G2TT
来源类型EfD Discussion Paper
规范类型论文
The Role of Soil Conservation on Mean Crop Yield and Variance of Yield: Evidence from the Ethiopian Highlands
Kassie, Menale; Yesuf, Mahmud; Köhlin, Gunnar; Pender, John; Other authors; Mulugeta, Elias
发表日期2008-04-08
出版年2008
语种英语
摘要

Kassie, Menale, Mahmud Yesuf, Gunnar Köhlin, John Pender and Elias Mulugeta. 2008. “The Role of Soil Conservation on Mean Crop Yield and Variance of Yield: Evidence from the Ethiopian Highlands.” EfD Discussion Paper 08.
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Stone bunds in the Ethiopian highlands showed statistically significant and positive impact on yield in low-rainfall areas, but not in high-rainfall areas, and they did not have a statistically significant impact on production risk in either area.

 

Stone bund performance varied by agro-ecology type, which implies the need for appropriate technologies that enhance productivity and are better adapted to local conditions.

主题Agriculture
URLhttps://efdinitiative.org/publications/role-soil-conservation-mean-crop-yield-and-variance-yield-evidence-ethiopian-highlands
来源智库Environment for Development Initiative (Sweden)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/137163
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GB/T 7714
Kassie, Menale,Yesuf, Mahmud,Köhlin, Gunnar,et al. The Role of Soil Conservation on Mean Crop Yield and Variance of Yield: Evidence from the Ethiopian Highlands. 2008.
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