China's future food demand forecast based on provincial diets and shared socio-economic pathways
文献类型：期刊论文
| 作者 | Chen, Mulin2; Yang, Linsheng1,2; Li, Hairong1,2 |
| 刊名 | SCIENTIFIC DATA
 |
| 出版日期 | 2025-07-05 |
| 卷号 | 12期号:1页码:1152 |
| DOI | 10.1038/s41597-025-05485-9 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Building on the vast heterogeneity in dietary practices and population size across China, which has contributed to profound regional disparities in food demand, this study incorporated provincial-level dietary preferences and energy needs across different age groups, genders, and residential statuses to project future regional dietary patterns and food demand in China across the five shared socio-economic pathway (SSP) scenarios. The projected diets were proven to be consistent with Chinese dietary practices and fulfilled macronutritrient requirements, compared to dietary guidelines from the EAT-Lancet Commission, the Chinese Nutrition Society, and major peer studies. The dataset covers raw grain demand for 13 major food categories-including rice, wheat, maize, highland barley, tubers, beans, pork, beef, mutton, poultry, aquatic products, eggs, and dairy products-at the provincial level, spanning 2020 to 2100. Diet directly relates to food security, human health, and environmental sustainability. The developed dataset provides detailed demand information at both spatial and food-specific levels, offering valuable insights for conducting food management strategies tailored to regional needs and optimizing resource allocation strategies. |
| URL标识 | 查看原文 |
| WOS关键词 | CONSUMPTION ; POPULATION ; TRENDS ; RISK |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| WOS记录号 | WOS:001522803200004 |
| 出版者 | NATURE PORTFOLIO |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/215395]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Li, Hairong |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Chen, Mulin,Yang, Linsheng,Li, Hairong. China's future food demand forecast based on provincial diets and shared socio-economic pathways[J]. SCIENTIFIC DATA,2025,12(1):1152. |
| APA | Chen, Mulin,Yang, Linsheng,&Li, Hairong.(2025).China's future food demand forecast based on provincial diets and shared socio-economic pathways.SCIENTIFIC DATA,12(1),1152. |
| MLA | Chen, Mulin,et al."China's future food demand forecast based on provincial diets and shared socio-economic pathways".SCIENTIFIC DATA 12.1(2025):1152. |
入库方式： OAI收割
来源：地理科学与资源研究所
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