APIS Bibliography

Title	Authors	Year
Options for reducing the negative effects of nitrogen in agriculture	Freney, J.…	2005
Modelling the spatial distribution of ammonia emissions from seabirds in the UK	Wilson, L.…	2004
Growth and tissue nitrogen of epiphytic Atlantic bryophytes: effects of increased and decreased atmospheric N deposition.	Mitchell, R…	2004
Growth, production and interspecific competition in Sphagnum: effects of temperature, nitrogen and sulphur treatments on a boreal mire.	Gunnarsson…	2004
Differential effects of nitrate and ammonium on three fen bryophyte species in relation to pollutant nitrogen input.	Paulissen,…	2004
Changes in vegetation and soil characteristics in coastal sand dunes along a gradient of atmospheric nitrogen deposition	Jones, M.L.…	2004
A review of surface ozone background levels and trends.	Vingarzan,…	2004
Bioindicator and biomonitoring methods for assessing the effects of atmospheric nitrogen on statutory nature conservation sites	Sutton, M.A…	2004
Wie geht es unserem Wald? Ergebnisse aus Dauerbeobachtungsflachen von 1984 bis 2004	Flackiger,…	2004
Aluminium concentration versus the base cation to aluminium ratio as predictors for aluminium toxicity in Pinus sylvestris and Picea abies seedlings.	Van Scholl…	2004