Title Authors Year
Empirical nitrogen critical loads: update since Lokeberg (1992)

Bobbink, R…

1995
Critical Loads of Acid Deposition for United Kingdom Freshwaters

Group,…

1995
Establishing critical levels for the effects of air pollution on vegetation

Ashmore, M.…

1995
Incidence of adverse biological effects within ranges of chemical concentrations in marine and estuarine sediments

Long, E.R…

1995
Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production

Peoples, M…

1995
Studies in Environmental Science 63

Erisman, J.…

1995
Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load

Wilson, E.J…

1995
Interactions of elevated CO2, NH3 and O3 on mycorrhizal infection, gas exchange and N metabolism in saplings of Scots pine.

Perez-Soba…

1995
Critical loads of acidity for surface waters - can the ANC limit be considered variable?

Henriksen,…

1995
Silvicultural use of wood ashes - effects on the nutrient and heavy metal balance in a pine forest soil.

Bramryd, T…

1995