APIS Bibliography

Title	Authors	Year
Nitrogen fertilization reduces Sphagnum production in bog communities	Gunnarsson…	2000
Air Quality Guidelines for Europe.	WHO,	2000
Joint toxicity of copper and zinc to a terrestrial nematode community in an acid sandy soil	Korthals, G…	2000
Amino acid accumulation and growth of Sphagnum under different levels of N deposition	Nordin, A…	2000
Response of needle sulphur and nitrogen concentrations of Scots pine versus Norway spruce to SO2 and NO2	Manninen, S…	2000
Mobility of antimony in soil and its availability to plants	Hammel, W…	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
Traffic exposure increases natural 15N and heavy metal concentrations in mosses	Pearson, J…	2000
Airborne trace metal contamination of wetland sediments at Iniana Dunes National Lakeshore	Perkins, S…	2000