APIS Bibliography

Title	Authors	Year
Bryophytes and heavy metals: a literature review	Tyler, G.…	1990
Decline of the natterjack toad Bufo clamita in Britain: Paleoecological, documentary and experimental evidence for breeding site acidification	Beebee, T.J…	1990
Seasonal changes in amino acids, protein and total nitrogen in needles of fertilised Scots pine trees	Näsholm, T…	1990
Calculated rates of soil acidification of intensively used grassland in the Netherlands.	Oenema, O…	1990
Exchange of greenhouse gases between terrestrial ecosystems and the atmosphere	Bouwman, A.…	1990
Growth, ectomycorrhizae and nonstructural carbohydrates of loblolly pine seedlings exposed to ozone and soil water defect	Meier, S.;…	1990
Bryophytes and Nutrient Cycling	Brown, D.H…	1990
The effects of sulphur dioxide on the parasitism of the rust fungus Uromyces viciae-fabae on Vicia faba.	Lorenzini,…	1990
The effect of air quality on tree growth.	Lee, H.S.J…	1990
Mechanism of toxicity of zinc to the marine diatom Nitzschia closterium	Stauber, J…	1990