【摘要】 植物抗病基因的研究是目前植物病理学科的热点及难点之一。 R基因的克隆与鉴定促进了寄主与病原物互作分子机制研究的深入。本文就近几年来对植物 R基因的克隆、结构与功能 ,R基因信号传导途径和 R基因的进化等方面的研究进展作一评述。更多还原

【Abstract】 Study of plant R genes is one of the key subjects of plant pathology. Cloning and characterization of R genes facilitates the development of research on mechanism of interaction between host and pathogen. This review focuses on the isolation, structure and function, signal transduction pathway and evolution of R genes from recent information about molecular analysis of R genes.更多还原