GrainGenes Reference Report: TAG-91-921
Reference
TAG-91-921
Title
Mapping of beta-glucan content and beta-glucanase activity loci in barley grain and malt
Journal
Theoretical and Applied Genetics
Year
1995
Volume
91
Pages
921-927
Author
[ Hide all but 1 of 10 ] Han F Ullrich S Chirat S Menteur S Jestin L Sarrah A Hayes P Jones B Blake T Wesenberg D
Abstract
Genetic study of beta-glucan content and beta-glucanase activity has been facilitated by recent developments in quantitative trait loci (QTL) analysis QTL for barley and malt beta-glucan content and for green and finished malt beta-glucanase activity were mapped using a 123-point molecular marker linkage map from the cross of Steptoe/Morex Three QTL for barley beta-glucan, 6 QTL for malt beta-glucan, 3 QTL for beta-glucanase in green malt and 5 QTL for beta-glucanase in finished malt were detected by interval mapping procedures The QTL with the largest effects on barley beta-glucan, malt beta-glucan, green malt beta-glucanase and finished malt beta-glucanase were identified on chromosomes 2, 1, 4 and 7, respectively A genome map-based approach allows for dissection of relationships among barley and malt beta-glucan content, green and finished malt beta-glucanase activity, and other malting quality parameters.
QTL
QBgsg.StMo-5H
[ Show all 20 ]
Keyword
beta-glucan
[ Show all 13 ]
GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.
GrainGenes Reference Report: TAG-91-921
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||