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
Empirical nitrogen critical loads: update since Lokeberg (1992)	Bobbink, R…	1995
Critical levels of O-3 for wood production of European beech (Fagus sylvatica L).	Mortensen,…	1995
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.	Raitio, H…	1995
Alternatives to CFCs and their behaviour in the atmosphere. In; Volatile Organic Compounds in the Atmosphere	Midgley, PA…	1995
Mycorrhizal studies of a Scots Pine plantation affected by pollution from a phosphate fertiliser plant	Rudawska, M…	1995
River Quality in Northern Ireland	Service,…	1995
Establishing critical levels for the effects of air pollution on vegetation	Ashmore, M.…	1995
Critical limits of acidification to invertebrates in different regions of Europe.	Raddum, G…	1995
Acute and chronic toxicity of manganese to to brown trout (Salmo trutta) in hard water	Davies, P.…	1995