Title Authors Year
Observations on the changes in nitrate concentrations in seven upland moorland catchments in north eastern Scotland

Black, K.E…

1993
Zinc Phytotoxicity

Chaney, R.…

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

Bobbink, R…

1993
The exchange of ammonia between the atmosphere and plant communities.

Sutton, M.A…

1993
The Effect of pH on Feeding-Behaviour in Newt Larvae (Triturus, Amphibia).

Griffiths,…

1993
A new potential air-quality criterion derived from vertical flux densitites of ozone and from plant response

Grunhage, L…

1993
The effects of dust on vegetation - a review

Farmer, A.M…

1993
A survey of the health of Fagus sylvatica in southern Britain.

Ling, K.A…

1993