APIS Bibliography

Title	Authors	Year
Seasonal changes in amino acids, protein and total nitrogen in needles of fertilised Scots pine trees	Näsholm, T…	1990
Growth, ectomycorrhizae and nonstructural carbohydrates of loblolly pine seedlings exposed to ozone and soil water defect	Meier, S.;…	1990
Exchange of greenhouse gases between terrestrial ecosystems and the atmosphere	Bouwman, A.…	1990
The effect of air quality on tree growth.	Lee, H.S.J…	1990
Yield Responses of Different Crop Species to Long-Term Fumigation with Sulphur Dioxide in Open-Top Chambers	Weigel, H.J…	1990
Fine Root Studies in situ and in the Laboratory.	Wollmer, H…	1990
Decline of carpophores of mycorrhizal fungi instand, of Pinus sylvestris	…	1990
Acidic Deposition, its nature and impacts, Glasgow Conference Abstracts	Caporn, S.J…	1990
Cation-exchange properties and adaptation to soil acidity in bryophytes	Buscher, P…	1990
Successional changes in the soft-water macrophyte vegetation of (sub)atlantic, sandy, lowland regions during this century	Arts, G.H.P…	1990