Title Authors Year
Sulphur dioxide effects on cell structure and photosynthetic performance in the liverwort Frullania dilatata.

Gimeno, C…

2000
Joint toxicity of copper and zinc to a terrestrial nematode community in an acid sandy soil

Korthals, G…

2000
Air Quality Guidelines for Europe.

WHO,

 		2000
Response of needle sulphur and nitrogen concentrations of Scots pine versus Norway spruce to SO2 and NO2

Manninen, S…

2000
Amino acid accumulation and growth of Sphagnum under different levels of N deposition

Nordin, A…

2000
Reinvasion of urban areas by black spot and tar spot

Jarraud, N.…

2000
Chlorophyll a fluorescence emission, xanthophyll cycle activity and net photosynthetic rate responses to ozone in some foliose and fruticose lichen species

Calatayud,…

2000
Assessing the chronic effects of atmospheric tetrachloroethylene (PER) on plants. Note 48

Franzaring…

2000
Airborne trace metal contamination of wetland sediments at Iniana Dunes National Lakeshore

Perkins, S…

2000
Bryophyte biomass and species richness on the Park Grass Experiment, Rothamsted, UK.

Virtanen, R…

2000