Title Authors Year
Relationship between heavy metal accumulation and toxicity in Spirodella polyrhiza and Azolla pinnata

Gaur, J. P…

1994
Nitrous oxide from agriculture

Granli, T…

1994
The influence of acid rain mists on growth, dry matter partitioning, nutrient concentrations and mycorrhizal fruiting bodies in red spruce seedlings.

Deans, J.D…

1994
The effects of excess nitrogen deposition on young Norway spruce trees. Part I: the vegetation

Wilson, E.J…

1994
Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species

Heijine, B…

1994
Does nitrogen supply limit the growth of Antarctic lichens?

Crittenden…

1994
Effects of atmospheric ammonia on vegetation - a review

Fangmeir, A…

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

Morecroft,…

1994
Heavy-metal binding by mycorrhizal fungi

Galli, U.;…

1994
Biodiversity: the UK Steering Group report

DoE,

 		1994