Searched for: subject%3A%22Pseudotsuga%255C%2Bmenziesii%22
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Butterbach-Bahl, K. (author), Berger, U. (author), Brüggemann, N. (author), Duyzer, J. (author)
This study provides for the first time data on the stratification of NO and N2O production with soil depth under aerobic and anaerobic incubation conditions for different temperate forest sites in Germany (spruce, beech, clear-cut) and the Netherlands (Douglas fir). Results show that the NO and N2O production activity is highest in the forest...
article 2005
Erisman, J.W. (author), Draaijers, G.P.J. (author), Steingröver, E. (author), van Dijk, H. (author), Boxman, A. (author), de Vries, W. (author), TNO Milieu, Energie en Procesinnovatie (author)
Within the framework of the Dutch Priority Program on Acidification, 10 yr of research was conducted in a Douglas fir stand at Speulder forest. Research was conducted to establish the loads and levels of acidifying and eutrophying pollutants and ozone, to determine forest vitality characteristics and follow growth parameters and nutrient status...
article 1998