Title Authors Year
Accumulation of amino acids in some boreal forest plants in response to increased nitrogen availability

Näsholm, T…

1994
Effect of different forms and sources of arsenic crop yield and arsenic concentration

Jiang, Q ;…

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

Gaur, J. P…

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

Van Woensel…

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

Mortensen,…

1994
Critical levels for ozone; a UNECE workshop report

Fuhrer, J…

1994
The effects of various platinum metal species on the water plant Eichhornia crassipes (MART.). Solms.

Farago, M.…

1994
Critical Loads of Acidity in the United Kingdom

UKCLAG,

 		1994
Scotland's soils: Research issues in developing a soil sustainability strategy

Billett, M.…

1994
Critical levels of air pollutants for Europe

Ashmore, M.…

1994