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

Corraddi, M…

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

Cape, J.N…

1993
Nitrogen eutrophication and critical load for nitrogen based upon changes in flora and fauna in (semi)-natural terrestrial ecosystems

Bobbink, R…

1993
SSSIs in England at risk from acid rain

Bissett, K…

1993
Reproduction in two submersed macrophytes declines progressively at low pH.

Titus, J.E…

1993
Review of the impact of current and future acid deposition in Wales

Reynolds, B…

1993
Air Pollution and Tree Health in the United Kingdom

DOE, .

 		1993
The Environmental Implications of UK Sulphur Emission Policy Options for England and Wales

Farmer, A.M…

1993
Critical Loads: Concepts and Applications

Harriman, R…

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

Woodin, S.J…

1993