Effects of exogenous melatonin on leaf antioxidants and antioxidant capacity of kiwifruit seedling under the stress of cadmium

被引：0
|
作者：
Huang, Xiaojing [1 ]
Xia, Hui [2 ]
Liu, Ji [3 ]
Liang, Dong [2 ]
机构：
[1] Sichuan Agr Univ, Coll Hort, Chengdu, Sichuan, Peoples R China
[2] Sichuan Agr Univ, Inst Pomol & Olericulture, Chengdu, Sichuan, Peoples R China
[3] Chengdu Acad Agr & Forestry Sci, Beijing, Peoples R China
来源：
PROCEEDINGS OF THE 2017 2ND INTERNATIONAL CONFERENCE ON CIVIL, TRANSPORTATION AND ENVIRONMENTAL ENGINEERING (ICCTE 2017) | 2017年 / 135卷
关键词：
Kiwifruit; Exogenous melatonin; Cadmium stress; Antioxidant substances; Antioxidant capacity;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Using one-year-old wild Actinidia deliciosa as the experimental material, the effects of melatonin (MT) on the antioxidant system of kiwifruit seedlings under heavy metal Cd stress were studied by root irrigating method. The results showed that after MT pretreament, the contents of antioxidants (TPC, TFC, TFAC and ASA) increased in the leaves of Actinidia chinensis seedlings after Cd stress treatment, and the antioxidant capacity (DPPH, ABTS and FRAP) descended first and then rose.
引用
收藏
页码：212 / 215
页数：4
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