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影响洋葱生产的因素:埃塞俄比亚阿姆哈拉地区拉亚科博地区的实证研究。

Factors affecting onion production: An empirical study in the Raya Kobo district, Amhara regional state, Ethiopia.

机构信息

Department of Economics, Woldia University, Woldia, Ethiopia.

出版信息

PLoS One. 2024 Jun 14;19(6):e0305134. doi: 10.1371/journal.pone.0305134. eCollection 2024.

Abstract

Onion is a vital vegetable crop in Ethiopia, with significant economic and health benefits. However, its production trend is not consistent, with periods of increase and decrease; and its productivity in the country falls far below its potential. As a result, farmers are not yet fully benefited from onion production. Thus, this study was initiated to identify the factors influencing onion production in the Raya Kobo District of Amhara Regional State of Ethiopia. Data was collected from 189 onion-producing farmers through household surveys, and both descriptive and econometric techniques were used for analysis. The study found significant variation in onion production among farmers, with lower levels compared to national and international averages. Factors such as gender, education level, experience, labor force, land size, access to extension services, irrigation water, land plough frequency, and fertilizer availability positively impact onion production. However, excessive fertilizer use was found to have a negative effect. The study also identified challenges faced by farmers, including input shortages, high costs, diseases, labor issues, soil infertility, and storage knowledge gaps. The study recommends policymakers and stakeholders to utilize these findings to develop effective policies and interventions that can enhance onion production, benefiting farmers and improving the overall onion production.

摘要

洋葱是埃塞俄比亚一种重要的蔬菜作物,具有显著的经济和健康效益。然而,其生产趋势并不稳定,存在增长和减少的时期;而且该国的生产力远低于其潜力。因此,农民尚未从洋葱生产中充分受益。因此,本研究旨在确定影响埃塞俄比亚阿姆哈拉地区雷亚科博区洋葱生产的因素。通过农户调查收集了 189 名洋葱种植户的数据,并采用描述性和计量经济学技术进行了分析。研究发现,农民之间的洋葱产量存在显著差异,低于国家和国际平均水平。性别、教育水平、经验、劳动力、土地面积、获得推广服务、灌溉用水、土地耕频和肥料供应等因素对洋葱生产有积极影响。然而,过量使用肥料被发现有负面影响。研究还发现了农民面临的挑战,包括投入短缺、成本高、疾病、劳动力问题、土壤贫瘠和储存知识差距。研究建议政策制定者和利益相关者利用这些发现制定有效的政策和干预措施,以提高洋葱产量,使农民受益,并改善整体洋葱生产。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/afa6/11178157/730aef9e18ce/pone.0305134.g001.jpg

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