Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat

Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat

Bibliographic Details
Main Author: Smith, Nathan Charles
Language:English
Published: The Ohio State University / OhioLINK 2008
Subjects:
Agriculture
Genetics
wheat
quality
QTL
Online Access:http://rave.ohiolink.edu/etdc/view?acc_num=osu1229543558
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spelling ndltd-OhioLink-oai-etd.ohiolink.edu-osu12295435582021-08-03T05:55:05Z Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat Smith, Nathan Charles Agriculture Genetics wheat quality QTL The quality of flour derived from wheat is an important breeding objective. Wheat products require flours of specific composition and rheological functionality. The baking quality of wheat is governed by two general characteristics: gluten strength and water absorption. The milling quality of wheat is also governed by two characteristics: flour yield, and grain texture. A better understanding of the genes that control the milling and baking quality of wheat will enable breeders to use marker assisted selection to more efficiently develop cultivars that meet the varied demands placed upon. Two bi-parental populations of RILs and one population composed of full- and half-sib RILs were used to identify and validate QTL affecting milling and baking quality of wheat. We identified and validated important QTL for flour yield and gluten strength on chromosome 1B, pentosan and partially hydrated gliadin content on chromosome 2B, and water absorption on chromosome 3B. 2008 English text The Ohio State University / OhioLINK http://rave.ohiolink.edu/etdc/view?acc_num=osu1229543558 http://rave.ohiolink.edu/etdc/view?acc_num=osu1229543558 unrestricted This thesis or dissertation is protected by copyright: all rights reserved. It may not be copied or redistributed beyond the terms of applicable copyright laws.
collection NDLTD
language English
sources NDLTD
topic Agriculture
Genetics
wheat
quality
QTL
spellingShingle Agriculture
Genetics
wheat
quality
QTL
Smith, Nathan Charles
Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
author Smith, Nathan Charles
author_facet Smith, Nathan Charles
author_sort Smith, Nathan Charles
title Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
title_short Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
title_full Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
title_fullStr Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
title_full_unstemmed Identification and Validation of Quantitative Trait Loci Affecting the Milling and Baking Quality of Soft Red Winter Wheat
title_sort identification and validation of quantitative trait loci affecting the milling and baking quality of soft red winter wheat
publisher The Ohio State University / OhioLINK
publishDate 2008
url http://rave.ohiolink.edu/etdc/view?acc_num=osu1229543558
work_keys_str_mv AT smithnathancharles identificationandvalidationofquantitativetraitlociaffectingthemillingandbakingqualityofsoftredwinterwheat
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