植物干旱逆境胁迫研究综述  

Research Review of Plant Drought Adversity Stress

作　　者：张会[1] 

机构地区：[1]陕西师范大学生命科学学院,陕西西安710062

出　　处：《安徽农业科学》2013年第3期945-946,共2页Journal of Anhui Agricultural Sciences

基　　金：国家基础科学人才培养基金项目(J1103511)

摘　　要：干旱对植物的生长有着严重的影响,也是限制农业生产的重要因素之一。干旱逆境胁迫可导致各种代谢无序进行。该研究论述了干旱对植物生物膜系统、光合作用和渗透调节的影响,并阐明了干旱主要信号转导的研究进展。Drought has serious influence on plant growth, and also is one of the important factors which limit the agricultural production. Drought adversity stress can lead to a variety of metabolic disorder. The influence of drought on plant biological membrane system, photosyn- thesis and the osmotic regulation was reviewed, and research progress of the main signal transduction was elaborated.

关 键 词：植物 干旱 逆境胁迫 

分 类 号：S332.4[农业科学—作物遗传育种]