APIS Bibliography

Title	Authors	Year
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuarine sediments	Long, E.R…	1995
Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production	Peoples, M…	1995
Towards a new method of setting a critical load of acidity for ombrotrophic peat	Wilson, E.J…	1995
Critical limits of acidification to invertebrates in different regions of Europe.	Raddum, G…	1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load	Wilson, E.J…	1995
Interactions of elevated CO2, NH3 and O3 on mycorrhizal infection, gas exchange and N metabolism in saplings of Scots pine.	Perez-Soba…	1995
Effects of ozone depletion	Sciences,…	1995
European Soil Resources: Current Status of Soil Degradation, Causes, Impacts and Need for Action	Van Lynden…	1995
Effects of air pollution on the searching behaviour of an insect parasitoid.	Gate, I.M…	1995
Atmospheric deposition of nitrogen compounds to heathlands	Sutton, M.A…	1995