山东建筑大学学报2017，Vol.32Issue(3)：205-211,7.
苯污染胁迫下室内植物POD活性与MDA含量变化分析研究
Study on changes of peroxidase activity and malondialdehyde content in indoor plants under indoor benzene pollution
摘要
Abstract
Nowadays,the problem of environmental pollution is becoming more and more serious.Modem society is in the third pollution period marked by "indoor chemical pollution".Indoor plants have an effect on the absorption and purification of indoor benzene pollution,and the resistance of benzene stress is basis and premise of whether plants can keep long-term normal growth and development and play the continuous and effective role in absorbing pollution in polluted environment.Peroxidase (POD) activity and malondialdehyde (MDA) content can effectively reflect the resistance ability of plants to indoor benzene pollution stress.In this paper,the changes of peroxidase (POD) activity and malondialdehyde content of 9 common indoor shade tolerant plants under different concentrations of benzene stress are studied by artificial fumigation method.The physiological indexes of Sansevieriatrifasciatavar.laurentii has the strongest resistance to benzene pollution,followed by Neottopteris antique,and the weakest is Melissa officinalis.关键词
苯污染/室内植物/过氧化物酶/丙二醛/抗性能力Key words
benzene pollution/indoor plants/peroxidase/malondialdehyde/resistance ability分类
资源环境引用本文复制引用
鲁敏,高鹏,赵洁,张凌方,卢佳欢,崔琰..苯污染胁迫下室内植物POD活性与MDA含量变化分析研究[J].山东建筑大学学报,2017,32(3):205-211,7.基金项目
国家自然科学基金项目(20337010) （20337010）
住房和城乡建设部科技计划项目(2012-K6-5) （2012-K6-5）
山东省住房和城乡建设厅科技计划项目(2011YK046) （2011YK046）
山东省自然科学基金项目(ZR2015PE014) （ZR2015PE014）
