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HORMETIC RESPONSES OF LONICERA JAPONICA THUNB. TO CADMIUM STRESS

文献类型：期刊论文

作者Yu, Shuai1; Liu, Zhouli2; Chen, Wei2; He, Xingyuan2; Jia, Lian1; Zhao, Mingzhu1
刊名DOSE-RESPONSE
出版日期2015
卷号13期号:1
关键词Hormetic Responses Lonicera Japonica Thunb. Cadmium Hyperaccumulator
ISSN号1559-3258
DOI10.2203/dose-response.14-033.He
英文摘要The hormetic responses of Lonicera japonica Thunb. to cadmium (Cd) stress were investigated in a hydroponic experiment. The present results showed that root length and total biomass dry weight increased in comparison with the control at low concentrations Cd. The height of the plant exposed to 2.5 and 5 mg L-1 Cd increased significantly by 11.9% and 12.8% relative to the control, and with the increase of Cd concentrations in the medium, plant height began to decrease. The responses of photosynthetic pigments contents and relative water content to Cd stress had a similar trend, which all showed significantly an inverted U-shaped dose-response curve and confirmed that the stimulatory effect of low concentrations Cd occurred in the plant. Furthermore, L. japonica, as a new Cd-hyperaccumulator, could be considered as a new plant model to study the underlying mechanisms of the hormesis.
WOS研究方向Pharmacology & Pharmacy ; Radiology, Nuclear Medicine & Medical Imaging ; Toxicology
语种英语
WOS记录号WOS:000359147600017
出版者SAGE PUBLICATIONS INC
源URL[http://210.72.129.5/handle/321005/122133]  
专题中国科学院沈阳应用生态研究所
通讯作者He, Xingyuan
作者单位1.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
2.Chinese Acad Sci, State Key Lab, State Key Lab Forest & Soil Ecol, Inst Appl Ecol, Shenyang 110164, Peoples R China
推荐引用方式
GB/T 7714		 Yu, Shuai,Liu, Zhouli,Chen, Wei,et al. HORMETIC RESPONSES OF LONICERA JAPONICA THUNB. TO CADMIUM STRESS[J]. DOSE-RESPONSE,2015,13(1).
APA Yu, Shuai,Liu, Zhouli,Chen, Wei,He, Xingyuan,Jia, Lian,&Zhao, Mingzhu.(2015).HORMETIC RESPONSES OF LONICERA JAPONICA THUNB. TO CADMIUM STRESS.DOSE-RESPONSE,13(1).
MLA Yu, Shuai,et al."HORMETIC RESPONSES OF LONICERA JAPONICA THUNB. TO CADMIUM STRESS".DOSE-RESPONSE 13.1(2015).

入库方式： OAI收割

来源：沈阳应用生态研究所

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