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《Patterns of varietal adoption and economics of rice production in Asia》（图）
Patterns of varietal adoption and economics of rice production in Asia H. Wang, S. Pandey O. Velarde B. Hardy
2013/11/20
One of the major projects being implemented by the International Rice Research Institute (IRRI), in partnership with the Chinese Academy of Agricultural Sciences (CAAS), concerns developing "Green Sup...
Economics of scale and cost efficiency in small scale maize production in Mubi North Local Government in Adamawa State, Nigeria
Economics of scale stochastic frontier cost function
2011/1/12
This study presents economics of scale and cost efficiency of small scale production of maize in Mubi North Local Government in Adamawa state, Nigeria. A multi stage sampling techniques was used to se...