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Responses ofMentha piperitaL. andArabidopsis thalianaL. to fumigation with SO2at different concentrations

 

作者: A. Virzo De Santo,   G. Bartoli,   A. Alfani,   M. Ianni,  

 

期刊: Journal of Environmental Science and Health . Part A: Environmental Science and Engineering  （Taylor Available online 1979）
卷期: Volume 14, issue 4  

页码: 313-332

 

ISSN:0360-1226

 

年代: 1979

 

DOI:10.1080/10934527909374881

 

出版商: Taylor & Francis Group

 

关键词: SO2fumigation;Mentha piperita;Arabidopsis thaliana

 

数据来源: Taylor

 

摘要:

Leaf necroses, chlorophyll destruction and sulphur accumulation followed from SO2fumigation ofMentha piperitaL. andArabidopsis thalianaL. A SO2dependent decrease in the cell sap pH occurred in both species, butA. thalianashowed a less effective buffering capacity as compared withM. piperita.Exposure to SO2resulted in a decreased N content inH. piperitaand in an increased N content inA. thaliana. M. piperitaappeared to be able to remove SO2from the air bringing about a pollutant sink.

 

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