Progress on genetic regulation of the major aroma substances in grape
[Objective]Grape is an important cash crop in China,and aroma is the major component of the grape fruit quality.Grape aroma is complex and composed of a variety of compounds,including terpenes,volatile aliphatic compounds,aromatic compounds,pyrazines,and sulfur-containing compounds.It is af-fected by multiple factors,where genetic regulation is the main factor affecting its aroma.Therefore,ana-lyzing genetic regulation of grape aroma production provides a basis for achieving breeding goals.[Reviews]This paper reviewed the methods of grape aroma measurement,followed by summarizing and analyzing the genetic regulation and QTL mapping of grape aroma traits.[Prospect]This paper laid a the-oretical foundation for analyzing genetic regulation of grape aroma and provided a reference for grape aroma trait-directed breeding.
万方数据
维普
