APIS Bibliography

Title	Authors	Year
Nutrient balance in Scots Pine Forest I: Design of experiments	Abrahamsen…	1995
Studies in Environmental Science 63	Erisman, J.…	1995
Effects of gaseous air pollutants on aphid performance on Scots pine and Norway spruce seedlings.	Holopainen…	1995
Effects of ozone depletion	Sciences,…	1995
European Soil Resources: Current Status of Soil Degradation, Causes, Impacts and Need for Action	Van Lynden…	1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load	Wilson, E.J…	1995
The relationship between salmonid fish densities and critical ANC at exceeded and non-exceeded stream sites in Scotland	Harriman, R…	1995
Silvicultural use of wood ashes - effects on the nutrient and heavy metal balance in a pine forest soil.	Bramryd, T…	1995
Influence of catchment characteristics, forestry activities and deposition on nitrogen export from small forested catchments	Lepisto, A…	1995
Mineral nutrition of higher plants. Second Edition	Marschner,…	1995