Identifying genes controlling the regulatory and metabolic interactions between the energy organelles of the leaf.

识别控制叶子能量细胞器之间的调节和代谢相互作用的基因。

• 批准号: DP0664583
• 负责人: Prof Murray Badger
• 金额: --
• 依托单位: The Australian National University
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2006
• 资助国家: 澳大利亚
• 起止时间: 2006-01-01 至 2010-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP0664583
• 关键词: Identifying; genes; controlling; regulatory; metabolic

Plant energy metabolism underlies the synthesis of many important products in crops, and subtle changes in metabolism can enhance key plant traits, such as germination rates, early seedling vigour, biomass/yield, and tolerance to harsh environments. Furthering our understanding on the complex interplay of genes controlling energy metabolism and its impact on leaf function has potential outcomes for smart genetic manipulation either by classical breeding or genetic transformation. There are more than 10,000 genes of unknown function in plant genomes and this represents a tremendous untapped resource for future Australian R&D outcomes and insights from this research proposal will have application to all plant-based agriculture.

植物能量代谢是作物许多重要产物合成的基础，代谢的细微变化可以提高植物的关键性状，如发芽率、早苗活力、生物量/产量和对恶劣环境的耐受性。进一步了解控制能量代谢的基因之间的复杂相互作用及其对叶片功能的影响，有可能通过经典育种或遗传转化进行智能遗传操作。在植物基因组中有超过10,000个功能未知的基因，这代表了未来澳大利亚研发成果的巨大未开发资源，该研究计划的见解将应用于所有植物农业。