APIS Bibliography

Title	Authors	Year
Potential NH4+ & NO3- uptake in seven Sphagnum species	Jauhiainen…	1998
Effects of carbon dioxide and nitrogen enrichment on a plantinsect interaction: the quality of Calluna vulgaris as a host for Operophtera brumata	Kerslake, J…	1998
Proposed Environmental Quality Standards for Cobalt in Water	Grimwood, M…	1998
Ecological effects of atmospheric reactive N deposition on semi-natural terrestrial ecosystems.	Lee, J.A.;…	1998
Effects of N additions on the stress sensitivity of Calluna vulgaris.	Poser, S.A…	1998
Water and solute fluxes in dry coastal dune grasslands. The effects of grazing and increased nitrogen deposition	Harkel, M.J…	1998
Workshop on critical limits and effects based approaches for heavy metals and persistent organic pollutants	Pollution,…	1998
Nitrogen deposition and ectomycorhizas	Wallenda, T…	1998
Urban Air Pollution and Cardiopulmonary Ill-Health - A 14.5 Year Time Series Study	Prescott, G…	1998
Time-space analyses of the British lichen flora, with particular reference to air quality surveys	Seaward, M.…	1998