APIS Bibliography

Title	Authors	Year
Effect of an experimentally applied increase in ammonium on growth and amino-acid metabolism of Sphagnum cuspidatum Ehrh. Ex. Hoffm. From differently polluted areas.	Baxter, R…	1992
Measurement of Dry Deposition Velocities of NH3, and NH4+ over Natural Terrains	Duyzer, J.H…	1992
Biological recording of changes in British wildlife	Adams, K.J…	1992
Effects of Nitrogen-Oxides on Nitrate Assimilation in Bryophytes	Morgan, S.M…	1992
Halogen emissions from coal combustion	Sloss, L.L…	1992
Spatial variation in ozone resistance of British populations of Plantago major L.	Reiling, K…	1992
Effects of a short ozone exposure given at different stages in the development of Plantago major L.	Reiling, K…	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 pH, Aluminum Concentration and Temperature on the Embryonic-Development of the European Common Frog, Rana- Temporaria	Beattie, R.…	1992