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Management of Banana Xanthomonas Wilt: Evidence from Impact of Adoption of Cultural Control Practices in Uganda

Author

Listed:
  • Enoch M. Kikulwe

    (Bioversity International, P.O. Box 24384, Kampala, Uganda)

  • Joseph Lule Kyanjo

    (Department of Agribusiness and Natural Resource Economics, School of Agricultural Sciences, Makerere University, P.O. Box 7062, Kampala, Uganda)

  • Edward Kato

    (International Food Policy Research Institute, 1201 I St NW Eye Street, NW, Washington, DC 20005, USA)

  • Reuben T. Ssali

    (National Agricultural Laboratories Research Institute, P.O. Box 7084, Kampala, Uganda)

  • Rockefeller Erima

    (National Agricultural Laboratories Research Institute, P.O. Box 7084, Kampala, Uganda)

  • Samuel Mpiira

    (National Agricultural Laboratories Research Institute, P.O. Box 7084, Kampala, Uganda)

  • Walter Ocimati

    (Bioversity International, P.O. Box 24384, Kampala, Uganda)

  • William Tinzaara

    (Bioversity International, P.O. Box 24384, Kampala, Uganda)

  • Jerome Kubiriba

    (National Agricultural Laboratories Research Institute, P.O. Box 7084, Kampala, Uganda)

  • Elisabetta Gotor

    (Bioversity International, Via dei Tre Denari, 472/a, 00054 Maccarese RM, Italy)

  • Dietmar Stoian

    (Bioversity International, Parc Scientifique Agropolis II, CEDEX 5, 34397 Montpellier, France)

  • Eldad Karamura

    (Bioversity International, P.O. Box 24384, Kampala, Uganda)

Abstract

Banana Xanthomonas Wilt (BXW) is an important emerging and non-curable infectious plant pathogen in sub-Saharan Africa that can cause up to 100% yield loss, negatively impacting sustainable access to food and income to more than 100 million banana farmers. This study disentangles adopters into partial and full adopters to investigate the factors that are relevant to sustain the adoption process of BXW control practices and quantifies the impact of adopting the practices. Data from a randomly selected sample of 1200 banana farmers in Uganda where the disease is endemic was used. A multinomial logit model was used to determine the factors affecting adoption of control practices and augmented inverse probability weighting was employed to estimate the impacts of adoption on banana productivity and sales. Results show that training a woman farmer and having diverse sources of information about BXW control practices increased adoption of the control practices and reduced the disease incidences. Farmers who adopted all the recommended control practices achieved significantly the highest values of banana production and sales. We conclude that improving information access through farmers’ preferred communication channels, having women-inclusive trainings, and a combination of cultural practices are effective ways for sustaining adoption of the control practices.

Suggested Citation

  • Enoch M. Kikulwe & Joseph Lule Kyanjo & Edward Kato & Reuben T. Ssali & Rockefeller Erima & Samuel Mpiira & Walter Ocimati & William Tinzaara & Jerome Kubiriba & Elisabetta Gotor & Dietmar Stoian & El, 2019. "Management of Banana Xanthomonas Wilt: Evidence from Impact of Adoption of Cultural Control Practices in Uganda," Sustainability, MDPI, vol. 11(9), pages 1-18, May.
    • Handle: RePEc:gam:jsusta:v:11:y:2019:i:9:p:2610-:d:228737
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    References listed on IDEAS

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    1. Gemeda, Birhanu & Tesfaye, Getaneh & Simachew, Addis & Wang, Aijie & Mekonnen, Addisu & Guadie, Awoke & Andualem, Berhanu, 2023. "Linking indigenous with scientific knowledge about enset (Ensete ventricosum) disease management in Gamo highlands of Ethiopia: Evidence from local people response, soil physicochemical and microbial ," Agricultural Systems, Elsevier, vol. 212(C).
    2. Lucy Mulugo & Paul Kibwika & Florence Birungi Kyazze & Aman Omondi Bonaventure & Enoch Kikulwe, 2022. "The contestations of diversity, culture and commercialization: why tissue culture technology alone cannot solve the banana Xanthomonas wilt problem in central Uganda," Agriculture and Human Values, Springer;The Agriculture, Food, & Human Values Society (AFHVS), vol. 39(3), pages 1141-1158, September.
    3. Tiziana Pagnani & Elisabetta Gotor & Enoch Kikulwe & Francesco Caracciolo, 2021. "Livelihood assets’ influence on Ugandan farmers’ control practices for Banana Xanthomonas Wilt (BXW)," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 9(1), pages 1-19, December.

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