Plasticity of secondary walls to water limitation in the vasculature of Arabidopsis thaliana (B02)

拟南芥维管系统中次生壁的可塑性对水分限制的影响 (B02)

• 批准号: 533673339
• 金额: --
• 依托单位: Institut für Biochemie und Biologie
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/533673339?language=en
• 关键词: Plasticity; secondary; walls; water; limitation

B2 (Schneider) will investigate plasticity of cell-wall patterning in the plant’s water-conducting tissue, the xylem. The patterning of the cell wall in xylem cells determines the hydraulic conductivity of the xylem and is highly plastic to variation in the availability of water as a key resource. Using recently developed methods for high-throughput quantification of cell wall patterns by automated image analysis, the project will identify plasticity genes for xylem cell-wall patterning by quantitative genetics, facilitated by a high-throughput automated plate phenotyping system designed by the group.

B2（Schneider）将研究植物的导水组织木质部中细胞壁图案的可塑性。木质部细胞中细胞壁的图案决定木质部的导水率，并且对于作为关键资源的水的可用性的变化具有高度可塑性。利用最近开发的通过自动图像分析对细胞壁图案进行高通量定量的方法，该项目将通过定量遗传学来识别木质部细胞壁图案的可塑性基因，并通过该小组设计的高通量自动平板表型分析系统来促进。