APIS Bibliography

Title	Authors	Year
The Demographic Consequences of Nitrogen-Fertilization of a Population of Sundew, Drosera-Rotundifolia	…	1994
Atlas of the bryophytes of the British Isles	Preston, C.…	1994
Critical levels of air pollutants for Europe	Ashmore, M.…	1994
Shoot nitrate reductase activities of field-layer species in different forest types.	Hogborn, L…	1994
Acidification of freshwater ecosystems: implications for the future	Rosseland,…	1994
Effects of nitrogen fertilisation on the humus layer vegetation under closed canopy in boreal coniferous stands	Mäkipää, R…	1994
Group report: are chemical and biological changes reversible?	Dise, N.B…	1994
Effects of ozone on interactions between plants, consumers and decomposers.	Jones, C.G…	1994
Accumulation of amino acids in some boreal forest plants in response to increased nitrogen availability	Näsholm, T…	1994
Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species	Heijine, B…	1994