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Position: Home > Articles > Research advances on drought resistance mechanism of xerophyte Journal of Northern Agriculture 2016,44 (6) 104-108

旱生植物抗旱机制研究进展

作  者:
包秀霞;廉勇;包秀平
单  位:
江西省进贤县三中;内蒙古农牧业科学院蔬菜所;呼和浩特民族学院环境工程系
关键词:
旱生植物;干旱胁迫;抗旱机制
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。
译  名:
Research advances on drought resistance mechanism of xerophyte
作  者:
BAO Xiuxia;LIAN Yong;BAO Xiuping;Department of Environmental Engineering,Hohhot Nationality College;Institute of Vegetables,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences;The Third Middle School of Jinxian County in Jiang Xi;
关键词:
Xerophyte;;Drought stress;;Drought resistance mechanism
摘  要:
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.

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