The Wheat Genome
The Wheat Genome
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小麦基因组
DOI：
10.1007/978-3-031-38294-9_15
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发表时间：
2024
期刊：
影响因子：
--
通讯作者：
Cockram J
中科院分区：
文献类型：
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作者：
Cockram J
未来的小麦生产面临着相当大的挑战，例如如何在日益受到土壤侵蚀、环境变化和作物病虫害特征快速变化等因素挑战的农业环境中确保农场产量的增加。在作物改良的背景下，识别、跟踪和部署在目标环境中为改善作物性能量身定制的特定基因组合的能力将在确保未来可持续小麦生产方面发挥重要作用。本章综述了小麦种质资源和群体在遗传位点发现、鉴定和功能分析方面的研究进展。这些包括由两个或多个亲本构建的实验种群，关联映射面板和人工突变种群。将利用这些资源获得的知识与其他新兴育种方法和技术（如高通量领域）有效整合
Future wheat production faces considerable challenges, such as how to ensure on-farm yield gains across agricultural environments that are increasingly challenged by factors such as soil erosion, environmental change and rapid changes in crop pest and disease profiles. Within the context of crop improvement, the ability to identify, track and deploy specific combinations of genes tailored for improved crop performance in target environments will play an important role in ensuring future sustainable wheat production. In this chapter, a range of germplasm resources and populations are reviewed can be exploited for genetic locus discovery, characterisation and functional analysis in wheat. These include experimental populations constructed from two or more parents, association mapping panels and artificially mutated populations. Efficient integration of the knowledge gained from exploiting such resources with other emerging breeding approaches and technologies, such as high-throughput field