Resequencing of global Tartary buckwheat accessions reveals multiple domestication events and key loci associated with agronomic traits
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F21%3A10174546" target="_blank" >RIV/00027006:_____/21:10174546 - isvavai.cz</a>
Result on the web
<a href="https://genomebiology.biomedcentral.com/track/pdf/10.1186/s13059-020-02217-7.pdf" target="_blank" >https://genomebiology.biomedcentral.com/track/pdf/10.1186/s13059-020-02217-7.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s13059-020-02217-7" target="_blank" >10.1186/s13059-020-02217-7</a>
Alternative languages
Result language
angličtina
Original language name
Resequencing of global Tartary buckwheat accessions reveals multiple domestication events and key loci associated with agronomic traits
Original language description
Background: Tartary buckwheat (Fagopyrum tataricum) is a nutritionally balanced and flavonoid-rich crop plant that has been in cultivation for 4000 years and is now grown globally. Despite its nutraceutical and agricultural value, the characterization of its genetics and its domestication history is limited. Results: Here, we report a comprehensive database of Tartary buckwheat genomic variation based on whole-genome resequencing of 510 germplasms. Our analysis suggests that two independent domestication events occurred in southwestern and northern China, resulting in diverse characteristics of modern Tartary buckwheat varieties. Genome-wide association studies for important agricultural traits identify several candidate genes, including FtUFGT3 and FtAP2YT1 that significantly correlate with flavonoid accumulation and grain weight, respectively. Conclusions: We describe the domestication history of Tartary buckwheat and provide a detailed resource of genomic variation to allow for genomic-assisted breeding in the improvement of elite cultivars.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
GENOME BIOLOGY
ISSN
1474-760X
e-ISSN
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Volume of the periodical
22
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
23
UT code for WoS article
000607177300001
EID of the result in the Scopus database
2-s2.0-85099242113