{"title":"健康人群和生态系统的膳食物种丰富度","authors":"Sebastian A. Heilpern","doi":"10.1038/s43016-025-01161-8","DOIUrl":null,"url":null,"abstract":"Estimating food biodiversity remains a challenge due to a lack of consensus on what to measure and how. A dietary diversity index based on Hill numbers offers a simple and effective approach to account for food biodiversity in diets.","PeriodicalId":19090,"journal":{"name":"Nature Food","volume":"75 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Dietary species richness for healthy people and ecosystems\",\"authors\":\"Sebastian A. Heilpern\",\"doi\":\"10.1038/s43016-025-01161-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Estimating food biodiversity remains a challenge due to a lack of consensus on what to measure and how. A dietary diversity index based on Hill numbers offers a simple and effective approach to account for food biodiversity in diets.\",\"PeriodicalId\":19090,\"journal\":{\"name\":\"Nature Food\",\"volume\":\"75 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-04-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Food\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1038/s43016-025-01161-8\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Food","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1038/s43016-025-01161-8","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Dietary species richness for healthy people and ecosystems
Estimating food biodiversity remains a challenge due to a lack of consensus on what to measure and how. A dietary diversity index based on Hill numbers offers a simple and effective approach to account for food biodiversity in diets.