APIS Bibliography

Title	Authors	Year
Fertilization in a mature Scots pine (Pinus-sylvestris l) stand - effects on fine roots	Ahlstrom, K…	1988
Modelled historical concentrations and depositions of ammonia and ammonium in Europe	Asman, W.A.…	1988
Evaluation of the Montsouris series of ozone measurements made in the nineteenth century	Volz, A.;…	1988
Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore	Leith, I.D…	1988
Nitrogen and carbon isotope ratios in seabird rookeries and their ecological implications	Mizutani, H…	1988
Long term changes in the acidity of forest soils in north east Scotland	Billett, M.…	1988
Effects of excessive ammonium deposition on the nutritional status and condition of pine needles	Dijk, H.F.G…	1988
Environmental Health Criteria 61 Chromium	WHO,	1988
Genetic differences in plant tolerance to manganese toxicity	Foy, C. D…	1988
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988