This regional multifactorial investigation addresses the dependence of vitality of Norway spruce and European beech (crown transparency, site index, root systems and nutritional status) on ecological factors and the presence of pathogens in mountain forests of the Bavarian Alps (Germany). Existing data on airborne deposition and ozone concentrations were supplemented by 2 elevational transects, in which wet bulk deposition was measured and ozone passive samplers were exposed during 2 vegetation periods. The distribution of crown transparency in spruce and beech as related to site conditions and its relationships with long-term stand growth, nutritional status and root morphology suggest that transparent crowns as observed in the Calcareous ...
The present study aimed to detect sensitivity of beech trees (Fagus sylvatica L.) to meteorological ...
Since 1990 research stations and permanent plots were installed at Forellenbach area in the National...
Air pollution affects forest health through atmospheric deposition of acidic and nitrogen compounds ...
The condition of beech trees was investigated in six forest stands in the Bayerischer Wald and Boehm...
The present report takes stock of nine years of forest damage research in North Rhine - Westphalia. ...
The present report deals with investigations carried out at two sites in the Sauerland region betwee...
This paper introduces a series of publications referring to a single 14-month laboratory study testi...
Mature beech trees (Fagus sylvatica) grown at two different altitudes in the Bavarian forest were co...
Understanding the effects of nitrogen deposition, ozone and climate on tree growth is important for ...
This is the final report on the project ''Water, nitrogen and phosphorus availability in soil: Stres...
753 dominant und predominant old trees (Norway spruce, Silver fir, Douglas fir, Scots pine, beech) w...
In 1994, a “Pan-European Programme for Intensive and Continuous Monitoring of Forest Ecosystems” sta...
Ozone (O3) is supposed to represent a significant risk for the health of forest ecosystems in Centra...
The estimate of growth losses by ozone exposure of forest trees is a significant part in current C s...
Site-specific estimates for various environmental stress factors were related with measured crown co...
The present study aimed to detect sensitivity of beech trees (Fagus sylvatica L.) to meteorological ...
Since 1990 research stations and permanent plots were installed at Forellenbach area in the National...
Air pollution affects forest health through atmospheric deposition of acidic and nitrogen compounds ...
The condition of beech trees was investigated in six forest stands in the Bayerischer Wald and Boehm...
The present report takes stock of nine years of forest damage research in North Rhine - Westphalia. ...
The present report deals with investigations carried out at two sites in the Sauerland region betwee...
This paper introduces a series of publications referring to a single 14-month laboratory study testi...
Mature beech trees (Fagus sylvatica) grown at two different altitudes in the Bavarian forest were co...
Understanding the effects of nitrogen deposition, ozone and climate on tree growth is important for ...
This is the final report on the project ''Water, nitrogen and phosphorus availability in soil: Stres...
753 dominant und predominant old trees (Norway spruce, Silver fir, Douglas fir, Scots pine, beech) w...
In 1994, a “Pan-European Programme for Intensive and Continuous Monitoring of Forest Ecosystems” sta...
Ozone (O3) is supposed to represent a significant risk for the health of forest ecosystems in Centra...
The estimate of growth losses by ozone exposure of forest trees is a significant part in current C s...
Site-specific estimates for various environmental stress factors were related with measured crown co...
The present study aimed to detect sensitivity of beech trees (Fagus sylvatica L.) to meteorological ...
Since 1990 research stations and permanent plots were installed at Forellenbach area in the National...
Air pollution affects forest health through atmospheric deposition of acidic and nitrogen compounds ...