APIS Bibliography

Title	Authors	Year
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.	Raitio, H…	1995
Critical levels of O-3 for wood production of European beech (Fagus sylvatica L).	Mortensen,…	1995
Injury of leatherleaf fern and tomato from volatilized ammonia after fertilizer application.	Schumann, A…	1995
The effect of repeated N fertlization on mye infection in heather (Calluna vulgaris (L) Hull)	Caporn, S.J…	1995
Critical limits of acidification to invertebrates in different regions of Europe.	Raddum, G…	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
The use of an unenclosed field fumigation system to determine the effects of elevated ozone on a grass clover mixture.	Wilbourn, S…	1995
Nitrogen saturation in a long-term forest experiment with annual additions of nitrogen	Tamm, C.O…	1995
Lobarion, an epiphytic community of ancient forests threatened by acid rain.	Gauslaa, Y…	1995