APIS Bibliography

Title	Authors	Year
Nutrient balance in Scots Pine Forest I: Design of experiments	Abrahamsen…	1995
Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production	Peoples, M…	1995
Establishing critical levels for the effects of air pollution on vegetation	Ashmore, M.…	1995
Acid rain research: Do we have enough answers?	Heij, G.J…	1995
ritical Loads of Acid Deposition for United Kingdom Freshwaters	Group,…	1995
The use of an unenclosed field fumigation system to determine the effects of elevated ozone on a grass clover mixture.	Wilbourn, S…	1995
A rapid change in ozone resistance of Plantago major after summers with high ozone concentrations	Davison, A.…	1995
Critical loads of acidity for surface waters - can the ANC limit be considered variable?	Henriksen,…	1995
Nitrogen critical loads for natural and semi-natural ecosystems: the empirical approach	Bobbink, R…	1995
Atmospheric deposition of nitrogen compounds to heathlands	Sutton, M.A…	1995