APIS Bibliography

Title	Authors	Year
Long term changes in the acidity of forest soils in north east Scotland	Billett, M.…	1988
Lake Acidification in the United Kingdom 1800-1986	Battarbee,…	1988
Effects of excessive ammonium deposition on the nutritional status and condition of pine needles	Dijk, H.F.G…	1988
Condition of Scots Pine fine roots and mycorrhiza after fungicide application and low-level ozone exposure in a 2-year field experiment	Manninen, A…	1988
Understanding the Pollution Sensitivity of Lichens	Richardson…	1988
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988
Acute toxicities of eleven metals to early life-history stages of the yellow crab Cancer anthonyi	Macdonald,…	1988
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots	Ahlstrom, K…	1988
Air pollution - Historical trends	…	1988
Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore	Leith, I.D…	1988