{"title":"意大利饮食中植酸盐和锌的含量。","authors":"E Carnovale, G Lombardi-Boccia, E Lugaro","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The aim of the present work is to investigate the interrelationship between phytate and zinc in some Italian diets. Phytic acid and zinc content were determined and the phytate:zinc molar ratios calculated in 13 Italian diets. This ratio, rather than the values of phytate and zinc separately, allows a more correct understanding of the zinc availability in these diets. Only one diet, with a molar ratio of 11, indicates some risk of zinc deficiency. All other diets show a satisfactory phytate:zinc molar ratio.</p>","PeriodicalId":77856,"journal":{"name":"Human nutrition. Applied nutrition","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1987-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Phytate and zinc content of Italian diets.\",\"authors\":\"E Carnovale, G Lombardi-Boccia, E Lugaro\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The aim of the present work is to investigate the interrelationship between phytate and zinc in some Italian diets. Phytic acid and zinc content were determined and the phytate:zinc molar ratios calculated in 13 Italian diets. This ratio, rather than the values of phytate and zinc separately, allows a more correct understanding of the zinc availability in these diets. Only one diet, with a molar ratio of 11, indicates some risk of zinc deficiency. All other diets show a satisfactory phytate:zinc molar ratio.</p>\",\"PeriodicalId\":77856,\"journal\":{\"name\":\"Human nutrition. Applied nutrition\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1987-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Human nutrition. Applied nutrition\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Human nutrition. Applied nutrition","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The aim of the present work is to investigate the interrelationship between phytate and zinc in some Italian diets. Phytic acid and zinc content were determined and the phytate:zinc molar ratios calculated in 13 Italian diets. This ratio, rather than the values of phytate and zinc separately, allows a more correct understanding of the zinc availability in these diets. Only one diet, with a molar ratio of 11, indicates some risk of zinc deficiency. All other diets show a satisfactory phytate:zinc molar ratio.