Genome-wide association mapping of starch granule size distribution in common wheat

2017 ◽  
Vol 77 ◽  
pp. 211-218 ◽  
Author(s):  
Jieyun Li ◽  
Awais Rasheed ◽  
Qi Guo ◽  
Yan Dong ◽  
Jindong Liu ◽  
...  
Keyword(s):  
Association Mapping ◽  
Size Distribution ◽  
Common Wheat ◽  
Starch Granule ◽  
Granule Size ◽  
Genome Wide Association ◽  
Genome Wide

Genome-wide association mapping for adult resistance to powdery mildew in common wheat

2019 ◽  
Vol 47 (2) ◽  
pp. 1241-1256 ◽  
Author(s):  
Yichen Kang ◽  
Karen Barry ◽  
Fangbing Cao ◽  
Meixue Zhou
Keyword(s):  
Powdery Mildew ◽  
Association Mapping ◽  
Common Wheat ◽  
Genome Wide Association ◽  
Genome Wide

Genome-wide association analyses of common wheat (Triticum aestivum L.) germplasm identifies multiple loci for aluminium resistanceThis article is one of a selection of papers from the conference “Exploiting Genome-wide Association in Oilseed Brassicas: a model for genetic improvement of major OECD crops for sustainable farming”

Genome ◽  
2010 ◽  
Vol 53 (11) ◽  
pp. 957-966 ◽  
Author(s):  
Harsh Raman ◽  
Benjamin Stodart ◽  
Peter R. Ryan ◽  
Emmanuel Delhaize ◽  
Livinus Emebiri ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Association Mapping ◽  
Common Wheat ◽  
Acid Soils ◽  
Triticum Aestivum L ◽  
Genome Wide Association ◽  
Phenotypic Variance ◽  
Association Analyses ◽  
Genome Wide ◽  
Genomic Regions

Aluminium (Al3+) toxicity restricts productivity and profitability of wheat ( Triticum aestivum L.) crops grown on acid soils worldwide. Continued gains will be obtained by identifying superior alleles and novel Al3+ resistance loci that can be incorporated into breeding programs. We used association mapping to identify genomic regions associated with Al3+ resistance using 1055 accessions of common wheat from different geographic regions of the world and 178 polymorphic diversity arrays technology (DArT) markers. Bayesian analyses based on genetic distance matrices classified these accessions into 12 subgroups. Genome-wide association analyses detected markers that were significantly associated with Al3+ resistance on chromosomes 1A, 1B, 2A, 2B, 2D, 3A, 3B, 4A, 4B, 4D, 5B, 6A, 6B, 7A, and 7B. Some of these genomic regions correspond to previously identified loci for Al3+ resistance, whereas others appear to be novel. Among the markers targeting TaALMT1 (the major Al3+-resistance gene located on chromosome 4D), those that detected alleles in the promoter explained most of the phenotypic variance for Al3+ resistance, which is consistent with this region controlling the level of TaALMT1 expression. These results demonstrate that genome-wide association mapping cannot only confirm known Al3+-resistance loci, such as those on chromsomes 4D and 4B, but they also highlight the utility of this technique in identifying novel resistance loci.

scholarly journals Genome-wide association mapping of vitamins B1 and B2 in common wheat

2018 ◽  
Vol 6 (3) ◽  
pp. 263-270 ◽  
Author(s):  
Jieyun Li ◽  
Jindong Liu ◽  
Wei'e Wen ◽  
Pingzhi Zhang ◽  
Yingxiu Wan ◽  
...  
Keyword(s):  
Association Mapping ◽  
Common Wheat ◽  
Genome Wide Association ◽  
Genome Wide

scholarly journals Genome-wide association mapping of black point reaction in common wheat (Triticum aestivum L.)

2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Jindong Liu ◽  
Zhonghu He ◽  
Awais Rasheed ◽  
Weie Wen ◽  
Jun Yan ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Association Mapping ◽  
Common Wheat ◽  
Triticum Aestivum L ◽  
Genome Wide Association ◽  
Black Point ◽  
Genome Wide

Genome-wide association mapping in maize: status and prospects

3 Biotech ◽  
2021 ◽  
Vol 11 (5) ◽  
Author(s):  
Kumari Shikha ◽  
J. P. Shahi ◽  
M. T. Vinayan ◽  
P. H. Zaidi ◽  
A. K. Singh ◽  
...  
Keyword(s):  
Association Mapping ◽  
Genome Wide Association ◽  
Genome Wide

scholarly journals Comparison of the GFFF and LALLS Methods for the Measurement of Starch Granule Size Distribution in Spring Barley Caryopses

2002 ◽  
Vol 108 (2) ◽  
pp. 200-203 ◽  
Author(s):  
V. Psota ◽  
I. Bohačenko ◽  
J. Hartmann ◽  
M. Budinská ◽  
J. Chmelík
Keyword(s):  
Size Distribution ◽  
Starch Granule ◽  
Spring Barley ◽  
Granule Size
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