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

Farago, M.…

1994
The Demographic Consequences of Nitrogen-Fertilization of a Population of Sundew, Drosera-Rotundifolia

…

1994
Interactions between insects and air pollutants, in Responses to the Gaseous Environment: Molecular, metabolic and physiological aspects,

Whittaker,…

1994
Critical levels of air pollutants for Europe

Ashmore, M.…

1994
Shoot nitrate reductase activities of field-layer species in different forest types.

Hogborn, L…

1994
Biodiversity: the UK Steering Group report

DoE,

 		1994
Chromium in swiss chard grown on soil amended with tannery meal fertilizer

Grubinger,…

1994
Group report: are chemical and biological changes reversible?

Dise, N.B…

1994
Effects of zinc and copper on growth and metal accumulation in duckweed, Lemna minor

Dirilgen, N…

1994
Long-term changes in watershed retention of nitrogen - its causes and aquatic consequences

Stoddard, J…

1994