Title Authors Year
Effects of zinc and copper on growth and metal accumulation in duckweed, Lemna minor

Dirilgen, N…

1994
Group report: are chemical and biological changes reversible?

Dise, N.B…

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

Van Woensel…

1994
Relationship between heavy metal accumulation and toxicity in Spirodella polyrhiza and Azolla pinnata

Gaur, J. P…

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

Mortensen,…

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

INDITE,

 		1994
Does nitrogen supply limit the growth of Antarctic lichens?

Crittenden…

1994
Group report: interactions among acidification, phosphorus, contaminants and biota in freshwater ecosystems

Landers, D.…

1994