Long-term effects of ozone onFagus sylva
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Georg H. M. Krause; Friedrich-Eberhard HΓΆckel
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Article
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1995
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Springer Netherlands
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English
β 431 KB
The Landesumweltamt North-Rhine Westfalia is operating eight open-top chambers as well as six reference plots at a site on a westerly exposed slope (540 m a.s.) in the Egge mountains, 130 km northeast of the Ruhr area. Since 1991 eighteen 6 yr old beech trees (Fagus sylvatica L.) j~er plot/chamber w