APIS Bibliography

Title	Authors	Year
Interacting effects of soil acidity and canopy cover on the species composition of field layer vegetation in oak/hornbeam forests	Tyler, G.…	1989
Lichen Recolonization in London under Conditions of Rapidly Falling Sulfur-Dioxide Levels, and the Concept of Zone Skipping.	Hawksworth…	1989
Unifying nutrient-chlorophyll relationships in lakes.	Prairie, Y.…	1989
A comparison of plant toxicities of some industrial chemicals in soil culture and soilless culture	Adema, D ;…	1989
Effects of SO2, NO2, and O3 on Population Development and Morphological and Physiological Parameters of Native Herb Layer Species in a Beech Forest.	Steubing, L…	1989
Long term changes in the acidity of forest soils in north east Scotland	Billett, M.…	1988
Environmental Health Criteria 81 Vanadium	WHO,	1988
Detection of manganese deficiency and toxicity in plants. Manganese in soils and plants	Hannam, R.…	1988
The response of the feather moss, pleurozium-schreberi, to 5 years of simulated acid precipitation in the canadian boreal forest	Hutchison,…	1988
Genetic differences in plant tolerance to manganese toxicity	Foy, C. D…	1988