Analysis of Agro-Chemical Inputs Use in Maize Production among Small-Scale Farmers in Iwo Local Government, Osun State, Nigeria
الموضوعات :Kemi Funmilayo Omotesho 1 , Azeez Muhammad-Lawal 2 , Gafar Olawumi Iyiowu 3
1 - Department of Agricultural Extension and Rural Development, University of Ilorin, Ilorin
2 - Department of Agricultural Economics and Farm Management, University of Ilorin, Ilorin
3 - Department of Agricultural Economics and Farm Management, University of Ilorin, Ilorin
الکلمات المفتاحية: Maize, Linear regression, Agro-chemicals, Iwo Local Government Area, Pearson moment correlation,
ملخص المقالة :
In spite of the development of various improved cultivars of maize, yield in Nigeria has continued to be hampered by the over cropped nature of most farmlands as well as a wide range of pests and diseases. This study therefore carried out an analysis of agro-chemical inputs’ use in maize production among small scale farmers in Iwo Local Government Area of Osun State. Specifically, the study investigated the relationship between agro-chemical inputs’ use and maize yield in the study area. It determined the factors affecting agro-chemical inputs’ use and the major constraints to its usage. Data was collected using a structured questionnaire from 105 respondents obtained through a two stage random sampling procedure. Analytical tools employed for the study included Pearson Moment correlation and linear regression analysis. The study revealed a 78.5% positive and significant relationship between agro-chemical inputs’ use and maize yield (p< 0.01). High cost and irregularity of supplies, insufficient farm income and fear of health hazards were the major constraints to the use of agro-chemicals. The determinants of agro-chemical inputs’ use among the farmers were; farm size, income at p
1- Ahmed, B. (1996). Economic analysis of fertilizer used on Maize production in the Northern Guinea Savannah of Nigeria, Unpublished dissertation, Department of Agricultural Economics And Rural Sociology, Ahmadu Bello University, Zaria, Nigeria
2- Bello, M., Ibrahim, H.I., & Salau, E.S. (2010). Factors influencing the adoption of agro-chemical technology by small-scale farmers in Kwali Area Council of Abuja, FCT, Nigeria. Journal of Environmental Issues and Agriculture in Developing Countries, 2 (1), 176-190
3- Briggs, D., & Courtney, F. (1989). Agriculture and environment. Longman: London
4- Carsky, R.J., Berner, D.K. Oyewole, B.D. Dashiell, K., & Schulz, S. (2000). Reduction of striga hermonthica parasitism on Maize Using Soybean Rotation. International Journal of Pest Management,
46,115–120
5- Crawford, E.W, Jayne, T.S., & Kelly, V.A. (2006). Alternative approaches for promoting fertilizer use in Africa. Agriculture and rural development discussion - Washington, DC: World Bank. pp. 22
6- Daramola, A.M. (1985). Comparative effectiveness of carbofuran and carbaryl for the control of maize stem borers. Nigerian Journal of Plant Protection, 9, 54-59.
7- Degrande, A., & Duguma, B. (2000) Adoption potential of rotational hedge row intercropping. Humid and Extension Network, 103, 1-7
8- Dugje, I.Y., Kamara, A.Y., & Omoigui, L.O. (2006). Infestation of Crop Fields by Striga species in the Savanna Zones of North-East Nigeria. Agriculture, Ecosystems and Environment, 116, 251– 254.
9- FAOSTAT (2004). Food and Agriculture Organization, Retrieved at 2005. 10- FAOSTAT (2007). Food and Agriculture Organization, Retrieved at 2008.
11- FAO and ILO (1987). Maize in human nutrition intermediate level handbook. FAO and ILO publication, Rome, Italy
12- IITA (2013a). Maize. Retrieved on 16th June, 2013 from www.iita.org/maize
13- IITA (2013b) Best Practices for Maize Production in the West African Savannas, IITA R4D Retrieved on 16th June, 2013 from www.iita.org/c/document_library/ get_file?uuid=8330df34-cb4f...
14- Iken, J.E. & Amusa, N.A (2004), Maize research and production in Nigeria. African Journal of Biotechnology, 3, 301-307.
15- Monlruzzaman, M. S., Rahman, M., Karim, K. & Alam, Q. M (2009). Agro-economic analysis of Maize production in Bangladesh: A farm level study. Bangladesh Journal of Agricultural, Resources, 34(1), 15-24
16- Oladipo, J.L., Fajemisin, J.M., & Olanya, O. (1993). Diseases of maize damage and control in Nigeria. Maize improvements, production and Utilization in Nigeria, pp. 1181-1188
17- Onuk, E.G., Ogara, I. M., Yahaya, H., & Nannim, N. (2010), Economic Analysis of Maize Production in Mangu Local Government Area of Plateau State, Nigeria. Production, Agriculture and Technology, 6 (1), 1-11
18- Purseglove, J.W. (1992). Tropical crops: Monocotyledons. Longman Scientific and Technical, New York. Pp. 300 – 305
19- US Department of Agriculture (2013). Nigerian corn production by year. Retrieved on 16th June, 2013 from http://www.index mundi.com/ agriculture? country=ng&com
