APIS Bibliography

Title	Authors	Year
Fine Root Studies in situ and in the Laboratory.	Wollmer, H…	1990
Decline of carpophores of mycorrhizal fungi instand, of Pinus sylvestris	…	1990
Growth Dynamics of Wheat (Triticum aestivum L.) Exposed to Sulfur Dioxide Pollution.	Lorenzini,…	1990
Seasonal changes in amino acids, protein and total nitrogen in needles of fertilised Scots pine trees	Näsholm, T…	1990
Air pollution and tree-dwelling aphids. Population Dynamics of Forest Insects	McNeill, S…	1990
Effects of ammonia, ammonium sulphate and sulphur dioxide on the frost sensitivity of Scots pine (Pinus sylvestris L.)	Dueck, T.A…	1990
The effect of air quality on tree growth.	Lee, H.S.J…	1990
Comparative toxicity of inorganic contaminants released by placer mining to early life stages of salmonids	Buhl, K. J…	1990
Phytoavailability and toxicity of beryllium and vanadium	Kaplan, D…	1990
Decline of the natterjack toad Bufo clamita in Britain: Paleoecological, documentary and experimental evidence for breeding site acidification	Beebee, T.J…	1990