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
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
Direct Measurements of the UK Source Strength of Radiatively Active Gases	Fowler, D…	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
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
Elevated atmospheric CO2 and increased nitrogen deposition: effects on C and N metabolism and growth of the peat moss Sphagnum recurvum P. Beauv. var. mucronatum (Russ.) Warnst.	Van Der…	2000
Biodiversity - Global biodiversity scenarios for the year 2100	Sala, O. E…	2000
The impacts of management and atmospheric ammonia deposition on unimproved calcareous grasslands in the Cotswolds	Hewins, E.J…	2000