APIS Bibliography

Title	Authors	Year
The enhanced acidification of a field soil by very low concentrations of atmospheric ammonia	Spears, R.B…	1987
Occurrence of carpophores of ectomycorrhizal fungi in selected stands of Pinus sylvestris in the Netherlands in relation to stand vitality and air pollution	…	1987
Relationship between SO2 Dose and Growth of the Pea Aphid, Acyrthosiphon-Pisum, on Peas	Warrington…	1987
The impact of ozone on assimilate partitioning in plants – a review.	Cooley, D.R…	1987
Macro-floral assemblages in upland Welsh streams in relation to acidity and their importance to invertebrates.	Ormerod, S.…	1987
Transition from heathland to grassland: damaging effects of the heather beetle.	Berdowski,…	1987
Effect of SO2 on the Reproduction of Pea Aphids, Acyrthosiphon- Pisum, and the Impact of SO2 and Aphids on the Growth and Yield of Peas	Warrington…	1987
Effects of airborne fluoride emissions in Wales, Part 1	Perkins, D.…	1987
Daphnia magna as a model to assess heavy metal toxicity: comparative assessment with the mouse system	Khangarot,…	1987
Effects of Persistent Volcanic Ash on Douglas-fir in Northern Idaho	Bilderback…	1987