APIS Bibliography

Title	Authors	Year
Response of needle sulphur and nitrogen concentrations of Scots pine versus Norway spruce to SO2 and NO2	Manninen, S…	2000
The role of Eriophorum vaginatum in CH4 flux from an ombitrophic peatland.	Greenup, A.…	2000
Effects of stump-treatment substances for root-rot control on ground vegetation and soil properties in a Picea abies forest in Sweden	Westlund, 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
Toxic effects of cadmium and zinc on ectomycorrhizal colonization of Scots pine (Pinus sylvestris) from soil inoculum	Hartley-…	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
Severe photobiont injuries of lichens strongly associated with air pollution	Tarhanen, S…	2000
Impact of ozone on the reproductive development of plants.	Black, V.J…	2000