Factors Affecting Sorghum Production in Western Ethiopia: Evidence from Smallholder Farmers

Kifle Degefa, Galmesa Abebe, Getachew Biru


Sorghum is the most important cereal crop in Sub-Saharan Africa including Ethiopia. The productivity and production of the crop are not increased as expected due to many limitations in the generation of demand-driven technologies and innovation upscaling in integrated and impact-oriented approaches to sorghum production. The study was focused on sorghum production systems and factors affecting sorghum production for sorghum producers. For this study both purposive and random sampling techniques were applied to select 123 households. OLS regression was used to analyze factors affecting sorghum productivities. In the study areas, the majority of the farmers used the local sorghum variety. Only 17.89% of sample households used improved sorghum varieties including lalo, chemeda, and gemedi varieties. The technology attributes improved sorghum varieties were better performance than the local variety. The regression model revealed that variables including sex, age, education, improved variety, soil slope and fertility, TLU, and extension services affected sorghum productivity positively and significantly at 10%, 5%, and 1% significance levels. Respective experts (BoANR, research centers, NGOs, and Universities) should be advised and support sorghum producers to enhance sorghum productivity.

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Assefa, A. Bezabih, G. Girmay, T. Alemayehu, and A. Lakew, “Evaluation of sorghum (Sorghum bicolor (L.) Moench) variety performance in the lowlands area of wag lasta, north eastern Ethiopia,” Cogent Food and Agriculture, vol. 6, no. 1, 1778603, 2020.

N. Nyoni, M. Dube, S. Bhebhe, B. Sibanda, M. Maphosa, and A. Bombom, “Understanding biodiversity in sorghums to support the development of high value bio-based products in sub-Saharan Africa,” Journal of Cereals and Oilseeds, vol. 11, no. 2, pp. 37-43, 2020.

C. Andiku, H. Shimelis, A.I.T. Shayanowako, P.I. Gangashetty, and E. Manyasa, “Genetic diversity analysis of East African sorghum (Sorghum bicolor [L.] Moench) germplasm collections for agronomic and nutritional quality traits,” Heliyon, vol. 8 no. 6, p. e09690, 2020.

M.M. Tasie and B.G. Gebreyes, “Characterization of Nutritional, Antinutritional, and Mineral Contents of Thirty-Five Sorghum Varieties Grown in Ethiopia,” International Journal of Food Science, vol. 2020, pp. 1-11, 2020, https://doi.org/10.1155/2020/8243617.

B.A. Amelework, H.A. Shimelis, P. Tongoona, F. Mengistu, M.D. Laing, and D.G. Ayele, “Sorghum production systems and constraints, and coping strategies under drought-prone agro-ecologies of Ethiopia,” South African Journal Plant and Soil, vol. 33, no. 3, pp. 207-217, 2016.

A. Habte, W. Worku, S. Gayler, D. Ayalew, and G. Mamo, “Model-based yield gap analysis and constraints of rainfed sorghum production in Southwest Ethiopia,” Journal of Agricultural Science, pp. 1-15, 2021. https://doi.org/10.1017/S0021859621000435.

G. Mengistu, H. Shimelis, M. Laing, and D. Lule, “Assessment of farmers’ perceptions of production constraints, and their trait preferences of sorghum in western Ethiopia: implications for anthracnose resistance breeding,” Acta Agriculturae Scandinavica, Section B-Soil and Plant Science, vo. 69, no. 3, pp. 241-249, 2019.

G. Gebregergs and F. Mekbib, “Estimation of genetic variability, heritability, and genetic advance in advanced lines for grain yield and yield components of sorghum [Sorghum bicolor (L.) Moench] at Humera, Western Tigray, Ethiopia,” Cogent Food and Agriculture, vol. no. 1, p 1764181, 2020.

T. Menamo, B. Kassahun, A.K. Borrell, D.R. Jordan, Y. Tao, C. Hunt, and E. Mace, “Genetic diversity of Ethiopian sorghum reveals signatures of climatic adaptation,” Theoretical and Applied Genetics, vol. 134, no. 2, pp. 731-742, 2021.

D. Kifle, B. Getachew, and A. Galmesa, “Characterization and analysis of farming system of Cheliya and Ilu Gelan districts of West Shewa Zone, Ethiopia,” Journal of Development and Agricultural Economics, vol. 12, no. 2 pp. 154-167, 2020.

T. Begna, H. Gichile, W. Yali, and Z. Asrat, “Participatory Variety Selection of Improved Highland Sorghum on the Basis of Farmers Preference Traits in Eastern Part of Ethiopia,” International Journal of Agriculture and Biosciences, vol. 9, no. 6, pp. 291-298, 2020.

Z. Tadesse, E. Kelbessa, and T. Bekele, “Floristic composition and plant community analysis of vegetation in Ilu Gelan district, West Shewa Zone of Oromia region, Central Ethiopia,” Trop. Plant Res., vol. 4, no. 2, pp. 335–350, 2017, doi: 10.22271/tpr.2017.v4.i2.045.

