APIS Bibliography

Title	Authors	Year
Effects of rhizobium, arbuscular mycorrhizal fungi and anion content of simulated rain on subterranean clover.	Shafer, S.R…	1996
Growth variation of Scots Pine across a pollution gradient on the Kola peninsula, Russia	Nojd, P.;…	1996
The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris	Foot, J.P…	1996
Responses of four Sphagnum species to acute ozone fumigation	Potter, L…	1996
Freshwater sponges (Porifera: Spongillidae) of Norway: Distribution and ecology.	Økland, K.A…	1996
Optimal quantum yield of photosystem II and chlorophyll degradation of Lobaria pulmonaria in relation to pH Lichenologist	Gauslaa, Y…	1996
Biological significance of UK critical load exceedance estimates for flowing waters: assessments of dipper Cinclus cinclus populations in Scotland	Logie, J.W…	1996
Empirical nitrogen critical loads for natural and semi-natural ecosystems	Bobbink, R…	1996
Critical levels of air pollutants for the United Kingdom	UKCLAG,	1996
The effects of different ozone exposures on three contrasting populations of Plantago major L.	Pearson, S…	1996