IDEAS home Printed from https://ideas.repec.org/a/eee/agiwat/v287y2023ics0378377423003104.html
   My bibliography  Save this article

Spatial estimation of flood residual water cultivation (FRWC) potential for food security in Sédhiou and Tambacounda regions of Sénégal

Author

Listed:
  • Nguru, Wilson
  • Abera, Wuletawu
  • Ouedraogo, Issa
  • Chege, Christine
  • Kane, Babacar
  • Bougouma, Katiana
  • Mwongera, Caroline

Abstract

Nearly 90% of farming households in Senegal rely on rainfed agriculture; in recent years, climate change-induced disruptions to rainfall patterns and the ensuing depletion of water resources have had adverse effects on agricultural production, livelihoods, and food security. Recent studies recommend further assessment of the viability of and potential for Flood Residual Water Cultivation (FRWC) as an alternative growing strategy (i.e., to supplement or extend natural growing seasons). This study utilizes satellite imagery, GIS mapping, and crop analysis to identify areas with high potential for FRWC in Senegal's Sédhiou and Tambacounda regions, and recommends key crops that can be grown using FRWC and support food security. By calculating the Normalized Difference Water Index (NDWI) values based on historical data for the rainy season (September) and the first dry month after the rainy season (November) over a 9-year period, areas with flooding potential were identified and mapped. To assess the crop-growing potential for these mapped areas, we used crop reference evapotranspiration (ET) and determined daily water requirements for the select crops included in our analyses.