B. Dessalegn, “Transitory coping strategies of food-insecure smallholder farmer households: the case of Ilu Gelan District, West Shoa Zone, Oromia Reginal State, Ethiopia,” Agric. Food Secur., vol. 7, no. 1, p. 70, 2018, doi: 10.1186/s40066-018-0204-2.

M.R. Wodajo, “Women and Land Rights in Western Shoa: In Case of Dano Woreda, 1941-1991,” Education Research International, vol. 2022, pp. 1-11, 2022.

F. T. Hailu, B. C. Chemada, L. Dagnachew, and D. L. Kebede, “On-farm evaluation and pre-scaling up of improved finger millet technologies under rainfed condition in Western Oromia, Ethiopia: A case of East Wollega Zone, Ethiopia,” J. Agric. Ext. Rural Dev., vol. 13, no. 3, pp. 165–172, Jul. 2021, doi: 10.5897/JAERD2021.1241.

D. R. Tefera, S. O. Sinkie, and D. Wolde Daka, “Economic Burden of Malaria and Associated Factors Among Rural Households in Chewaka District, Western Ethiopia,” Clin. Outcomes Res., vol. Volume 12, pp. 141–152, Mar. 2020, doi: 10.2147/CEOR.S241590.

C.S. Aweke, E. Lahiff, and J.Y. Hassen, “The contribution of agriculture to household dietary diversity: evidence from smallholders in East Hararghe, Ethiopia,” Food Security, vol. 12, no 3, pp. 625-6636, 2020. https://doi.org/10.1007/s12571-020-01027-w.

V. Sevinc and A. Goktas, “A Comparison of Different Ridge Parameters under Both Multicollinearity and Heteroscedasticity,” Süleyman Demirel University Journal of Natural and Applied Sciences, vol. 23, no. 2, pp. 381-389, 2019.

B. Adelodun, A.A. Mohammed, K.A. Adeniran, S.-U.O. Akanbi, T.S. Abdulkadir, and K.S. Choi, “Comparative assessment of technical efficiencies of irrigated crop production farms: A case study of the large-scale Kampe-Omi irrigation scheme, Nigeria,” African Journal of Science, Technology, Innovation and Development, vol. 13, no. 3, pp. 293-302, 2021.

H. Komatsu, H. Malapit, and M. Balagamwala, “Gender effects of agricultural cropping work and nutrition status in Tanzania,” PLOS ONE, vol. 14, no 9, p. e0222090, 2019.

A. Shita, N. Kumar, and S. Singh, “Determinants of Agricultural Productivity in Ethiopia: ARDL Approach,” The Indian Economic Journal, vol. 66, no. 3-4, pp. 365-374, 2018.

H. Ahmadzai, “How is Off-farm Income Linked to On-farm Diversification? Evidence from Afghanistan,” Study in Agricultural Economics, vol. 122, no. 1, pp 1-12, 2020.

S. Salam and S. Bauer, “Rural non-farm economy and livelihood diversification strategies: evidence from Bangladesh,” GeoJournal, pp. 1-13, 2020.

B.F. Belay and M.F. Wale, “Participatory on farm evaluation of improved sorghum varieties in North Gondar areas of Ethiopia,” Cogent Food and Agriculture, vol. 7, no. 1, p. 1871809, 2021.

K. Traore, D.K. Sidibe, H. Coulibaly, and J. Bayala, “Optimizing yield of improved varieties of millet and sorghum under highly variable rainfall conditions using contour ridges in Cinzana, Mali,” Agriculture and Food Security, vol. 6, no. 1, p. 11, 2017.

M. Marie, F. Yirga, M. Haile, and F. Tquabo, “Farmers’ choices and factors affecting adoption of climate change adaptation strategies: evidence from northwestern Ethiopia,” Heliyon, vol. 6, no. 4, p. e03867, 2020. https://doi.org/10.1016/j.heliyon.2020.e03867.

A. Tewodros and A. Tesfaye, “Agricultural Knowledge and Technology Transfer Systems in the Southern Ethiopia,” African Journal of Agricultural Research, vol. 13, no. 14, pp. 682-690, 2018. https://doi.org/10.5897/AJAR2018.12180.

H. El Bilali and M.S. Allahyari, “Transition towards sustainability in agriculture and food systems: Role of information and communication technologies,” Information Processing in Agriculture, vol. 5, no. 4, pp. 456-464, 2018. https://doi.org/10.1016/j.inpa.2018.06.006.

A. Missiame, R.A. Nyikal, and P. Irungu, “What is the impact of rural bank credit access on the technical efficiency of smallholder cassava farmers in Ghana? An endogenous switching regression analysis,” Heliyon. Vol. 7, no. 1, p. e07102, 2021.

S. Sekyi, B.M. Abu, and P.K. Nkegbe, “Farm credit access, credit constraint and productivity in Ghana,” Agricultural Finance Review, vol. 77, no. 4, pp. 446-462, 2017.

K. Gebretsadik and A. Kiflu, “Challenges and Opportunities of Genetically Modified Crops Production; Future Perspectives in Ethiopia, Review,” The Open Agriculture Journal, vol. 12, no. 1, pp. 240-250, 2018. https://doi.org/10.2174/1874331501819010240.

