APIS Bibliography

Title	Authors	Year
Effects of excessive ammonium deposition on the nutritional status and condition of pine needles	Dijk, H.F.G…	1988
Response of blueberry species to excessive manganese	Korcak, R.…	1988
Long term changes in the acidity of forest soils in north east Scotland	Billett, M.…	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
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots	Ahlstrom, K…	1988
Evaluation of the Montsouris series of ozone measurements made in the nineteenth century	Volz, A.;…	1988
Genetic differences in plant tolerance to manganese toxicity	Foy, C. D…	1988
Quantitative Assessment of Worldwide Contamination of Air, Water, and Soils by Trace Metals	Nriagu, J.O…	1988
Determination of plant-available soil manganese	Reisenauer…	1988