Suggested Citation

  • Nguru, Wilson & Abera, Wuletawu & Ouedraogo, Issa & Chege, Christine & Kane, Babacar & Bougouma, Katiana & Mwongera, Caroline, 2023. "Spatial estimation of flood residual water cultivation (FRWC) potential for food security in Sédhiou and Tambacounda regions of Sénégal," Agricultural Water Management, Elsevier, vol. 287(C).
    • Handle: RePEc:eee:agiwat:v:287:y:2023:i:c:s0378377423003104
    DOI: 10.1016/j.agwat.2023.108445
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0378377423003104
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.agwat.2023.108445?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Kibrom T. Sibhatu & Matin Qaim, 2018. "Farm production diversity and dietary quality: linkages and measurement issues," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 10(1), pages 47-59, February.
    2. Xiang, Keyu & Li, Yi & Horton, Robert & Feng, Hao, 2020. "Similarity and difference of potential evapotranspiration and reference crop evapotranspiration – a review," Agricultural Water Management, Elsevier, vol. 232(C).
    3. Deng, Xi-Ping & Shan, Lun & Zhang, Heping & Turner, Neil C., 2006. "Improving agricultural water use efficiency in arid and semiarid areas of China," Agricultural Water Management, Elsevier, vol. 80(1-3), pages 23-40, February.
    4. Parihar, C.M. & Jat, S.L. & Singh, A.K. & Ghosh, A. & Rathore, N.S. & Kumar, B. & Pradhan, S. & Majumdar, K. & Satyanarayana, T. & Jat, M.L. & Saharawat, Y.S. & Kuri, B.R. & Saveipune, D., 2017. "Effects of precision conservation agriculture in a maize-wheat-mungbean rotation on crop yield, water-use and radiation conversion under a semiarid agro-ecosystem," Agricultural Water Management, Elsevier, vol. 192(C), pages 306-319.
    5. Brosseau, Antoine & Saito, Kazuki & van Oort, Pepijn A.J. & Diagne, Mandiaye & Valbuena, Diego & Groot, Jeroen C.J., 2021. "Exploring opportunities for diversification of smallholders' rice-based farming systems in the Senegal River Valley," Agricultural Systems, Elsevier, vol. 193(C).
    6. Namara, Regassa E. & Hanjra, Munir A. & Castillo, Gina E. & Ravnborg, Helle Munk & Smith, Lawrence & Van Koppen, Barbara, 2010. "Agricultural water management and poverty linkages," Agricultural Water Management, Elsevier, vol. 97(4), pages 520-527, April.
    7. Samuel T. Partey & Angela D. Dakorah & Robert B. Zougmoré & Mathieu Ouédraogo & Mary Nyasimi & Gordon K. Nikoi & Sophia Huyer, 2020. "Gender and climate risk management: evidence of climate information use in Ghana," Climatic Change, Springer, vol. 158(1), pages 61-75, January.
    8. John Asafu-Adjaye, 2014. "The Economic Impacts of Climate Change on Agriculture in Africa," Journal of African Economies, Centre for the Study of African Economies, vol. 23(suppl_2), pages 17-49.
    9. Sidhu, R.S. & Vatta, Kamal & Dhaliwal, H.S., 2010. "Conservation Agriculture in Punjab - Economic Implications of Technologies and Practices," Indian Journal of Agricultural Economics, Indian Society of Agricultural Economics, vol. 65(3), pages 1-15.
    10. Thiam, Sophie & Villamor, Grace B. & Kyei-Baffour, Nicholas & Matty, François, 2019. "Soil salinity assessment and coping strategies in the coastal agricultural landscape in Djilor district, Senegal," Land Use Policy, Elsevier, vol. 88(C).
    11. Maestre, Mar & Poole, Nigel & Henson, Spencer, 2017. "Assessing food value chain pathways, linkages and impacts for better nutrition of vulnerable groups," Food Policy, Elsevier, vol. 68(C), pages 31-39.
    12. Jha, P.K. & Araya, A. & Stewart, Z.P. & Faye, A. & Traore, H. & Middendorf, B.J. & Prasad, P.V.V., 2021. "Projecting potential impact of COVID-19 on major cereal crops in Senegal and Burkina Faso using crop simulation models," Agricultural Systems, Elsevier, vol. 190(C).
    13. Simon Gosling & Nigel Arnell, 2016. "A global assessment of the impact of climate change on water scarcity," Climatic Change, Springer, vol. 134(3), pages 371-385, February.
    14. Balana, Bedru B. & Sanfo, Safietou & Barbier, Bruno & Williams, Timothy & Kolavalli, Shashidhara, 2019. "Assessment of flood recession agriculture for food security in Northern Ghana: An optimization modelling approach," Agricultural Systems, Elsevier, vol. 173(C), pages 536-543.
    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. Hongyu Wang & Xiaolei Wang & Apurbo Sarkar & Lu Qian, 2021. "Evaluating the Impacts of Smallholder Farmer’s Participation in Modern Agricultural Value Chain Tactics for Facilitating Poverty Alleviation—A Case Study of Kiwifruit Industry in Shaanxi, China," Agriculture, MDPI, vol. 11(5), pages 1-19, May.
    2. Shen, Jinlong & Zhao, Yekun & Song, Jianfeng, 2022. "Analysis of the regional differences in agricultural water poverty in China: Based on a new agricultural water poverty index," Agricultural Water Management, Elsevier, vol. 270(C).
    3. Liu, Yi & Hu, Yue & Wei, Chenchen & Zeng, Wenzhi & Huang, Jiesheng & Ao, Chang, 2024. "Synergistic regulation of irrigation and drainage based on crop salt tolerance and leaching threshold," Agricultural Water Management, Elsevier, vol. 292(C).
