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The rise and fall of public sector plant breeding in the United Kingdom: acausal chain model of basic and applied research and diffusion Thirtle, C.;Bottomley, P.;Palladino, P.;Schimmelpfennig, D.;Townsend, R.; Agricultural Economics 1998-09-01 查看
Genetic improvements in major US crops: the size and distribution ofbenefits Frisvold, G.B.;Sullivan, J.;Raneses, A.; Agricultural Economics 2003-03-01 查看
Genetic improvements in major US crops: the size and distribution ofbenefits Frisvold, G.B.;Sullivan, J.;Raneses, A.; Agricultural Economics 2003-03-01 查看
Estimating the benefits of plant breeding research: methodological issuesand practical challenges Morris, M.L.;Heisey, P.W.; Agricultural Economics 2003-12-01 查看
The economic costs and benefits of a participatory project to conservemaize landraces on farms in Oaxaca, Mexico Smale, M.;Bellon, M.R.;Aguirre, J.A.;Manuel Rosas, I.;Mendoza, J.;Solano, A.M.;Martinez, R.;Ramirez, A.;Berthaud, J.; Agricultural Economics 2003-12-01 查看
Estimating the benefits of plant breeding research: methodological issuesand practical challenges Morris, M.L.;Heisey, P.W.; Agricultural Economics 2003-12-01 查看
The economic costs and benefits of a participatory project to conservemaize landraces on farms in Oaxaca, Mexico Smale, M.;Bellon, M.R.;Aguirre, J.A.;Manuel Rosas, I.;Mendoza, J.;Solano, A.M.;Martinez, R.;Ramirez, A.;Berthaud, J.; Agricultural Economics 2003-12-01 查看
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