APIS Bibliography

Title	Authors	Year
Empirical nitrogen critical loads: update since Lokeberg (1992)	Bobbink, R…	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
Effects of acid deposition on Dutch forest ecosystems	Vriers, W…	1995
Injury of leatherleaf fern and tomato from volatilized ammonia after fertilizer application.	Schumann, A…	1995
Nutrient balance in Scots Pine Forest I: Design of experiments	Abrahamsen…	1995
Relationships between afforestation, water chemistry and fish stocks in an upland catchment in south west Scotland.	Rees, R.;…	1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load	Wilson, E.J…	1995
Reaction of mycorrhizal and non-mycorrhizal Scots Pine fine roots along a deposition gradient of air pollutants in eastern Germany	…	1995
Mineral nutrition of higher plants. Second Edition	Marschner,…	1995