影响埃塞俄比亚南部米拉巴巴亚地区采用流域管理方案的因素

A. Mamo
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摘要

背景:土地退化过程的原因不可避免地是植被覆盖的丧失、过度放牧和农业耕作不当的组合,而人口增长的压力又加剧了这些因素。土地退化过程的原因总是植被覆盖的丧失、过度放牧和农业不当做法的结合,而人口增长的压力又加剧了这些因素。由于土地退化是一个长期和普遍的过程,其影响及其稳定的年扩张几乎没有被注意到。土地退化是一个重要问题,因为它对农业生产力、环境以及粮食安全和生活质量产生不利影响。结果:本研究在Mirab-Abaya地区收养人的Achekore亚流域和非收养人的layotirgasa亚流域进行。该研究的主要目的是调查影响流域方案采用的因素。该研究采用随机抽样技术,选取了334个总样本量,并使用一种称为二元logistic模型的计量经济学模型进行分析。研究结果显示,在模型中包含的假设解释变量中,土地规模和土地权属对因变量的影响达到5%的显著水平,而年龄、性别、家庭规模、参与非农活动、距离和坡度等变量的影响达到1%的显著水平。此外,教育和推广接触变量对流域管理技术的采用没有显著影响。结论:流域管理在改善农户生计、平衡生态系统、应对气候变化影响等方面发挥着重要作用,被社区所采用
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Factors Affecting Adoption of Watershed Management Program in MirabAbaya Districts of Southern Ethiopia
Background:The causes of land degradation processes are invariably a combination of loss of vegetation cover, overgrazing, and agricultural malpractices which are exacerbated by the pressure of the increasing population. The causes of land degradation processes are invariably a combination of loss of vegetation cover, overgrazing, and agricultural malpractices which are exacerbated by the pressure of the increasing population. The effect of land degradation and its steady annual expansionis hardly noticed since it is a long-term and pervasive process. Land degradation is an important issue because of its adverse impact on agronomic productivity, the environment, and its effect on food security and quality of life. Results:The study was conducted in the Achekore sub-watershed of adopters and Layotirgasub-watershed nonadopters of the Mirab-Abaya district. The major objective of the study was to investigate the factors affecting the adoption of the watershed program. The study used random sampling techniques and selected 334 total sample sizes, and analyzed using an econometric model called a binary logistic model. The findings revealed that among the hypothesized explanatory variables included in the model, land size and land tenure were found to affect the dependent variable at a 5% significant level, whereas age, gender, family size, participation in the non-farm activity, distance, and slope variables influencing at 1% significant level. Moreover, Education and extension contact variables were found not significant to the adoption of watershed management technologies. Conclusions:It is concluded that the watershed management practice is adopted by the community as it plays a significant role to enhance households’ livelihood, ecosystem balance, and coping with climate change impacts
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