Molecular approaches for the exploitation of genetic diversity in subterranean clover (Trifolium subterraneum L.) for profitable Australian farming systems

利用地下三叶草（Trifolium subterraneum L.）遗传多样性的分子方法，为澳大利亚农业系统带来盈利

• 批准号: LP0669766
• 负责人: Prof Megan Ryan
• 金额: $ 22.95万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2007
• 资助国家: 澳大利亚
• 起止时间: 2007-07-01 至 2011-06-30
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0669766
• 关键词: Molecular; approaches; exploitation; genetic; diversity

Subterranean clover is the most widely sown annual pasture legume species in southern Australia. It is native to the Mediterranean basin and has been sown over an estimated area of 22 million ha. This project will provide breeders with a focused core germplasm collection representing the range of genetic diversity of the around 8000 accessions in the original collection. The focused core collection will lead to more efficient and effective breeding of elite cultivars for sustainable and profitable farming systems to benefit wool, meat and grains industries.

地下三叶草是澳大利亚南部最广泛种植的一年生牧草豆科植物。它原产于地中海盆地，播种面积估计为2200万公顷。该项目将为育种者提供一个集中的核心种质资源库，代表原始种质资源库中约8000份种质资源的遗传多样性。重点核心收集将导致更高效和有效地培育优良品种，用于可持续和有利可图的农业系统，使羊毛，肉类和谷物行业受益。