APIS Bibliography

Title	Authors	Year
Effects of nitrogen load to the forest floor in Sitka spruce stands as affected by differences in deposition and spruce aphid infestations.	Pedersen, L…	1995
Acidification, Nitrogen Deposition and Rapid Vegetational Change in a Small Valley Mire in Yorkshire.	Hogg, P.;…	1995
Trace metal contamination in and on Balsam fir (Abies balsamea (L) mill.) foliage in Southern Quebec, Canada	Lin, Z. Q…	1995
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.	Raitio, H…	1995
Empirical nitrogen critical loads: update since Lokeberg (1992)	Bobbink, R…	1995
Ammonia Volatilization in a Mexican Bat Cave Ecosystem	McFarlane,…	1995
Mycorrhizal studies of a Scots Pine plantation affected by pollution from a phosphate fertiliser plant	Rudawska, M…	1995
Uptake and assimilation of atmospheric NO2-N by spruce needles (Picea abies): a field study	Ammann, M…	1995
River Quality in Northern Ireland	Service,…	1995
Establishing critical levels for the effects of air pollution on vegetation	Ashmore, M.…	1995