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Genotyping and lipid profiling of 601 cultivated sunflower lines reveals novel genetic determinants of oil fatty acid content.

BMC genomics - 5 Jul 2021

Chernova Alina I, Gubaev Rim F, Singh Anupam, Sherbina Katrina, Goryunova Svetlana V, Martynova Elena U, Goryunov Denis V, Boldyrev Stepan V, Vanyushkina Anna A, Anikanov Nikolay A, Stekolshchikova Elena A, Yushina Ekaterina A, Demurin Yakov N, Mukhina Zhanna M, Gavrilova Vera A, Anisimova Irina N, Karabitsina Yulia I, Alpatieva Natalia V, Chang Peter L, Khaitovich Philipp, Mazin Pavel V, Nuzhdin Sergey V

Abstract excerpt

BACKGROUND: Sunflower is an important oilseed crop domesticated in North America approximately 4000 years ago. During the last century, oil content in sunflower was under strong selection. Further improvement of oil properties achieved by modulating its fatty acid composition is one of the main directions in modern oilseed crop breeding. RESULTS: We searched for the genetic basis of fatty acid content variation...

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Fatty Acids
Genetic Association Studies
Genotype
Helianthus

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PMID: 34225652
DOI: 10.1186/s12864-021-07768-y
PMCID: PMC8256595

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