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USDA Database for the Isoflavone Content of Selected Foods, Release 2.1 (November 2015)

Version 2 2024-01-29, 17:22

Version 1 2024-01-25, 21:39

dataset

posted on 2024-01-29, 17:22 authored by Seema Bhagwat, David B. Haytowitz

This database contains data on the isoflavone content of 560 food items. Isoflavones included in the database are daidzein, genistein, glycitein and total isoflavones. Other phytoestrogens (coumestrol, biochanin A, and formononetin) are included as a separate table in the PDF report and in the database.

Resources in this dataset:

Resource Title: READ ME - USDA Database for the Isoflavone Content of Selected Foods, Release 2.1.

File Name: Isoflav_R2-1.pdf
Resource Description: Information about the release history, documentation, format of the database, sources of data, and references cited in the data.
Resource Software Recommended: Adobe Acrobat Reader,url: http://www.adobe.com/prodindex/acrobat/readstep.html

Resource Title: Data Dictionary.

File Name: Isoflav_R21_DD.pdf

Resource Title: Isoflav_R2-1.accdb .

File Name: Isoflav_R2-1.zip
Resource Description: This file contains the Isoflavone Database imported into a MS Access database, version 2007 or later. The file structure is the same as that of the USDA National Nutrient Database for Standard Reference.

Funding

USDA-ARS

History

Data contact name

Pehrsson, Pamela

Data contact email

Pamela.Pehrsson@usda.gov

Publisher

Nutrient Data Laboratory, Beltsville Human Nutrition Research Center, ARS, USDA

Temporal Extent Start Date

2015-11-01

Temporal Extent End Date

2015-11-30

Theme

Not specified

Geographic Coverage

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ISO Topic Category

farming

National Agricultural Library Thesaurus terms

databases; nutrient content; nutrient databanks; Food and Human Nutrition

OMB Bureau Code

005:18 - Agricultural Research Service

OMB Program Code

005:040 - National Research

ARS National Program Number

Pending citation

Public Access Level

Public

Preferred dataset citation

Bhagwat, Seema; Haytowitz, David B. (2015). USDA Database for the Isoflavone Content of Selected Foods, Release 2.1 (November 2015). Nutrient Data Laboratory, Beltsville Human Nutrition Research Center, ARS, USDA. https://doi.org/10.15482/USDA.ADC/1324538

Usage metrics

Keywords

isoflavone phytoestrogens coumestrol biochanin A formononetin daidzein genistein glcyitein food components NP107 data.gov ARS

Licence

CC0

Exports

RefWorks

BibTeX

Ref. manager

Endnote

DataCite

NLM