Does global food trade close the dietary nutrient gap for the world’s poorest nations?

These are the main output data refer to in our paper entitled 'Does global food trade close the dietary nutrient gap of the world’s poorest nations? ' accessed through Global Food Security. Datasets consist of : Data S1 – Commodity list Data S2 – Bilateral total nutrient flows Data S3 – Bilateral nutrient flows by food commodity Data S4 – Nutrient adequacy of production, trade and supply Data S5 – Country node degrees本研究核心产出数据均来自发表于《全球粮食安全》(Global Food Security)的题为《全球粮食贸易是否缩小了世界最贫困国家的膳食营养缺口？》(Does global food trade close the dietary nutrient gap of the world’s poorest nations?)的论文。 本数据集由以下部分组成： 数据集S1——商品清单 数据集S2——双边总营养物质流量 数据集S3——按食品商品分类的双边营养物质流量 数据集S4——生产、贸易与供应的营养充足性 数据集S5——国家节点度