埃塞俄比亚提格雷地区城市扩张及其对小农户农业技术采用的影响

Q3 Agricultural and Biological Sciences
Shishay Kahsay Weldearegay, Mesay Tefera, Solomon Tsehay Feleke
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引用次数: 0

摘要

在快速增长的世界里,由于横向城市扩张和发展引发的项目,农业用地正在减少,农业生产力应该增长70%以满足粮食需求。发展中国家的城市空间扩张(埃塞俄比亚也不例外)为发展目的占用了城市周边肥沃的农业用地,从而带来了巨大的压力。本文考察了城市扩张是否会增加或降低城郊小农户的农业技术采用能力。将家庭分为流离失所者和非流离失所者,收集了341户家庭的数据,其中101户为流离失所者,240户为非流离失所者。采用描述性统计和计量经济学模型来探讨城市扩张在小农户技术采用中的作用。多元probit结果表明,城市扩张降低了流离失所的小农户参与灌溉和采用发电机的倾向,但城市扩张并没有增加或减少流离失所家庭采用蜂窝和行锯的倾向。一般来说,城市扩张降低了小农户采用农业技术的亲和力。因此,政策制定者,特别是农业局,应深入开展工作,培训流离失所的城郊小农户利用农业技术,提高农业生产力,可持续利用剩余农田。此外,还需要强有力的监测和后续行动,以避免发展造成的流离失所的负面影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Urban Expansion and Its Effect on Agricultural Technology Adoption of Smallholder Peri-Urban Farmers in Tigray Region, Ethiopia
In the rapidly growing world, where farming land is shrinking due to horizontal urban expansion and development-induced projects, agricultural productivity should grow by 70% to meet food needs. Spatial urban expansion in developing countries, not exceptional to Ethiopia, puts immense pressure by taking peri-urban fertile agricultural land for the purpose of development. This paper examines whether urban expansion increases or decreases the agricultural technology adoption capacity of smallholder peri-urban farmers. Households were clustered into displaced and non-displaced, and data were collected from 341 households, 101 of whom were displaced and 240 households were non-displaced. Descriptive statistics and econometric model were employed to explore the role of urban expansion in technology adoption of smallholder peri-urban farmers. The multivariate probit result shows that urban expansion decreases the tendency of displaced smallholder peri-urban farmers to participate in irrigation and adoption of a generator but urban expansion does not increase or decrease displaced households’ tendency to adopt beehive and practice row sawing. Generally, urban expansion decreases the affinity of smallholder peri-urban farmers to adopt agricultural technologies. Therefore, policymakers, particularly the Bureau of Agriculture should intensively work and train displaced smallholder peri-urban farmers on the benefit of agricultural technologies to improve agricultural productivity and use the remaining plot of farmland sustainably. Besides strong monitoring and follow-up are required to avert the negative ramifications of development-induced displacement.
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CiteScore
2.00
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