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
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 HsuanData contact email
ming.chen@ars.usda.govPublisher
Ag Data CommonsIntended 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 varietiesOMB 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