Rural small-scale aquaculture: An assessment of farmers’ perceptions and technical efficiency in Masvingo, Zimbabwe

References

• African Development Bank (2011) Lake Harvest Aquaculture Expansion Project, Zimbabwe
   Google Scholar
• Agykwah, S. K., Asmah, R., Mensah, E. T. D., Ragasa, C., Amewu, S., Tran, N., Oyih, M., & Ziddah, P. (2020). Farmers’ manual on small-scale tilapia pond farming in Ghana. CSIR-Water Research Institute.
   Google Scholar
• Aigner, D. J., Lovell, C. K., & Schmidt, P. (1977). Formation and estimation of stochastic frontier production function models. Journal of Econometrics, 6(1), 21–15. https://doi.org/10.1016/0304-4076(77)90052-5
   Google Scholar
• Akhtarul, A., Vasquez LE, M., Rp, A., Erdoes, G., Schreiber, J. U., Fassl, J., Wilkinson, K., A, F. F., von Dossow, V., Greenhalgh, D., Plamondon, M.-J., Neto C, N., Paternoster, G., Landoni, G., Erb, J. M., Guarracino, F., Mukherjee, C., Rosseel, P., Howell, S., Antoniou, T. (2019). Production risk and technical efficiency of tilapia aquaculture in Bangladesh.marine resources economics. Journal of Cardiothoracic and Vascular Anesthesia, 34(2), 512–520. https://doi.org/10.1053/j.jvca.2019.09.029
   PubMedGoogle Scholar
• Alam, M. A., & Guttormsen, A. G. (2019). Risk in aquaculture: Farmers’ perceptions and management strategies in Bangladesh. Aquaculture Economics & Management, 23(4), 359–381. https://doi.org/10.1080/13657305.2019.1641568
   Web of Science ®Google Scholar
• Asamoah, E. K., Nunoo, F. K. E., Osel-Asare, Y. B., Sumulla, U. R., & Sumaila, U. R. (2012). A production function analysis of pond aquaculture in Southern Ghana. Aquaculture Economics & Management, 16(3), 183–201. https://doi.org/10.1080/13657305.2012.704616
   Web of Science ®Google Scholar
• Awoyemi, T. T., Amao, J. O., & Ehirim, N. C. (2003). Technical Efficiency in Aquaculture in Oyo State, Nigeria. Indian Journal Of Agricultural Economic, 38(4). https://ageconsearch.umn.edu/record/297989/files/ijae-620.pdf
   Google Scholar
• Baruwa, O. I., & Omodara, O. D. (2019). Technical efficiency of aquaculture systems in Oyo State, Nigeria: Stochastic frontier approach. Journal of Aquatic Research and Marine Sciences, 2(1). file:///C:/Users/Dry%20Land/Downloads/ARMS-103026Final.pdf
   Google Scholar
• Battese, G. E., & Coelli, T. (1995). A model for technical inefficiency effects in a stochastic frontier production function for panel data. Empirical Economics, 20(2), 325–332. https://doi.org/10.1007/BF01205442
   Google Scholar
• Bhujel, R. C. (2013). On-farm feed management practices for Nile tilapia (Oreochromis niloticus in Thailand. In FAO Fisheries and Aquaculture Technical, Vol. 583 (pp. 159–189). https://www.fao.org/fishery/docs/CDrom/T583/root/06.pdf
   Google Scholar
• Canonico, G. C., Arthington, A., Mccrary, J. K., & Thieme, M. (2005). Invasive tilapia species Conserv: Mar. Freshw. Ecosyst, 15(5), 463–483. https://doi.org/10.1002/aqc.699
   Google Scholar
• Chapungu, L. (2017). Impact of Climate Change on vegetative species diversity in Masvingo province, Zimbabwe. DPhil Theses, University of South Africa
   Google Scholar
• Chikodzi, D., & Mutowo, G. (2012). Agro-ecological zonation of Masvingo region: land suitability classification factoring in climate change, variability swings and new technology. 1–318. https://dx.doi.org/10.4172/scientificreports.318
   Google Scholar
• Chirwa, E. W. (2007). Sources of technical efficiency among smallholder maize farmers in Southern Malawi. The African Economic Research Consortium. https://www.future-agricultures.org/wp-content/uploads/pdf-archive/Chirwa%20-%202003%20-%20Sources%20of%20technical%20efficiency%20among%20Smallholder.pdf
   Google Scholar
• Coelli, T. J., & Battese, G. E. (1996). Identification of Factors which Influence the Technical Inefficiency of Indian farmers. Australian Journal of Agricultural Economics, 40(82), 103–128. https://doi.org/10.1111/j.1467-8489.1996.tb00558.x
   Google Scholar
• El-Sayed, A. M. (2006). Tilapia Culture. CABI Publishing CAB International.
