A new mapping study identifies a natural protein variant influencing oil content and composition in maize seeds. This example illustrates the power of exploiting natural variation to improve crop yields and address current breeding challenges.
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Zamir, D. Plant breeders go back to nature. Nat Genet 40, 269–270 (2008). https://doi.org/10.1038/ng0308-269
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DOI: https://doi.org/10.1038/ng0308-269
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