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
Chlorophyll a fluorescence emission, xanthophyll cycle activity and net photosynthetic rate responses to ozone in some foliose and fruticose lichen species	Calatayud,…	2000
Reinvasion of urban areas by black spot and tar spot	Jarraud, N.…	2000
The effect of long-term nitrogen additions on the bryophyte cover of upland acidic grassland	Carroll, J.…	2000
Direct Measurements of the UK Source Strength of Radiatively Active Gases	Fowler, D…	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
Biodiversity - Global biodiversity scenarios for the year 2100	Sala, O. E…	2000
Nitrogen fertilization reduces Sphagnum production in bog communities	Gunnarsson…	2000
Habitat matrix effects on pond occupancy in newts.	Joly, P.;…	2000