On the use of a field exposure system to estimate air pollution levels

Fuhrer, J.; Erismann, Karl H. (1981). On the use of a field exposure system to estimate air pollution levels. International journal of environmental studies, 16(2), pp. 85-89. Taylor & Francis 10.1080/00207238108709854

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The paper describes a field exposure system involving the application of growing chambers, ventilated with filtered or nonfiltered ambient air. The diffusive resistance of primary leaves of beans (Phaseolus vulgaris L.), growing in medium with ammonium or nitrate as nitrogen source, has been used as indicator for low level air pollution, which does not produce visible leaf injury. In severely polluted atmosphere an addition of sodium chloride affected inversely the degree of injury.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Department of Biology > Institute of Plant Sciences (IPS)

UniBE Contributor:

Fuhrer, Jürg (B), Erismann, Karl Hans

Subjects:

500 Science > 580 Plants (Botany)

ISSN:

0020-7233

Publisher:

Taylor & Francis

Language:

English

Submitter:

Peter Alfred von Ballmoos-Haas

Date Deposited:

30 Oct 2023 09:57

Last Modified:

31 Oct 2023 08:01

Publisher DOI:

10.1080/00207238108709854

BORIS DOI:

10.48350/188303

URI:

https://boris.unibe.ch/id/eprint/188303

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