APIS Bibliography

Title	Authors	Year
Traffic exposure increases natural 15N and heavy metal concentrations in mosses	Pearson, J…	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
Toxic effects of cadmium and zinc on ectomycorrhizal colonization of Scots pine (Pinus sylvestris) from soil inoculum	Hartley-…	2000
Patterns of molecular genetic variation in Plantago major and P. intermedia in relation to ozone resistance	Wolff, K.;…	2000
Nitrogen deposition and effects in European forests.	Erisman, J.…	2000
Bryophyte biomass and species richness on the Park Grass Experiment, Rothamsted, UK.	Virtanen, R…	2000
Comparison of techniques to increase Calluna vulgaris cover on heathland invaded by grasses in Breckland, south east England.	Britton, A.…	2000
Seasonal ozone response of mature beech trees (Fagus sylvatica) at high altitude in the Bavarian Forest (Germany) in comparison with young beech grown in the field and in phytotrons.	Baumgarten…	2000