References
- Anonymous (1993): Production Year Book on Onion. Food and Agricultural Organization (FAO), Italy, 33 - 34.
- Arnborg T. (1988): Where savanna Turns into Desert. Experience from the Sudan Zone in Sokoto State, Nigeria. Uppsala.
- Aye G. O., Oji K. O. (2007): Effect of Poverty on Risk Attitudes of Farmers in Benue State, Nigeria12th Annual Conference on economic modeling for Africa. 4th - 6th July, Cape Town, SA.
- Ayinde O. E. (2008): Effects of Socioeconomic Factors on Risk Behaviour of Farming Households: An empirical Evidence of Small-Scale Crop Producers in Kwara State, Nigeria. Agricultural Journal 3(6): 447 - 453.
- Chikaire J., Nnadi F. N., Ejiogu-Okereke N. (2011): The Importance of Improve Extension Linkages in Sustainable Livestock Production in Sub-Saharan Africa. Continental Journal of Animal and Veterinary Research 3(2): 7 - 15.
- Menapace L., Colson G., Raffaelli R. (2012): Risk aversion, subjective beliefs and farmer risk management strategies. American Journal of Agricultural Economics 95(2): 384 - 389.
- Obalola T. O. (2013): Profit Efficiency among Irrigated Onion Producers in Wamakko and Kware Local Government Areas of Sokoto State, Nigeria. Undergraduate project Unpublished. Usmanu Danfodiyo University Sokoto.
- Ojo M. A., Muhammed U. S., Adeniji B., Ojo A. O. (2009): Profitability and Technical Efficiency in irrigated onion production under middle rima valley irrigation project in Goronyo, Sokoto State, Nigeria. Journal of Agricultural Science 3: 7 - 14.
- Reynaud A., Couture R. (2012): Stability of risk preference measures: results from a field experiment on French farmers. Theory Decision 73(2): 203 - 221.10.1007/s11238-012-9296-5
- Samuel K. N., Henry de-Graft, A. (2012): Attitudes toward Risk and Coping Responses: The Case of Food Crop Farmers at Agona Duakwa in Agona East District of Ghana. International Journal of Agriculture and Forestry 2(2): 29 - 37.
- Singh B. R. (1995): Soil management strategies for the semi-arid ecosystem in Nigeria: The case of Sokoto and Kebbi States. African Soils 28: 317 - 320.
- Singh B. R. (2000): Quality of irrigation water in fadama lands of north-western Nigeria II. Tube-well waters in Zamfara State. Nigeria Journal of Basic and Applied Sciences 9: 191 - 193.
- United Nations Development Program (2009): Human Development Report, 2009. New York: United Nations Development Programme.