S. Surni, H. Saediman, F. Wulandari, M. Zani, L. Yunus, and S.A.A. Taridala, “Profitability and Constraints of Small-Scale Tomato Production in Baubau Municipality of Southeast Sulawesi,” WSEAS Transactions on Environment and Development, vol. 16, pp. 219-225, 2020.

T.S. Dawit, J.H.M.V. Frans, and C.M. van T. Hans, “Marketing activities as critical success factors: The case of seed producer cooperatives in Ethiopia,” African Journal of Business Management, vol. 11, no. 19, pp. 548-563, 2017. https://doi.org/10.5897/AJBM2016.8295.

S. Jha, H. Kaechele, M. Lana, T.S. Amjath-Babu, and S. Sieber, “Exploring Farmers’ Perceptions of Agricultural Technologies: A Case Study from Tanzania,” Sustainability. Vol. 12, p. 998, 2020.

M. Sheahan and C.B. Barrett, “Ten striking facts about agricultural input use in Sub-Saharan Africa,” Food Policy. vol. 67, pp. 12-25, 2017. doi: 10.1016/j.foodpol.2016.09.010.

S. Mohammadi, “A test of harmful multicollinearity: A generalized ridge regression approach,” Communications in Statistics - Theory Methods, pp. 1-20, 2020.

X. Guo, X. Jiang, S. Zhang, and L. Zhu, “Pairwise distance-based heteroscedasticity test for regressions,” Science China Mathematics., vol. 63, no. 12, pp. 2553–2572, 2020.

G.G. Gebre, H. Isoda, D.B. Rahut, Y. Amekawa, and H. Nomura, “Gender differences in agricultural productivity: evidence from maize farm households in southern Ethiopia,” GeoJournal, vol. 86, no. 2, pp. 843-864, 2021. https://doi.org/10.1007/s10708-019-10098-y.

A. Shita, N. Kumar, and S. Singh, “Determinants of Agricultural Productivity in Ethiopia: ARDL Approach,” The Indian Economic Journal, vol. 66, no. 3–4, pp. 365–374, 2018.

M.H. Ahmed, “Impact of improved seed and inorganic fertilizer on maize yield and welfare: Evidence from Eastern Ethiopia,” Journal of Agriculture and Food Research, vol. 7, p. 100266, 2022.

O. Mora, C. Le Mouël, M. de Lattre-Gasquet, C. Donnars, P. Dumas, O. Réchauchère, … and P. Marty, “Exploring the future of land use and food security: A new set of global scenarios,” PLOS ONE, vol. 15, no. 7, p. e0235597, 2020.

A.W. Degife, F. Zabel, and W. Mauser, “Land Use Scenarios and Their Effect on Potential Crop Production: The Case of Gambella Region, Ethiopia,” Agriculture, vol. 9, no. 5, p. 105, 2019.

W.D. Biru, M. Zeller, and T.K. Loos, “The Impact of Agricultural Technologies on Poverty and Vulnerability of Smallholders in Ethiopia: A Panel Data Analysis,” Social Indicators Research, vol. 147, no. 2, pp. 517-544. 2020. https://doi.org/10.1007/s11205-019-02166-0.

D.Y. Ayal and W. Leal Filho, “Farmers’ perceptions of climate variability and its adverse impacts on crop and livestock production in Ethiopia,” Journal of Arid Environments, vol. 140, pp. 20-28, 2017.

A. Magaisa, P. Manjeru, C.N. Kamutando, and M.P. Moyo, “Participatory variety selection and stability of agronomic performance of advanced sorghum lines in Zimbabwe,” Journal of Crop Improvement, vol. 36, no.3, pp. 440-460, 2022.

Z. Hu, “What Socio-Economic and Political Factors Lead to Global Pesticide Dependence? A Critical Review from a Social Science Perspective,” Int. J. Environ. Res. Public Health, vol. 17, no. 21, p. 8119, 2020. https://doi.org/10.3390/ijerph17218119.

S. O. Okeyo, S. N. Ndirangu, H. N. Isaboke, L. K. Njeru, and J. A. Omenda, “Analysis of the determinants of farmer participation in sorghum farming among small-scale farmers in Siaya County, Kenya,” Scientific African, vol. 1

K. Degefa, G. Biru, and G. Abebe, “Factors Affecting Tomato Productivity in Western Oromia, Ethiopia: Evidence from Smallholder Farmers,” International Journal on Food, Agriculture and Natural Resources, vol. 3, no. 2, pp. 5–10, Aug. 2022, doi: 10.46676/ij-fanres.v3i2.70.

T. Tesema, “Are farmers technically efficient in growing sorghum crops?: evidence from western part of Ethiopia Gudeya Bila district,” Heliyon, vol. 8, no. 7, p. e09907, Jul. 2022, doi: 10.1016/j.heliyon.2022.e09907

DOI: https://doi.org/10.46676/ij-fanres.v4i2.109


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