中国烟草科学2011，Vol.32Issue(4)：87-93,7.DOI:10.3969/j.issn.1007-5119.2011.04.020
烟草对污染土壤中镉胁迫的响应机制及影响因素研究进展
Tolerance and Accumulation of Cadmium by Tobacco Plants and the Influence Factors in Polluted Soils: a Review
摘要
Abstract
Cultivation of low-hazard-tobacco (Nicotiana tabacum L.) has been focus of research on tobacco sciences. Recently, numerous studies indicated that cadmium accumulation by tobacco in polluted soils was becoming one of the main factors that affecting the tobacco quality. Cadmium was readily accumulated by crops such as tobacco in soils, and the cadmium stress in soils could not only affect the physiological process, but also reduced tobacco's quality. The mechanisms governing the transport, accumulation, and compartmentalization of cadmium by tobacco are reviewed in this paper and some integrated approaches to reduce the uptake of cadmium by tobacco are introduced for further study.关键词
镉胁迫/污染土壤/烟草/修复Key words
cadmium stress/polluted soil/tobacco/remediation分类
农业科技引用本文复制引用
雷丽萍,陈世宝,夏振远,柴家荣,王萌..烟草对污染土壤中镉胁迫的响应机制及影响因素研究进展[J].中国烟草科学,2011,32(4):87-93,7.基金项目
云南省烟草公司项目(08A03、09YN006、10YN16) （08A03、09YN006、10YN16）
国家自然科学基金(21077131) （21077131）