   Google Scholar
• El-Sayed, A. M., & Kawanna, M. (2008). Effects of dietary protein and energy levels on spawning performance of Nile tilapia (Orechromis niloticus) broodstock in a recycling system. Aquaculture, 280179–280184. https://doi.org/10.1016/j.aquaculture.2008.04.030
   Google Scholar
• FAO. (2018). The State of World Fisheries and Aquaculture 2018 – Meeting the sustainable development goals. https://www.fao.org/3/I9540EN/i9540en.pdf
   Google Scholar
• Food and Agriculture Organization of the United Nations (FAO). (2020). The State of world fisheries and aquaculture 2020. In Sustainability in Action (pp. 244). FAO.
   Google Scholar
• Haque, A. M., & Dey, M. M. (2017). Impacts of community-based fish culture in seasonal floodplains on income, food security and employment in Bangladesh. Food Security, 9(1), 25–38. https://doi.org/10.1007/s12571-016-0629-z
   Web of Science ®Google Scholar
• Hasimuna, O. J., Maulu, S., Monde, C., & Mwemba, M. (2019). Cage aquaculture production in Zambia: Assessment of opportunities and challenges on Lake Kariba, Siavonga district. Egyptian Journal of Aquatic Research, 45(3), 281–285. https://doi.org/10.1016/j.ejar.2019.06.007
   Web of Science ®Google Scholar
• Hinrichsen, E., Walakira, J. K., Langi, S., Ibrahim, N. A., Tarus, V., Badmus, O., & Baumuller, H. (2022). Prospects for Aquaculture Development in Africa: A review of past performance to assess future potential. Center for Development Research University of Bron, Working Paper, 211, 1–45. https://doi.org/10.48565/bonndoc-17
   Google Scholar
• Inoni, O. E. (2007). Allocative efficiency in pond fish production in Delta State, Nigeria: A production function approach. Agricultura Tropica Et Subtropica, 40(4), 127–134. http://agriculturaits.czu.cz/pdf_files/vol_40_4_pdf/1Inonix.pdf
   Google Scholar
• Kapute, F., Valeta, J., Likongwe, J., Kang’ombe, J., Nagoli, J., & Mbamba, D. (2016). Growth performance of three tilapia fish species raised at varied pond sizes and water depths. International Journal and Fisheries Aquaculture, 8(8), 81–86. https://doi.org/10.5897/IJFA2016.0566
   Google Scholar
• Kefi, A. S., & Mwango, J. (2018). Is the culture of exotic fish species the answer to low fish productivity? A case study on the use of Oreochromis niloticus in Zambia. International Journal of Fisheries and Aquaculture, 10(11), 129–139. https://doi.org/10.5897/IJFA2018.0703
   Google Scholar
• Khan, A., Ratna, B., Rasmus, N., & Ayoe, H. (2021). Production risk, technical efficiency and input use nexus. Lessons from Bangladesh aquaculture. Journal of the World Aquaculture Society, 52(1), 57–72. https://doi.org/10.1111/jwas.12767
   Web of Science ®Google Scholar
• Khatiwad, D., Yadav, P., & Jaiswal, D. (2022). Technical efficiency of Ginger production in Ilam district of Nepal: A Stochastic Production Frontier Approach. Advances in Agriculture, 2022, 1–8. https://doi.org/10.1155/2022/3007624
   Google Scholar
• Kodua, T. T., Onumah, E. E., & Mensah-Bonsu, A. (2022). Technical efficiency of improved and local variety seed maize farms in Ghana: A meta-frontier analysis. Cognet Economica & Finance, 10, 1. https://doi.org/10.1080/23322039.2021.2022858
   Web of Science ®Google Scholar
• Long, L. K., Thap, L. V., Hoal, N. T., & Pham, T. T. T. (2020). Data envelopment analysis for analyzing technical efficiency in aquaculture: The bootstrap methods. Aquaculture Economics and Management, 24(4), 422–446. https://doi.org/10.1080/13657305.2019.1710876
   Web of Science ®Google Scholar
• Losinger, W. C. (2006). Factors influencing the variance in expected yield on catfish farms in the United States. Aquaculture International, 14(5), 415–419. https://doi.org/10.1007/s10499-006-9044-3
   Web of Science ®Google Scholar
• Machena, C., & Moehl, J., 2001, Sub-Saharan African aquaculture: Regional summary, In R. P. Subasinghe, P. Bueno, M. J. Phillips, C. Hough, S. E. McGladdery, & J. R. Arthur (FAO/ NACA), eds, Aquaculture in the third millennium. technical proceedings of the conference on aquaculture in the third millennium, Bangkok, Thailand, 20-25 February 2000, pp. 341–355.
