GrainGenes Reference Report: PBR-122-89
Reference
PBR-122-89
Title
Bread-making quality in hexaploid tritordeum with substitutions involving chromosome 1D
Journal
Plant Breeding
Year
2003
Volume
122
Pages
89-91
Author
Ballesteros J Ramirez MC Martinez C Barro F Martin A
Abstract
Summary: Hexaploid tritordeum, the amphiploid Hordeum chilense x Triticum turgidum, has potential for bread making. In order to estimate the potential of bread wheat chromosome 1D for improving the bread-making quality of tritordeum, and the processing properties and agronomic performance of euploid tritordeum, (1Hch)1D and (1A)1D substitution lines have been evaluated in field trials. No significant differences for agronomical traits were observed between the two substitution lines and the sister euploid tritordeum, except for the kernel weight of the (1Hch)1D tritordeum substitution, which was lower than that of euploid tritordeum. Gluten strength, estimated by alveograph deformation energy (W), and loaf volume were substantially higher in both substitution lines than in the euploid tritordeum
Keyword
agronomic performance
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GrainGenes Reference Report: PBR-122-89
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GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture. | |||