmers is expected to affect agricultural productivity and ultimately improve food security and farm incomes. However, there is still limited empirical evidence on the adoption and effects of CA technologies among smallholder farmers in the semi-arid areas of Tanzania. This study was designed to assess the adoption of CA by smallholder farmers in semi-arid areas. The study used a cross-sectional survey design in four villages in Chamwino districts where CA projects are promoted. A random sample of 260 households was interviewed in this study, including 134 CA adopters and 126 non-CA adopters. Data were collected and analyzed using KoBo and SPSS statistics respectively. Descriptive statistics were used to examine extension approaches applied and analyze the extent of CA adoptions. A logistic regression model explored the determinants influencing farmers’ decisions to adopt CA. In addition, two independent samples t-tests were used to calculate the effect of CA adoption on crop yields and farm incomes. The results show that robust extension services led to a better quality of CA practices on CA farms. Gender, access to extension services, access to agricultural inputs, participation in farmer groups, and access to credit for agriculture significantly influence the adoption of CA. CA adopters achieved better average crop yields and higher farm income per unit area than those who did not adopt CA. Thus, the study recommends that the government and other development actors devote more resources to agricultural extension services and mechanization to support and increase the scaling up of CA technologies. There is also a need to establish and strengthen monitoring and evaluation systems to ensure coherence, impact and sustainability of CF programs in semi-arid areas of Tanzania.

Suggested Citation

  • Selya, Noel Yared & Dimoso, Provident & Mgale, Yohana James, 2023. "Exploring the Adoption and Impact of Conservation Agriculture among Smallholder Farmers in Semi-Arid Areas: Evidence from Chamwino District, Tanzania," Research on World Agricultural Economy, Nan Yang Academy of Sciences Pte Ltd (NASS), vol. 4(2), June.
  • Handle: RePEc:ags:reowae:335356
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/335356/files/RWAE-0402-801.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Njabulo Lloyd Ntshangase & Brian Muroyiwa & Melusi Sibanda, 2018. "Farmers’ Perceptions and Factors Influencing the Adoption of No-Till Conservation Agriculture by Small-Scale Farmers in Zashuke, KwaZulu-Natal Province," Sustainability, MDPI, vol. 10(2), pages 1-16, February.
    2. Msafiri Y. Mkonda & Xinhua He, 2017. "Yields of the Major Food Crops: Implications to Food Security and Policy in Tanzania’s Semi-Arid Agro-Ecological Zone," Sustainability, MDPI, vol. 9(8), pages 1-16, August.
    3. Sara Kaweesa & Saidi Mkomwa & Willibald Loiskandl, 2018. "Adoption of Conservation Agriculture in Uganda: A Case Study of the Lango Subregion," Sustainability, MDPI, vol. 10(10), pages 1-13, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Lindumusa Myeni & Mokhele Moeletsi & Mulalo Thavhana & Mulalo Randela & Lebohang Mokoena, 2019. "Barriers Affecting Sustainable Agricultural Productivity of Smallholder Farmers in the Eastern Free State of South Africa," Sustainability, MDPI, vol. 11(11), pages 1-18, May.
    2. Charles Peter Mgeni & Klaus Müller & Stefan Sieber, 2018. "Sunflower Value Chain Enhancements for the Rural Economy in Tanzania: A Village Computable General Equilibrium-CGE Approach," Sustainability, MDPI, vol. 11(1), pages 1-22, December.
    3. Festo Richard Silungwe & Frieder Graef & Sonoko Dorothea Bellingrath-Kimura & Emmanuel A Chilagane & Siza Donald Tumbo & Fredrick Cassian Kahimba & Marcos Alberto Lana, 2019. "Modelling Rainfed Pearl Millet Yield Sensitivity to Abiotic Stresses in Semi-Arid Central Tanzania, Eastern Africa," Sustainability, MDPI, vol. 11(16), pages 1-18, August.
    4. Faruque As Sunny & Linlin Fu & Md Sadique Rahman & Zuhui Huang, 2022. "Determinants and Impact of Solar Irrigation Facility (SIF) Adoption: A Case Study in Northern Bangladesh," Energies, MDPI, vol. 15(7), pages 1-17, March.
    5. Mohamed Ghali & Maha Ben Jaballah & Nejla Ben Arfa & Annie Sigwalt, 2022. "Analysis of factors that influence adoption of agroecological practices in viticulture," Review of Agricultural, Food and Environmental Studies, Springer, vol. 103(3), pages 179-209, September.
    6. Sara Helen Kaweesa & Hamid El Bilali & Willibald Loiskandl, 2021. "Analysing the socio-technical transition to conservation agriculture in Uganda through the lens of the multi-level perspective," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(5), pages 7606-7626, May.