    4. Samuel Asumadu Sarkodie & Maruf Yakubu Ahmed & Phebe Asantewaa Owusu, 2022. "Global adaptation readiness and income mitigate sectoral climate change vulnerabilities," Palgrave Communications, Palgrave Macmillan, vol. 9(1), pages 1-17, December.
    5. Yang, Danni & Li, Sien & Kang, Shaozhong & Du, Taisheng & Guo, Ping & Mao, Xiaomin & Tong, Ling & Hao, Xinmei & Ding, Risheng & Niu, Jun, 2020. "Effect of drip irrigation on wheat evapotranspiration, soil evaporation and transpiration in Northwest China," Agricultural Water Management, Elsevier, vol. 232(C).
    6. Higgins, Daniel & Arslan, Aslihan & Winters, Paul, 2021. "What role can small-scale irrigation play in promoting inclusive rural transformation? Evidence from smallholder rice farmers in the Philippines," Agricultural Water Management, Elsevier, vol. 243(C).
    7. Wang, Linlin & Li, Qiang & Coulter, Jeffrey A. & Xie, Junhong & Luo, Zhuzhu & Zhang, Renzhi & Deng, Xiping & Li, Linglin, 2020. "Winter wheat yield and water use efficiency response to organic fertilization in northern China: A meta-analysis," Agricultural Water Management, Elsevier, vol. 229(C).
    8. Penglong Wang & Yao Wei & Fanglei Zhong & Xiaoyu Song & Bao Wang & Qinhua Wang, 2022. "Evaluation of Agricultural Water Resources Carrying Capacity and Its Influencing Factors: A Case Study of Townships in the Arid Region of Northwest China," Agriculture, MDPI, vol. 12(5), pages 1-24, May.
    9. Sékou Amadou Traoré & Christoph Reiber & Bekele Megersa & Anne Valle Zárate, 2018. "Contribution of cattle of different breeds to household food security in southern Mali," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 10(3), pages 549-560, June.
    10. Dawuni, Peter, 2024. "Achieving Food Security Through Agricultural Water Security of Smallholder Farmers in Ghana," International Journal of Food and Agricultural Economics (IJFAEC), Alanya Alaaddin Keykubat University, Department of Economics and Finance, vol. 12(1), January.
    11. Del Prete, Davide & Ghins, Léopold & Magrini, Emiliano & Pauw, Karl, 2019. "Land consolidation, specialization and household diets: Evidence from Rwanda," Food Policy, Elsevier, vol. 83(C), pages 139-149.
    12. Chi, Yuan & Liu, Dahai & Wang, Jing & Wang, Enkang, 2020. "Human negative, positive, and net influences on an estuarine area with intensive human activity based on land covers and ecological indices: An empirical study in Chongming Island, China," Land Use Policy, Elsevier, vol. 99(C).
    13. Shrestha, N.K. & Shukla, S., 2014. "Basal crop coefficients for vine and erect crops with plastic mulch in a sub-tropical region," Agricultural Water Management, Elsevier, vol. 143(C), pages 29-37.
    14. Lv, Zhaoyan & Diao, Ming & Li, Weihua & Cai, Jian & Zhou, Qin & Wang, Xiao & Dai, Tingbo & Cao, Weixing & Jiang, Dong, 2019. "Impacts of lateral spacing on the spatial variations in water use and grain yield of spring wheat plants within different rows in the drip irrigation system," Agricultural Water Management, Elsevier, vol. 212(C), pages 252-261.
    15. Middendorf, B. Jan & Faye, Aliou & Middendorf, Gerad & Stewart, Zachary P. & Jha, Prakash K. & Prasad, P.V. Vara, 2021. "Smallholder farmer perceptions about the impact of COVID-19 on agriculture and livelihoods in Senegal," Agricultural Systems, Elsevier, vol. 190(C).
    16. Mashkhura Babadjanova & Ihtiyor Bobojonov & Maksud Bekchanov & Lena Kuhn & Thomas Glauben, 2024. "Can domestic wheat farming meet the climate change-induced challenges of national food security in Uzbekistan?," International Journal of Water Resources Development, Taylor & Francis Journals, vol. 40(3), pages 448-462, May.
    17. Cunha, Angélica Carvalho & Filho, Luís Roberto Almeida Gabriel & Tanaka, Adriana Aki & Goes, Bruno Cesar & Putti, Fernando Ferrari, 2021. "Influence Of The Estimated Global Solar Radiation On The Reference Evapotranspiration Obtained Through The Penman-Monteith Fao 56 Method," Agricultural Water Management, Elsevier, vol. 243(C).
    18. Bai, Yunli & Zeng, Xuanye & Zhang, Linxiu & Song, Yiching & Zeng, Xuanye, 2021. "Domestic decision-making, crop diversity, and household dietary diversity: Evidence from five developing countries in Asia," 2021 Conference, August 17-31, 2021, Virtual 315393, International Association of Agricultural Economists.
    19. Thottappilly, Anna, 2021. "Identifying the Income Effect on Nutrition for Agricultural Households: Separability of Production and Consumption," 2021 Conference, August 17-31, 2021, Virtual 315335, International Association of Agricultural Economists.
    20. Muchara, B. & Ortmann, G. & Mudhara, M. & Wale, E., 2016. "Irrigation water value for potato farmers in the Mooi River Irrigation Scheme of KwaZulu-Natal, South Africa: A residual value approach," Agricultural Water Management, Elsevier, vol. 164(P2), pages 243-252.

    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:eee:agiwat:v:287:y:2023:i:c:s0378377423003104. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/agwat .

    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.