APIS Bibliography

Title	Authors	Year
Spatial variation in ozone resistance of British populations of Plantago major L.	Reiling, K…	1992
Effects of simulated nitrogen rich and acid rain on the nitrogen-fixing lichen Peltigera aphthosa (L.) Willd.	Hallbdcken…	1992
Growth limiting nutrients in Sphagnum dominated bogs subject to low and high atmospheric Nitrogen supply	Aerts, R.;…	1992
Conservation of freshwater fish in the British Isles: the status of fish in National Nature Reserves	Lyle, A.A…	1992
Summary of phytotoxic levels of soil arsenic	Sheppard, S…	1992
Physiological response of three species of Sphagnum to ozone	Gagnon, Z.E…	1992
The Effects of Low Ph and Aluminum on Breeding Success in the Frog Rana-Temporaria	Beattie, R.…	1992
Effects of Nitrogen-Oxides on Nitrate Assimilation in Bryophytes	Morgan, S.M…	1992
A Field-Study of Fertilization and Embryonic Development in the Common Frog (Rana-Temporaria) with Particular Reference to Acidity and Temperature	Beattie, R.…	1991
Critical Load Maps for the United Kingdom I: Soil	UKCLAG,	1991