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Article

Seeing red: the origin of grain pigmentation in US weedy rice.

Molecular ecology - 1 Aug 2010

Gross Briana L, Reagon Michael, Hsu Shih-Chung, Caicedo Ana L, Jia Yulin, Olsen Kenneth M

Abstract excerpt

Weedy forms of crop species infest agricultural fields worldwide and are a leading cause of crop losses, yet little is known about how these weeds evolve. Red rice (Oryza sativa), a major weed of cultivated rice fields in the US, is recognized by the dark-pigmented grain that gives it its common name. Studies using neutral molecular markers have indicated a close relationship between US red rice and domesticated...

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Identifiers

PMID: 20584133
DOI: 10.1111/j.1365-294X.2010.04707.x
PMCID: PMC2921015

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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