APIS Bibliography

Title	Authors	Year
Interactions of elevated CO2, NH3 and O3 on mycorrhizal infection, gas exchange and N metabolism in saplings of Scots pine.	Perez-Soba…	1995
ritical Loads of Acid Deposition for United Kingdom Freshwaters	Group,…	1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load	Wilson, E.J…	1995
Critical loads of acidity for surface waters - can the ANC limit be considered variable?	Henriksen,…	1995
Trace metal contamination in and on Balsam fir (Abies balsamea (L) mill.) foliage in Southern Quebec, Canada	Lin, Z. Q…	1995
Fate of added nitrogen in a moss sedge arctic community and effects of increased nitrogen deposition	Jonsdottir…	1995
Changes in the epilithic and epiphytic moss cover in two deciduous forest areas on the island of Oland (Sweden) - a comparison between 1958-1962 and 1988-1990	Sjogren, E…	1995
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
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