水土保持措施的采用和农民对土壤侵蚀的认识:对埃塞俄比亚中部索罗地区可持续农业的影响。

Q2 Environmental Science
The Scientific World Journal Pub Date : 2025-09-19 eCollection Date: 2025-01-01 DOI:10.1155/tswj/5192374
Esiyas Estefanos, Belayneh Bufebo, Tamene Betebo
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引用次数: 0

摘要

在埃塞俄比亚,土壤侵蚀仍然是一个严峻的环境和农业挑战,特别是在埃塞俄比亚中部索罗区等高地地区,土地退化直接威胁到农业生产力和农村生计。进行这项研究是为了更好地了解影响小农采用水土保持做法的关键因素,以及他们对土壤侵蚀及其影响的看法。该研究采用混合方法,结合家庭调查、焦点小组讨论和实地观察,从具有代表性的小农样本中收集定量和定性数据。采用描述性分析、主成分分析和概率回归模型对收集到的数据进行分析。Probit回归分析显示,性别、教育程度、耕地面积、与推广服务的互动、参与保护培训和家庭收入等因素都对鼓励采用水土管理措施发挥了显著的积极作用。相反,土壤肥力对水土保持技术的吸收有负面影响。农民认为,严重水土流失的主要后果是保护结构受损、土壤流失和农田破碎化。虽然大多数农民认识到水土流失是对其土地的主要威胁,但由于经济、体制和知识方面的限制,可持续做法的采用率仍然不平衡。该研究强调了将地方观念纳入政策框架和促进参与性方法以加强保护实践的重要性。这些见解有助于设计更有效和针对具体情况的土地管理战略,以确保该地区的长期环境可持续性和农业复原力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Adoption of Soil and Water Conservation Practices and Farmer Perceptions of Soil Erosion: Implications for Sustainable Agriculture in Soro District, Central Ethiopia.

Soil erosion remains a critical environmental and agricultural challenge in Ethiopia, particularly in highland areas such as the Soro District of Central Ethiopia, where land degradation directly threatens agricultural productivity and rural livelihoods. This study was undertaken to better understand the key factors influencing smallholder farmers' adoption of soil and water conservation practices, along with their perceptions of soil erosion and its impacts. The study employed a mixed methods approach, combining household surveys, focus group discussions, and field observations to gather both quantitative and qualitative data from a representative sample of smallholder farmers. Descriptive analysis, principal component analysis, and probit regression models were used to analyze the collected data. Probit regression analysis revealed that factors such as sex, education, size of farmland, interactions with extension services, participation in conservation training, and household income all played a significant and positive role in encouraging the adoption of soil and water management practices. In contrast, soil fertility was found to have a negative effect on the uptake of soil and water conservation techniques. Farmers perceived damaged conservation structures, soil loss, and farmland fragmentation as key consequences of severe soil erosion. While most farmers recognize soil erosion as a major threat to their land, adoption rates of sustainable practices remain uneven due to economic, institutional, and knowledge-based constraints. The study underscores the importance of integrating local perceptions into policy frameworks and promoting participatory approaches to enhance the uptake of conservation practices. These insights contribute to the design of more effective and context-specific land management strategies aimed at ensuring long-term environmental sustainability and agricultural resilience in the region.

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来源期刊
The Scientific World Journal
The Scientific World Journal 综合性期刊-综合性期刊
CiteScore
5.60
自引率
0.00%
发文量
170
审稿时长
3.7 months
期刊介绍: The Scientific World Journal is a peer-reviewed, Open Access journal that publishes original research, reviews, and clinical studies covering a wide range of subjects in science, technology, and medicine. The journal is divided into 81 subject areas.
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