Title Authors Year
Long-term changes in watershed retention of nitrogen - its causes and aquatic consequences

Stoddard, J…

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

Mortensen,…

1994
Causal mechanisms by which sulphate, nitrate and acidity influence frost hardiness in red spruce: review and hypothesis.

Sheppard, L…

1994
Critical levels for ozone; a UNECE workshop report

Fuhrer, J…

1994
Critical Loads of Acidity in the United Kingdom

UKCLAG,

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

Farago, M.…

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

Billett, M.…

1994
Effects of PCBs, PCDDs and PCDFs on fish-eating birds

Bosveld, A.…

1994
Critical levels of air pollutants for Europe

Ashmore, M.…

1994
An experimental investigation into the effects of atmospheric nitrogen deposition on two semi-natural grasslands

Morecroft,…

1994