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Research Paper | May 1, 2013

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Comparative performance of scientific and indigenous knowledge on seasonal climate forecasts: A case study of Lupane, semi- arid Zimbabwe

Ignatius Chagonda, Adelaide Munodawafa, Francis T. Mugabe, Veronica Makuvaro, Philip Masere, Cyril T. F. Murewi

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Int. J. Agron. Agri. Res.3(5), 1-9, May 2013

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Abstract

Seasonal climate forecasting (SCF) is weather prediction over a period ranging from 3-6 months period. Forecasting can be done using scientific forecasts (SF) or indigenous knowledge forecasts (IKF) systems. Forecast results can be very fruitful to smallholder farmers in semi-arid areas where rainfall is highly variable. Effective use of SCF has faced challenges including: rainfall variability, access to forecast information, interpretation of forecast results and generation gap. There is limited research on comparative performance of the two forecasts. The research seeks to evaluate comparative performance of the two forecasting methods in predicting outcome of the following rainfall season. The study was carried out in Daluka and Menyezwa wards of Lupane district, south-western Zimbabwe, which receives annual average rainfall of 450-650 mm. Focus group discussions and personal interviews were used in 2008/09 and 2009/10 seasons to capture farmers’ experiences and knowledge on SCFs and their application. The predicted outcome of the IKF and SF were compared with actual rainfall recorded from the predicted period. Results indicated high dependence on the use of the IKFs by Lupane farmers in predicting the outcome of the following season’s rainfall. Both the IKF and SF predicted inadequate rainfall in the two consecutive seasons and the results concurred with recorded rainfall in Daluka ward in the two seasons and in Menyezwa ward in 2009/10 season only. Results demonstrate that in the absence of SF, farmers may use IKFs. It is imperative that the two forecasts complement each other to increase farmer adaptation to climate variability.

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Comparative performance of scientific and indigenous knowledge on seasonal climate forecasts: A case study of Lupane, semi- arid Zimbabwe

Ajibade LT, Shokemi. 2003. Indigenous approaches to weather forecasting in Asia L.G.A. Kwara State, Nigeria Indilinga. African journal of indigenous knowledge systems 2, 37-44.

Buckle C. 1996. Weather and Climate in Africa, Addison Wesley Longman Limited, Essex, England.

Chagonda I, Churi J, Dieye A, Houenou B, Hounkponou S, Kisiangani E, Kituyi E, Lukorito C, Macharia A, Mahoo H, Majule A, Mapfumo P, Mtambangwe F, Mugabe FT, Ogallo L, Ouma G. Wanda G. 2010. Integrating meteorological and indigenous knowledge-based seasonal climate forecast for the agricultural sector: Lessons from participatory action research in sub-Saharan Africa. CCAA learning paper. Ziervogel G, Opera A. ed.

Donald CA. 2000. Meteorology today, an introduction to weather, climate and the environment, 6th Edition.

Gorjestani N. 2000. Indigenous knowledge for development, opportunities and challenges. Paper presented at the UNCTAF conference on traditional knowledge, Geneva

Hansen JW. 2005. Integrating seasonal climate prediction and agricultural models for insights into agricultural practice. Philosophical transactions of the royal society. Biological sciences: Royal society publishing 360 (1463), 2037-2047.

Huq S, Reid H. 2007. Community-based adaptation An IIED Briefing: A vital approach to the threats climate change poses to the poor, IIED Briefing, London:

International Research Institute for climate prediction (IRI). 2008. http://iri.Columbia.edu/climate/forecast/tutorial/2/i ndex.htm accessed 5/01 /12.

Mahoo H, Mpeta E. 2010. Combining indigenous and scientific weather forecast knowledge in climate risk management in semi-arid areas of Tanzania. Paper presented at the workshop on “achieving benefits of enhanced service delivery by national meteorological services in eastern and southern Africa” Dar es Salaam.

Mapara J. 2009. Indigenous Knowledge Systems in Zimbabwe: Juxtaposing Postcolonial theory, Journal of Pan African studies 3, (1).

Mugabe FT, Mubaya CP, Nanja D, Gondwe P, Munodawafa A, Mutsvangwa E, Chagonda I, Masere P, Dimes J, Murewi C. 2010. Use of indigenous knowledge systems and scientific methods for climate forecasting in southern Zambia and north west Zimbabwe, Zimbabwe Journal of Technical Sciences 1,(1).

Mutambanengwe F, Giller K, Mapfumo P, Chokowo R, Maria R, Adjei-Nsiah S, Baijuka F, Mvula A. 2008. Farmer’s perceptions lead to experimentation and learning. http://www.agriculturesnetwork.org/magazines/glob al/dealing-with-climate

Neela M. 2003. Participatory rural appraisal. Methodology and application, Ashock, Kumour Mittal. Concepts Publishing Company New Delhi 110059 India.

Nyamapfene K. 1991. Soils of Zimbabwe. Nehanda publishers.

O’Brien K, Vogel C. 2003. A future for forecasts. In: O’Brien K. Vogel C. ed. Copying with climate variability: the use of seasonal climate forecasts in Southern Africa. Ashgate Press. Aldershot, 197-211.

Patt AG, Ogallo L, Hellmuthm M. 2007. Learning from 10 years of climate outlook forums in Africa. Science 318, 49-50.

Roncoli C, Jost C, Kirshen P, Sanon M, Ingram KT, Woodin M, Some L, Quattara F, Sanfo BJ, Sia C, Yaka P, Hoogenboo G. 2009. From accessing to assessing forecast: an end to end study of participatory climate forecast dissemination in Burkina Faso (West Africa) climate change, 92, 433-460.

Roncoli C, Ingram K, Kirshen P. 2001. The cost and risks of copying with drought: livelihood impacts and farmer’ responses in Burkina Faso. Climate Res 19, 119-132.

UNEP (United Nations Environment Programme). 2007. Nature Conservation and Natural Disaster Management: The role of Indigenous Knowledge in Kenya.

Vincent V, Thomas RG. 1962. An agro-ecological Survey of Southern Rhodesia Part 1: Agro-ecological Survey: Government Printers. Salisbury, 1-217.

Ziervogel G, Calder R. 2003. Climate variability and rural livelihoods: assessing the impact of seasonal climate forecasts in Lesotho. Area 35, 403-417.

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