APIS Bibliography

Title	Authors	Year
Direct measurement of the UK source strength of radiatively active gases	Fowler, D…	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
Chlorophyll a fluorescence emission, xanthophyll cycle activity and net photosynthetic rate responses to ozone in some foliose and fruticose lichen species	Calatayud,…	2000
Ammonia emissions from non-agricultural sources in the UK.	Sutton, M.A…	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
Direct Measurements of the UK Source Strength of Radiatively Active Gases	Fowler, D…	2000
Severe photobiont injuries of lichens strongly associated with air pollution	Tarhanen, S…	2000
Report from the specialist's meeting on protection of the environment from the effects of ionising radiation: International perspectives	IAEA,	2000