Reducing post-harvest losses is a reasonable step towards food security globally. However, the lack of deep knowledge of the causes and determinants of postharvest loss poses a great challenge to strategies for alleviating postharvest loss. This study, therefore, identifies the causes and drivers of postharvest losses in onion, in Nigeria, to alleviate the menace. Data collected from 360 farmers between February and April 2021 were analyzed with descriptive statistics and a multiple regression model. Results showed that the primary causes of postharvest loss were rot, diseases and pests, drying, and bruises. While, poor storage facilities, poor transportation systems, long distances to marketing centers, poor agricultural extension services, and inadequate credit were secondary causes. The driving factors of postharvest losses in onion were extension services (β = -0.1269, p < .05), access to credit (β = -0.1054, p < .05), household size (β = -0.2650, p < .01), age of the farmer (β = 0.0557, p < .05), level of education (β = -1.0500, p < .01), farm size (β = 0.3801, p < .01), distance to market (β = 0.2187, p < .05), output (β = 0.1180, p < .01), and length of storage after harvest (β = 0.0635, p < .05). These findings call for improved transportation systems in agrarian areas, overhauling of extension services, making credit facilities available to farmers at affordable interest rates, and developing efficient post-harvest management technologies by research institutes.
Reducing post-harvest losses is a reasonable step towards food security globally. However, the lack of deep knowledge of the causes and determinants of postharvest loss poses a great challenge to strategies for alleviating postharvest loss. This study, therefore, identifies the causes and drivers of postharvest losses in onion, in Nigeria, to alleviate the menace. Data collected from 360 farmers between February and April 2021 were analyzed with descriptive statistics and a multiple regression model. Results showed that the primary causes of postharvest loss were rot, diseases and pests, drying, and bruises. While, poor storage facilities, poor transportation systems, long distances to marketing centers, poor agricultural extension services, and inadequate credit were secondary causes. The driving factors of postharvest losses in onion were extension services (β = -0.1269, p < .05), access to credit (β = -0.1054, p < .05), household size (β = -0.2650, p < .01), age of the farmer (β = 0.0557, p < .05), level of education (β = -1.0500, p < .01), farm size (β = 0.3801, p < .01), distance to market (β = 0.2187, p < .05), output (β = 0.1180, p < .01), and length of storage after harvest (β = 0.0635, p < .05). These findings call for improved transportation systems in agrarian areas, overhauling of extension services, making credit facilities available to farmers at affordable interest rates, and developing efficient post-harvest management technologies by research institutes.
Primary Language | English |
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Subjects | Agricultural, Veterinary and Food Sciences |
Journal Section | RESEARCH ARTICLE |
Authors | |
Publication Date | April 30, 2023 |
Submission Date | March 22, 2022 |
Acceptance Date | September 29, 2022 |
Published in Issue | Year 2023Volume: 26 Issue: 2 |
International Peer Reviewed Journal
Free submission and publication
Published 6 times a year
KSU Journal of Agriculture and Nature
e-ISSN: 2619-9149