APIS Bibliography

Title	Authors	Year
Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production	Peoples, M…	1995
Methods to derive critical loadsfor nitrogen for terrestrial ecosystems	Vries, W.;…	1995
ritical Loads of Acid Deposition for United Kingdom Freshwaters	Group,…	1995
Long term effects of enhanced nitrogen deposition on a lowland dry heath in southern Britain.	Power, S.;…	1995
The use of an unenclosed field fumigation system to determine the effects of elevated ozone on a grass clover mixture.	Wilbourn, S…	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
Influence of catchment characteristics, forestry activities and deposition on nitrogen export from small forested catchments	Lepisto, A…	1995
Atmospheric deposition of nitrogen compounds to heathlands	Sutton, M.A…	1995