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Data from: Bran data of total flavonoid and total phenolic contents, oxygen radical absorbance capacity, and profiles of proanthocyanidins and whole grain physical traits of 32 red and purple rice varieties

dataset
posted on 2024-02-09, 16:00 authored by Ming Hsuan Chen, Anna M. McClung, Christine J. Bergman

Phytochemicals in red and purple bran rice have potential health benefit to humans. The phytochemicals in brans of 32 red and purple global rice varieties are determined. The description of the origin and physical traits of the whole grain (color, length, width, thickness and 100-kernel weight) of this germplasm collection are provided along with data of total flavonoid and total phenolic contents, oxygen radical absorbance capacity and total proanthocyanidin contents. The contents and proportions of individual oligomers, from degree of polymerization of monomers to 14-mers, and polymers in bran of these 32 rice (Oryza sativa L.) varieties are presented (DOI: http://dx.doi.org/10.1016/j.foodchem.2016.04.004)


Resources in this dataset:

  • Resource Title: Bran data of total flavonoid and total phenolic contents, oxygen radical absorbance capacity, and profiles of proanthocyanidins and whole grain physical traits of 32 red and purple rice varieties.

    File Name: Web Page, url: https://www.sciencedirect.com/science/article/pii/S235234091630289X

    Data in Brief article providing the description of the origin and physical traits of the whole grain (color, length, width, thickness and 100-kernel weight) of this germplasm collection, along with data of total flavonoid and total phenolic contents, oxygen radical absorbance capacity, and total proanthocyanidin contents.

Funding

USDA-ARS

History

Data contact name

Chen, Ming Hsuan

Data contact email

ming.chen@ars.usda.gov

Publisher

Ag Data Commons

Intended use

These rice genotypes can be used to study genetics that control the synthesis of proanthocyanidins. Genotypes were identified that have different phenolic profiles. They will be suitable for further study of the potential health benefits of these particular profiles.

Theme

  • Not specified

ISO Topic Category

  • health

National Agricultural Library Thesaurus terms

phytopharmaceuticals; whole grain foods; flavonoids; oxygen radical absorbance capacity; proanthocyanidins; polymerization; polymers; germplasm; rice bran; red rice; genotype; genetics; biosynthesis; colorimetry; phenolic compounds; Oryza sativa; color; colored varieties

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

Primary article PubAg Handle

Pending citation

  • No

Public Access Level

  • Public

Preferred dataset citation

Chen, M.-H., McClung, A. M., & Bergman, C. J. (2016). Bran data of total flavonoid and total phenolic contents, oxygen radical absorbance capacity, and profiles of proanthocyanidins and whole grain physical traits of 32 red and purple rice varieties. Data in Brief, 8:6-13. https://doi.org/10.1016/j.dib.2016.05.001

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