Quantitative trait loci (QTL) analysis of leaf related traits in spinach (Spinacia oleracea L.).
Genetic linkage map
KASP
Leaf-related traits
Spinach
Journal
BMC plant biology
ISSN: 1471-2229
Titre abrégé: BMC Plant Biol
Pays: England
ID NLM: 100967807
Informations de publication
Date de publication:
24 Jun 2021
24 Jun 2021
Historique:
received:
05
09
2020
accepted:
10
06
2021
entrez:
25
6
2021
pubmed:
26
6
2021
medline:
15
7
2021
Statut:
epublish
Résumé
Spinach (Spinacia oleracea L.) is an important leafy vegetable crop, and leaf-related traits including leaf length, leaf width, and petiole length, are important commercial traits. However, the underlying genes remain unclear. The objective of the study was to conduct QTL mapping of leaf-related traits in spinach. A BC Five QTLs for leaf-related traits were repeatedly detected at least two years or linkage maps. The major QTLs of leaf length, petiole length, and the ratio of leaf length to width were mapped on the same loci. And three genes (Spo10792, Spo21018, and Spo21019) were identified as important candidate genes for leaf width.
Sections du résumé
BACKGROUND
BACKGROUND
Spinach (Spinacia oleracea L.) is an important leafy vegetable crop, and leaf-related traits including leaf length, leaf width, and petiole length, are important commercial traits. However, the underlying genes remain unclear. The objective of the study was to conduct QTL mapping of leaf-related traits in spinach.
RESULTS
RESULTS
A BC
CONCLUSIONS
CONCLUSIONS
Five QTLs for leaf-related traits were repeatedly detected at least two years or linkage maps. The major QTLs of leaf length, petiole length, and the ratio of leaf length to width were mapped on the same loci. And three genes (Spo10792, Spo21018, and Spo21019) were identified as important candidate genes for leaf width.
Identifiants
pubmed: 34167476
doi: 10.1186/s12870-021-03092-5
pii: 10.1186/s12870-021-03092-5
pmc: PMC8223354
doi:
Substances chimiques
Genetic Markers
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
290Subventions
Organisme : the Key Laboratory of Agriculture, Beijing, China, and was supported by Natural Science Foundation of China
ID : 31872102
Organisme : the Chinese Academy of Agricultural Sciences Innovation Project
ID : CAAS-ASTIP-IVFCAAS
Organisme : Beijing Scientific Program of Municipal Commission of Science and Technology
ID : Z171100001517014
Organisme : The National Key Research and Development Program of China
ID : 2018YFD0100805
Organisme : Central Public-interest Scientific Institution Basal Research Fund
ID : Y2019XK12
Organisme : Key Laboratory of Biology and Genetic Improvement of Horticultural Crops, Ministry of Agriculture, Beijing, China
ID : no
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