Association mapping of malting quality traits in UK spring and winter barley cultivar collections.

ABSTRACT:

Key message

Historical malting quality data was collated from UK national and recommended list trial data and used in a GWAS. 25 QTL were identified, with the majority from spring barley cultivar sets. In Europe, the most economically significant use of barley is the production of malt for use in the brewing and distilling industries. As such, selection for traits related to malting quality is of great commercial interest. In order to study the genetic basis of variation for malting quality traits in UK cultivars, a historical set of trial data was collated from national and recommended list trials from the period 1988 to 2016. This data was used to estimate variety means for 20 quality related traits in 451 spring barley cultivars, and 407 winter cultivars. Genotypes for these cul

SUBMITTER: Looseley ME 

PROVIDER: S-EPMC7419451 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature