北方农业学报 ›› 2016, Vol. 44 ›› Issue (6): 104-104.

• 综述 • 上一篇    下一篇

旱生植物抗旱机制研究进展

包秀霞[1];廉勇[2];包秀平[3]   

  1. [1]呼和浩特民族学院环境工程系,内蒙古呼和浩特010051 [2]内蒙古农牧业科学院蔬菜所,内蒙古呼和浩特010031 [3]江西省进贤县三中,江西南昌331700
  • 出版日期:2016-12-20 发布日期:2016-12-20
  • 通讯作者: 包秀霞
  • 作者简介:包秀霞(1980-),女,讲师,博士,主要从事环境生态学方面的研究。
  • 基金资助:
    内蒙古自治区高等学校科学技术研究项目(NJZZ14204);内蒙古自治区“青年科技英才支持计划”项目(NJYT-15-B24)

Research advances on drought resistance mechanism of xerophyte

BAO Xiuxia1, LIAN Yong2, BAO Xiuping3 (1.Department of Environmental Engineering, Hohhot Nationality College, Hohhot 010051, China; 2.Institute of Vegetables, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031 ,China; 3.The Third Middle School of Jinxian County in JiangXi, Nanchang 331700,China)   

  • Online:2016-12-20 Published:2016-12-20

摘要: 干旱严重影响植物的生长发育,植物的抗旱性是由很多机理共同起作用的,文章探讨了植物抗旱机制的影响因素,主要包括植物形态特征、光合生理特性、酶活性、丙二醛、渗透调节物质、激素调节及干旱诱导蛋白等,同时将目前研究中存在的问题及研究进展做了综述,为今后耐旱植物抗旱机理的研究提供参考资料。

Abstract: Drought affects plant growth seriously, plant drought resistance worked by many mechanisms.The factors of mechanism of plant drought was discussed in this paper.These mechanisms include morphological characteristics, photosynthetic physiological characteristics, enzyme activity, MDA, osmolytes, hormonal regulation, and drought-induced protein. We reviewed the existing problems and research progress in the current study, and provide reference for the drought resistance mechanism research in the future.

中图分类号: 

  • S688