Cultivated land conversion and potential agricultural productivity in China

作者: Xiangzheng Deng , Jikun Huang , Scott Rozelle , Emi Uchida

DOI: 10.1016/J.LANDUSEPOL.2005.07.003

关键词: Agricultural economicsPopulationChinaGeographyProductivityFood securityAgricultural productivityCultivated land

摘要: … of cultivated land has not hurt China's national food security. We … in cultivated area likely has had little adverse effect on food … China's ability to largely feed itself, this is no guarantee that …

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