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Ethylene pollution in the atmosphere
Author(s) -
George E. F.,
Clark J. Gordon
Publication year - 1975
Publication title -
annals of applied biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.677
H-Index - 80
eISSN - 1744-7348
pISSN - 0003-4746
DOI - 10.1111/j.1744-7348.1975.tb00514.x
Subject(s) - ethylene , pollutant , biology , atmosphere (unit) , air pollutants , pollution , environmental chemistry , air pollution , ecology , chemistry , meteorology , biochemistry , physics , catalysis
Plants demonstrate various responses when subjected to relatively low concentrations of ethylene gas in the ambient air. The duration of exposure required depends on concentration and varies in different plants and according to stage and manner of growth. Several external factors may also influence the response of intact plants. Besides emissions from industrial installations, ethylene is produced externally from many natural sources and in consequence of human activities. The bulk of evidence suggests that ethylene is not at present a serious pollutant but we suggest that further and more precise research is required.