   Google Scholar
• Mangeni, H., & Mhlanga, W. (2019). The role of smallholder pond aquaculture in livelihoods, income and food security. A case of Kushinga fish-farmers, Masvingo. International Journal of Aquaculture, 9(3). https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• Meeusen, W., & van den Broeck, J. (1977). Efficiency estimation from Cobb-Douglas production function with composed error. International Economic Review, 18(2), 435–444. https://doi.org/10.2307/2525757
   Web of Science ®Google Scholar
• Mmanda, F. P., Mulokozi, D. G., Lindberg, J., Halden, E., Mtolera, A. N., Kitula, M., & Lundh, T. (2020). fish farming in Tanzania: The availability and nutritive value of local feed ingredients. Journal of Applied Aquaculture, 32(4), 341–360. https://doi.org/10.1080/10454438.2019.1708836
   Web of Science ®Google Scholar
• Mulokozi, P. M., Berg, H., Tamatamah, R., Lundh, T., & Onyango. (2021). Assessment of pond and integrated aquaculture (IAA) systems in six districts of Tanzania. Journal of Agriculture and Development in the Tropics and Subtropics, 122(1), 115–126. https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• Mulokozi, D. P., Mmanda, F. P., Onyango, P., Lundh, T., Tamatamah, R., & Berg, H. (2020). Rural aquaculture: Assessment of its contribution to household income and farmers’ perception in selected districts. Tanzania. Aquaculture Economics & Management, 24(4), 387–405. https://doi.org/10.1080/13657305.2020.1725687
   Web of Science ®Google Scholar
• Mustapha, N. H. N., Aziz, A. A., & Hashim, N. M. H. (2013). Technical efficiency in aquaculture industry using Data Envelopment Analysis (DEA) window. Evidence from Malaysia Journal of Sustainability Science and Management, 8(2), 137–149. https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• Nayibizi, L., Vidakovic, A., Hladen, A. N., Tabaro, S. R., & Lundh, T. (2022). Aquaculture and aquafeed in Rwanda: Current status and perspectives. Journal of Applied Aquaculture, 1–22. https://doi.org/10.1080/10454438.2021.2024315
   Google Scholar
• Onumah, E. E., Hoerstgen-Schwark, G., & Bemhard, B. (2009). Productivity of hired and family labor and determinates of technical inefficiency in Ghana’s fish farms. Discussion Papers Nr, 9(7). https://doi.org/10.17221/38/2009-AGRICECON
   Google Scholar
• Prabu, E., Rajagopalsamy, C. B. T., Ahilan, B., Jeevagan, J. M. A., & Renuhadevi, M. (2020). Tilapia- An excellent candidate species for world aquaculture: A Review Annual Research & Review in Biology, https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• Ragasa, C., Charo-Karisa, H., Rurangwa, E., Tran, N., & Shikuku, M. (2022). Sustainable aquaculture development in sub-Saharan Africa. Nurture Food, 3(2), 92–94. https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• Raphael, I. O. (2008). Technical efficiency of cassava farmers in southeastern Nigeria: Stochastic frontier approach. Agricultural Journal, 3, 152–156. https://doi.org/10.1038/s43016-022-00467-1
   Google Scholar
• SADC. (2016). Regional Aquaculture Strategy and Action Plan. SADC.
   Google Scholar
• Sergio, C. (2011) Measuring Technical Efficiency in a small-scale fishery: A causality analysis. AAEA & NAREA Joint Annual Meeting, Pittsburg, Pennsylvania. AgEcon.
   Google Scholar
• Sesabo, J. K., & Tol, R. S. J. (2006). Technical efficiency and small-scale fishing households in Tanzania coastal villages: an empirical analysis source, track citations by RSS feed, Research unit Sustainability and Global Change, Hamburg University. New Economics Papers.
   Google Scholar
• Sharma, K. R., & Leung, P. (2003). A review of production frontier analysis for aquaculture management. Aquaculture Economics & Management, 7(1–2), 1–2, 15–34. https://doi.org/10.1080/13657300309380329
   Google Scholar
• Shava, E., & Gunhidzirai, C. (2017). Fish farming as an innovative strategy for promoting food security in drought risk regions of Zimbabwe. Journal of Disaster Risk Studies, 9(1). https://doi.org/10.1080/13657300309380329
   Google Scholar
• Singh, K., Dey, M. M., Rabbani, A. G., & Sudhakaran, P. O. (2009). Technical efficiency of freshwater aquaculture and its determinants in Tripura, India. Agricultural Economic Research Review , 22, 185–195. https://doi.org/10.1080/13657300309380329
   Google Scholar
• Vincent, V., & Thomas, R. G. (1960). An agricultural survey of Southern Rhodesia: Part I: Agroecological survey. Government Printer.
   Google Scholar
• Yakubu, S. O., Falconer, L., & Telfer, T. C. (2022). Scenario analysis and land use change modelling reveal opportunities and challenges for sustainable expansion of aquaculture in Nigeria. Aquaculture Reports, 23, 101071. https://doi.org/10.1016/j.aqrep.2022.101071
   Web of Science ®Google Scholar