A New Indicator for Global Food Security Assessment: Harvested Area Rather Than Cropland Area
Fengjiao Song, Shijie Wang, Xiaoyong Bai, Luhua Wu, Jinfeng Wang, Chaojun Li, Huan Chen, Xuling Luo, Huipeng Xi, Sirui Zhang, Guo‐Feng Luo, Mengqi Yan, Qingqing Zhen
Topics & Concepts
Food securityYield (engineering)Grain yieldEnvironmental scienceAgricultural economicsGeographyAgronomyAgricultureEconomicsBiologyMetallurgyArchaeologyMaterials scienceLand Use and Ecosystem ServicesUrban Agriculture and SustainabilitySoil and Land Suitability Analysis