    7. Mianseli Elisabeth Tankoano & Martin Sawadogo, 2022. "Farmers' perceptions and adoption of agroecological practices in the Central-North region of Burkina Faso [Perceptions des agriculteurs et adoption des pratiques agroécologiques dans la région du C," Post-Print hal-03939540, HAL.
    8. Murunga, Powel, 2024. "Assessing Impact of Fertilizer Adoption in Boosting Small Scale Crop Farming Productivity in Sub-Saharan Africa," IAAE 2024 Conference, August 2-7, 2024, New Delhi, India 344322, International Association of Agricultural Economists (IAAE).
    9. Maurice Osewe & Chris Miyinzi Mwungu & Aijun Liu, 2020. "Does Minimum Tillage Improve Smallholder Farmers’ Welfare? Evidence from Southern Tanzania," Land, MDPI, vol. 9(12), pages 1-12, December.
    10. Hongbin Liu & Mengyao Wu & Xinhua Liu & Jiaju Gao & Xiaojuan Luo & Yan Wu, 2021. "Simulation of Policy Tools’ Effects on Farmers’ Adoption of Conservation Tillage Technology: An Empirical Analysis in China," Land, MDPI, vol. 10(10), pages 1-23, October.
    11. Kevin Pello & Cedric Okinda & Aijun Liu & Tim Njagi, 2021. "Factors Affecting Adaptation to Climate Change through Agroforestry in Kenya," Land, MDPI, vol. 10(4), pages 1-16, April.
    12. Faruque-As-Sunny & Zuhui Huang & Taonarufaro Tinaye Pemberai Karimanzira, 2018. "Investigating Key Factors Influencing Farming Decisions Based on Soil Testing and Fertilizer Recommendation Facilities (STFRF)—A Case Study on Rural Bangladesh," Sustainability, MDPI, vol. 10(11), pages 1-24, November.
    13. Mhlangabezi Slayi & Leocadia Zhou & Ishmael Festus Jaja, 2023. "Constraints Inhibiting Farmers’ Adoption of Cattle Feedlots as a Climate-Smart Practice in Rural Communities of the Eastern Cape, South Africa: An In-Depth Examination," Sustainability, MDPI, vol. 15(20), pages 1-30, October.
    14. Mohan Kumar Rai & Basanta Paudel & Yili Zhang & Narendra Raj Khanal & Pashupati Nepal & Hriday Lal Koirala, 2019. "Vegetable Farming and Farmers’ Livelihood: Insights from Kathmandu Valley, Nepal," Sustainability, MDPI, vol. 11(3), pages 1-17, February.
    15. Jia He & Wenfeng Zhou & Shili Guo & Xin Deng & Jiahao Song & Dingde Xu, 2024. "Environmental policy and farmers' active straw return: administrative guidance or economic reward and punishment," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 26(7), pages 17407-17430, July.
    16. Bola Amoke Awotide & Adebayo Ogunniyi & Kehinde Oluseyi Olagunju & Lateef Olalekan Bello & Amadou Youssouf Coulibaly & Alexander Nimo Wiredu & Bourémo Kone & Aly Ahamadou & Victor Manyong & Tahirou Ab, 2022. "Evaluating the Heterogeneous Impacts of Adoption of Climate-Smart Agricultural Technologies on Rural Households’ Welfare in Mali," Agriculture, MDPI, vol. 12(11), pages 1-16, November.
    17. Vecchio, Yari & Di Pasquale, Jorgelina & Del Giudice, Teresa & Pauselli, Gregorio & Masi, Margherita & Adinolfi, Felice, 2022. "Precision farming: what do Italian farmers really think? An application of the Q methodology," Agricultural Systems, Elsevier, vol. 201(C).
    18. Charles Ssemugabo & David Guwatudde & John C. Ssempebwa & Asa Bradman, 2022. "Pesticide Residue Trends in Fruits and Vegetables from Farm to Fork in Kampala Metropolitan Area, Uganda—A Mixed Methods Study," IJERPH, MDPI, vol. 19(3), pages 1-14, January.
    19. Zhang Hong & Msafiri Y. Mkonda & Xinhua He, 2018. "Conservation Agriculture for Environmental Sustainability in A Semiarid Agroecological Zone under Climate Change Scenarios," Sustainability, MDPI, vol. 10(5), pages 1-19, May.
    20. Meskerem Abi & Aad Kessler & Peter Oosterveer & Degefa Tolossa, 2018. "Understanding the Spontaneous Spreading of Stone Bunds in Ethiopia: Implications for Sustainable Land Management," Sustainability, MDPI, vol. 10(8), pages 1-14, July.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:reowae:335356. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: http://www.nassg.org/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.