|本期目录/Table of Contents|

[1]陈镔,谭淑端,董方旭,等.重金属对植物的毒害及植物对其毒害的解毒机制[J].江苏农业科学,2019,47(04):34-38.
　Chen Bin,et al.Toxic effects of heavy metals on plants and detoxification mechanism of plants[J].Jiangsu Agricultural Sciences,2019,47(04):34-38.
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重金属对植物的毒害及植物对其毒害的解毒机制(PDF)
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第47卷
期数:
2019年第04期
页码:
34-38
栏目:
专论与综述
出版日期:
2019-03-15

文章信息/Info

Title:
Toxic effects of heavy metals on plants and detoxification mechanism of plants
作者:
陈镔1; 2;  谭淑端1; 2;  董方旭1; 2;  杨雨婷1; 2
1.湖南农业大学生物科学技术学院，湖南长沙 41028； 2.洞庭湖区农村生态系统健康湖南省重点实验室，湖南长沙 41028
Author(s):
Chen Bin; et al
关键词:
植物; 重金属; 毒害; 解毒机制
Keywords:
-
分类号:
X53
DOI:
-
文献标志码:
A
摘要:
土壤重金属污染会引发一系列严峻的环境问题，不仅威胁生态系统健康，还限制人类发展。活性氧(ROS)过量积累引起的氧化胁迫是重金属毒害植物的主要原因之一。围绕ROS对质膜、蛋白质、DNA的氧化损伤机制阐述ROS对植物产生毒害的机制，总结分析植物重金属转运蛋白、抗氧化酶系统、细胞壁、液泡对重金属的解毒机制，以期为今后植物耐重金属胁迫生理生态机制研究提供一定的理论依据，为植物修复重金属污染研究提供参考和借鉴。
Abstract:
-

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备注/Memo

备注/Memo:
收稿日期：2017-10-22
基金项目：国家自然科学基金(编号：31400339)；中国博士后科学基金(编号：2013M542113)；湖南省教育厅优秀青年科学基金(编号：15B113)。
作者简介：陈镔(1993—)，女，海南屯昌人，硕士研究生，主要从事污染环境问题的植物生理生态研究。E-mail：chenbinkzj@163.com。
通信作者：谭淑端，博士，副教授，主要从事污染环境问题的环境生态研究。E-mail：tanshuduan@163.com。
更新日期/Last Update: 2019-02-20