Has “Grain for Green” threaten food security on the Loess Plateau of China?

There is debating over the question of whether the large-scale ‘Grain for Green’ program on the Loess Plateau of China threatens regional food security. Self-sufficiency index and cropland pressure index were used to assess food security on the Loess Plateau after the implementation of revegetation...

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Autores principales: Peng Shi, Zhaohong Feng, Haidong Gao, Peng Li, Xiaoming Zhang, Tiantian Zhu, Zhanbin Li, Guoce Xu, Zongping Ren, Lie Xiao
Formato: article
Lenguaje:EN
Publicado: Taylor & Francis Group 2020
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Acceso en línea:https://doaj.org/article/5a81fd3068c346a498bbd2b96ba63bfd
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