Agricultural Research, Productivity, and Food Prices in the Long Run

被引：243

作者：

Alston, Julian M. ^{[3
,4
]}

Beddow, Jason M. ^{[1
,2
]}

Pardey, Philip G. ^{[1
,2
]}

机构：

[1] Univ Minnesota, Dept Appl Econ, St Paul, MN 55108 USA

[2] Univ Minnesota, InSTePP Ctr, St Paul, MN 55108 USA

[3] Univ Calif Davis, Dept Agr & Resource Econ, Davis, CA 95616 USA

[4] Univ Calif Davis, Robert Mondavi Inst Ctr Wine Econ, Davis, CA 95616 USA

来源：

SCIENCE | 2009年 / 325卷 / 5945期

关键词：

D O I：

10.1126/science.1170451

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

引用

页码：1209 / 1210

页数：2

共 14 条

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[3]

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[4] Research, productivity, and output growth in Chinese agriculture [J].

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Pardey, PG .

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fao, FAOSTAT DAT

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*FAO, 2008, HUNG RIS SOAR PRIC 7

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[9] Patterns of agrarian transition [J].

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ECONOMIC DEVELOPMENT AND CULTURAL CHANGE, 2002, 50 (02) :365-394

[10]

Pardey PG., 2006, AGR R D DEV WORLD

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