Lipidomic analysis of grain quality variation in high quality aromatic japonica rice.
Food Chem X
; 22: 101473, 2024 Jun 30.
Article
en En
| MEDLINE
| ID: mdl-38855094
ABSTRACT
To maintain the purity of the seeds and rice quality of the high-quality rice varieties, five lines with similar field and yield traits were selected from the Nanjing46 population in Liyang and used as study materials, and the original progeny were used as the control material for comparing rice quality and lipid metabolites in this study. The rice quality of the five lines still differed compared to CKN1. The Badh2-E2 gene was detected in all five lines, but its 2-AP content differed. The C110 content in CKN1 and VN1 was significantly greater than that in the other four lines. Most of the differentially abundant metabolites were phospholipids, including PA(160/182), PC(150/160) and PG(160/160). These metabolites can be used as potential metabolic markers for identifying quality variation. This study presents a novel methodology and theoretical framework for investigating varietal degradation and ensuring seed purity authentication.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Food Chem X
Año:
2024
Tipo del documento:
Article
País de afiliación:
China