Title Authors Year
Distribution and decline of endangered herbaceous heathland species in relation to the chemical composition of the soil

Houdijk, A.…

1993
Impacts of sulphur and nitrogen deposition on sites and species of nature conservation importance in Great Britain

Woodin, S.J…

1993
Insects and Pollution

Helivvaara…

1993
Effect of acid rain on pine needles as food for capercaillie in winter

Spidsx, T.K…

1993
Estimating the relative contribution of SOx, NOx and NHx inputs to effects of atmospheric deposition

Sutton, M.A…

1993
The effect of external stress and disturbance factors on Calluna dominated heathland vegetation.

Berdowski,…

1993
The Deposition of Atmospheric Ammonia and Its Effects on Plants

Pearson, J…

1993
Direct damage to vegetation caused by acid rain and polluted cloud: definition of critical levels for forest trees.

Cape, J.N…

1993
Chromium toxicity in Salvia scarea I Effects of hexavalent chromium on seed germination and seedline development

Corraddi, M…

1993
How Britain hides its acid soil

Pearce, F…

1993