Legacy genetics of Arachis cardenasii in the peanut crop shows the profound benefits of international seed exchange.

doi:10.1073/pnas.2104899118

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Article

Legacy genetics of Arachis cardenasii in the peanut crop shows the profound benefits of international seed exchange.

Proceedings of the National Academy of Sciences of the United States of America - 21 Sept 2021

Bertioli David J, Clevenger Josh, Godoy Ignacio J, Stalker H T, Wood Shona, Santos Joáo F, Ballén-Taborda Carolina, Abernathy Brian, Azevedo Vania, Campbell Jacqueline, Chavarro Carolina, Chu Ye, Farmer Andrew D, Fonceka Daniel, Gao Dongying, Grimwood Jane, Halpin Neil, Korani Walid, Michelotto Marcos D, Ozias-Akins Peggy, Vaughn Justin, Youngblood Ramey, Moretzsohn Marcio C, Wright Graeme C, Jackson Scott A, Cannon Steven B, Scheffler Brian E, Leal-Bertioli Soraya C M

Abstract excerpt

The narrow genetics of most crops is a fundamental vulnerability to food security. This makes wild crop relatives a strategic resource of genetic diversity that can be used for crop improvement and adaptation to new agricultural challenges. Here, we uncover the contribution of one wild species accession, Arachis cardenasii GKP 10017, to the peanut crop (Arachis hypogaea) that was initiated by complex...

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PMID: 34518223
DOI: 10.1073/pnas.2104899118
PMCID: PMC8463892

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

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