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中文期刊(546167)
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期刊名称

agricultural economics(1)

关键词

crop improvement(1)
intellectual property rights(1)
option value(1)
seed markets(1)

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作者

Koo, B AND Pardey, PG AND Qian, KM AND Zhang, Y(0)

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chinese acad agr sci, int cooperat dept, beijing, peoples r china(1)
minist agr, agr trade promot off, beijing, peoples r china(1)
univ minnesota, dept appl econ, st paul, mn 55108 usa(1)
univ waterloo, dept management sci, waterloo, on n2l 3g1, canada(1)

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年份

2006(1)

科研产出

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资源类型: 外文期刊

作者:Koo, B(精确检索)

作者:Pardey, PG(精确检索)

作者:Qian, KM(精确检索)

作者:Zhang, Y(精确检索)

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1An option perspective on generating and maintaining plant variety rights in China

作者： Koo, B; Pardey, PG; Qian, KM; Zhang, Y; SCI

机构： Univ Minnesota, Dept Appl Econ, St Paul, MN 55108 USA; Univ Waterloo, Dept Management Sci, Waterloo, ON N2L 3G1, Canada; Minist Agr, Agr Trade Promot Off, Beijing, Peoples R China; Chinese Acad Agr Sci, Int Cooperat Dept, Beijing, Peoples R China;

来源：AGRICULTURAL ECONOMICS

关键词： intellectual property rights crop improvement option value seed markets

年份：2006