Title Authors Year
Effects of nitrogen fertilisation on the humus layer vegetation under closed canopy in boreal coniferous stands

Mäkipää, R…

1994
Acidification of freshwater ecosystems: implications for the future

Rosseland,…

1994
Group report: are chemical and biological changes reversible?

Dise, N.B…

1994
Accumulation of amino acids in some boreal forest plants in response to increased nitrogen availability

Näsholm, T…

1994
Effects of ozone on interactions between plants, consumers and decomposers.

Jones, C.G…

1994
The effect of zinc powder on the growth of the unicellular alga Selenastrum capricornutum

Van Woensel…

1994
Nitrous oxide from agriculture

Granli, T…

1994
Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species

Heijine, B…

1994
Impacts of nitrogen deposition in terrestrial ecosystems in the United Kingdom

INDITE,

 		1994
The Influence of Carbon Dioxide or Ozone Concentration on Growth and Assimilate Partitioning in Seedlings of Nine Conifers.

Mortensen,…

1994