Genomics-Assisted Analysis and Exploitation of Barley Diversity

大麦多样性的基因组学辅助分析和开发

• 批准号: BB/E024726/1
• 负责人: Andrew Flavell
• 金额: $ 50.3万
• 依托单位: University of Dundee
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2007
• 资助国家: 英国
• 起止时间: 2007 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=BB%2FE024726%2F1
• 关键词: Genomics; Assisted; Analysis; Exploitation; Barley

We propose to measure the detailed pattern of biodiversity in wild and semi-wild barley and identify useful traits for use in breeding programs. Our primary focus will be on traits that are essential for sustainable, environmentally benign crop production in the face of climate change. We propose to achieve this by combining high throughput genomics with traditional skills in genetics and phenotyping (measuring the physical properties of the plants and the corresponding crop).

我们建议测量野生和半野生大麦生物多样性的详细格局，并确定有用的性状用于育种计划。我们的主要重点将是在面对气候变化的情况下，对可持续、无害环境的作物生产至关重要的性状。我们建议通过将高通量基因组学与传统的遗传学和表型技术（测量植物和相应作物的物理特性）相结合来实现这一目标。

项目成果

Whole-genome association mapping in elite inbred crop varieties.

优良自交作物品种的全基因组关联图谱。

• DOI: 10.1139/g10-078
• 发表时间: 2010
• 期刊: Genome
• 影响因子: 3.1
• 作者: Waugh R

Allelic variation at Fr-H1/Vrn-H1 and Fr-H2 loci is the main determinant of frost tolerance in spring barley

• DOI: 10.1016/j.envexpbot.2014.02.014
• 发表时间: 2014-10
• 期刊: Environmental and Experimental Botany
• 影响因子: 5.7
• 作者: A. Tondelli;D. Pagani;Iman Naseh Ghafoori;M. Rahimi;R. Ataei;F. Rizza;Andrew J. Flavell;L. Cattivelli

Inside the CBF locus in Poaceae.

• DOI: 10.1016/j.plantsci.2010.08.012
• 发表时间: 2011
• 期刊: Plant science : an international journal of experimental plant biology
• 作者: A. Tondelli;E. Francia;D. Barabaschi;M. Pasquariello;N. Pecchioni

Analysis of >1000 single nucleotide polymorphisms in geographically matched samples of landrace and wild barley indicates secondary contact and chromosome-level differences in diversity around domestication genes.

对地理匹配的地方品种和野生大麦样本中超过 1000 个单核苷酸多态性的分析表明，驯化基因周围的多样性存在二次接触和染色体水平差异。

• DOI: 10.1111/j.1469-8137.2011.03704.x
• 发表时间: 2011
• 期刊: The New phytologist
• 作者: Russell J

The low-recombining pericentromeric region of barley restricts gene diversity and evolution but not gene expression.

• DOI: 10.1111/tpj.12600
• 发表时间: 2014-09
• 期刊: The Plant journal : for cell and molecular biology
• 作者: Baker K;Bayer M;Cook N;Dreißig S;Dhillon T;Russell J;Hedley PE;Morris J;Ramsay L;Colas I;Waugh R;Steffenson B;Milne I;Stephen G;Marshall D;Flavell AJ
• 通讯作者: Flavell AJ