In the original article, there was an error in Table 1 as published. The values for iron for adults 25+ and vitamin A for children 2–4, adolescents 10–19, women 15–49, and adults 25+ were incorrect. The corrected Table 1 appears below.
Table 1
| Group | AER (kcal) | Vit A (mcg RAE) | Folate (mcg DFE) | Vit B12 (mcg) | Calcium (mg) | Iron (mg)1 | Zinc (mg)2 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20% | 15% | 10% | R | SR | SU | U | ||||||
| Children 2–4 | 1,246 | 267 | 128 | 1.0 | 590 | 7.4 | 9.8 | 14.8 | 3.2 | 3.9 | 4.7 | 5.5 |
| Adolescents 10–19 | 2,296 | 630 | 292 | 2.2 | 1,085 | 9.9 | 13.2 | 19.8 | 8.3 | 9.9 | 11.4 | 13.0 |
| Women 15–49 | 2,305 | 650 | 325 | 2.4 | 977 | 15.9 | 21.2 | 31.8 | 8.0 | 9.6 | 11.1 | 12.6 |
| Pregnant women 15–49 | 2,583 | 700 | 600 | 2.6 | 977 | 24.3 | 32.4 | 48.6 | 9.1 | 10.9 | 12.6 | 14.3 |
| Adults 25+3 | 2,227 | 700 | 328 | 2.4 | 950 | 9.4 | 12.8 | 18.7 | 8.5 | 10.5 | 12.5 | 14.5 |
Recommended nutrient intakes for select groups.
Average energy requirements for a moderately active individual and recommended intakes for vitamin A, folate, calcium and zinc from the European Food Safety Authority (18). Recommended intakes for iron and vitamin B12 from the Institute of Medicine (19). 1Percentages represent different levels of bioavailability that correspond with the possible classifications of each food in the analysis. 2Assuming 300 mg phytate/day and 44% absorption for refined (R) diets, 600 mg phytate/day and 35% absorption for semi-refined (SR) diets, 900 mg phytate/day and 30% absorption for semi-unrefined (SU) diets, and 1,200 mg phytate/day and 26% absorption for unrefined (U) diets. 3Includes both men and women. AER, Average Energy Requirement; DFE, dietary folate equivalent; R, refined; RAE, retinol activity equivalent; SR, semi-refined; SU, semi-unrefined; U, unrefined; Vit, vitamin.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Statements
Publisher’s note
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Summary
Keywords
nutrient density, micronutrient deficiencies, animal-source foods, organs, shellfish, fish, dark green leafy vegetables, ruminant meat
Citation
Beal T and Ortenzi F (2023) Corrigendum: Priority micronutrient density in foods. Front. Nutr. 10:1195752. doi: 10.3389/fnut.2023.1195752
Received
28 March 2023
Accepted
29 March 2023
Published
11 April 2023
Approved by
Frontiers Editorial Office, Frontiers Media SA, Switzerland
Volume
10 - 2023
Updates
Copyright
© 2023 Beal and Ortenzi.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Ty Beal tbeal@gainhealth.org
This article was submitted to Nutritional Epidemiology, a section of the journal Frontiers in Nutrition
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.