APIS Bibliography

Title	Authors	Year
Nitrogen and phosphorus concentrations and N:P ratios in Norwegian lakes. Perspective on nutrient limitation	Faafeng, B…	1993
The decrease of rich fen Bryophytes in the Netherlands.	Kooijman, A…	1992
Growth limiting nutrients in Sphagnum dominated bogs subject to low and high atmospheric Nitrogen supply	Aerts, R.;…	1992
Deposition of Atmospheric Ammonia to Moorlands.	Sutton, M.A…	1992
Physiological response of three species of Sphagnum to ozone	Gagnon, Z.E…	1992
Conservation of freshwater fish in the British Isles: the status of fish in National Nature Reserves	Lyle, A.A…	1992
Threats to the lake fish communities of the UK arising from eutrophication and species introductions.	Winfield, I…	1992
Environmental Health Criteria 135 Cadmium - Environmental Aspects	WHO,	1992
Ectomycorrhizal colonisation of loblolly pine seedlings during three growing seasons in response to ozone, acidic precipitation and soil Mg status	Edwards, G.…	1992
Effects of simulated nitrogen rich and acid rain on the nitrogen-fixing lichen Peltigera aphthosa (L.) Willd.	Hallbdcken…	1992