APIS Bibliography

Title	Authors	Year
The control of Brachypodium pinnatum in chalk grasslands: influence of management and nutrients	Baxter, D…	1994
Acidification of freshwater ecosystems: implications for the future	Rosseland,…	1994
Accumulation of amino acids in some boreal forest plants in response to increased nitrogen availability	Näsholm, T…	1994
Relationship between heavy metal accumulation and toxicity in Spirodella polyrhiza and Azolla pinnata	Gaur, J. P…	1994
Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species	Heijine, B…	1994
Does nitrogen supply limit the growth of Antarctic lichens?	Crittenden…	1994
Monitoring Danish raised bogs	Aaby, B.…	1994
The Demographic Consequences of Nitrogen-Fertilization of a Population of Sundew, Drosera-Rotundifolia	…	1994
Effects of atmospheric ammonia on vegetation - a review	Fangmeir, A…	1994
Shoot nitrate reductase activities of field-layer species in different forest types.	Hogborn, L…	1994