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ccapboss 发表于 2008-4-21 11:43:00 |AI写论文

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http://www.blackwell-synergy.com/doi/pdf/10.1111/j.1467-8276.2006.00894.x

American Journal of Agricultural Economics

Vol. 88 Issue 3 Page 763 August 2006

Better Technology, Better Plots, or Better Farmers? Identifying Changes in Productivity and Risk among Malagasy Rice Farms: A Comment


Zhuo
  Chen, Steven T.
  Yen

http://www.blackwell-synergy.com/doi/abs/10.1111/j.1574-0862.2006.00153.x

Farmer-to-farmer technology diffusion and yield variation among adopters: the case of improved cowpea in northern Nigeria

Agricultural Economics
Volume 35 Issue 2 Page 203-211, September 2006

To cite this article: Arega D. Alene, V. M. Manyong (2006) Farmer-to-farmer technology diffusion and yield variation among adopters: the case of improved cowpea in northern Nigeria
Agricultural Economics 35 (2) , 203–211 doi:10.1111/j.1574-0862.2006.00153.x

[此贴子已经被作者于2008-4-24 9:45:13编辑过]