APIS Bibliography

Title	Authors	Year
Mycorrhizal fungi of Betula spp.: factors affecting their occurrence	Mason, P.A…	1984
The variation of calcium, magnesium, sodium and potassium concentration, pH and conductivity in lakes in Northern Ireland.	Rippey, B…	1984
Effects of acidic deposition on forest soils and vegetation	Abrahamsen…	1984
Ambient Water Quality Criteria for copper	EPA, US	1984
Key to the Common Plant Communities of Scotland	Robertson,…	1984
Physiological effects of hydrogen, aluminum, and manganese toxicities in acid soil.	Foy, C.D.…	1984
The effects of SO2 on photosynthesis and carbohydrate transfer in the two Lichens: Collema polycarpon and Parmelia chlorochroa.	Fields, R.D…	1984
Foliage damage in coniferous trees following volcanic ashfall from Mt. St. Helens.	Seymour, V.…	1983
The growth of Sphagnum species in the southern Pennines.	Ferguson, N…	1983
Impact of acidification and eutrophication on macrophyte communities in soft waters in the Netherlands	Roelofs, J.…	1983