APIS Bibliography

Title	Authors	Year
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988
Modelled historical concentrations and depositions of ammonia and ammonium in Europe	Asman, W.A.…	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
Determination of plant-available soil manganese	Reisenauer…	1988
Understanding the Pollution Sensitivity of Lichens	Richardson…	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
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
Urban distribution of Rhytisma acerinum (Pers.) Fries (tar spot) on sycamore	Leith, I.D…	1988