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Connexion

(NieborówClimate and atmospheric deposition studies in forests. International Conference en Anglais - 1994)

Document title

Atmospheric pollution deposition gradient studies in Estonia

published at : Climate and atmospheric deposition studies in forests. International Conference

Abstract

In 1990-1991, five Scots pine forest stands of IV-VI age classes belonging to the Vaccinium, Myrtillus, and Cladonia forest-site type were observed along the atmospheric pollution deposition gradient in Estonia. In 1992, two new sites were added for future study. Increment cores were taken to determine stand age and synchrony of the growth curves. In 1990, 10 randomly chosen Scots pine canopies were observed for general health evaluation at each site. In June 1991, needle samples were collected from five trees at each site. The impact of air pollution on the anatomical structure od Scots pine needles was studied in 1992. - (L'A.)

Source

Congrès

Climate and atmospheric deposition studies in forests. International Conference, Nieborów , POLOGNE (06/10/1992)

published at : Conference papers - Institute of geography and spatial organization / ISSN 0866-9708

Editor : POLOGNE

Millesime : 1994, vol. 19 [pp. 117-135]

Bibliographic references : 11 ref.

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1995.
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