APIS Bibliography

Title	Authors	Year
The use of an unenclosed field fumigation system to determine the effects of elevated ozone on a grass clover mixture.	Wilbourn, S…	1995
Mineral nutrition of higher plants. Second Edition	Marschner,…	1995
Biodiversity: the UK Steering Group report	Group,…	1995
Nitrogen critical loads for natural and semi-natural ecosystems: the empirical approach	Bobbink, R…	1995
Effects of air pollution on the searching behaviour of an insect parasitoid.	Gate, I.M…	1995
Effects of nitrogen load to the forest floor in Sitka spruce stands as affected by differences in deposition and spruce aphid infestations.	Pedersen, L…	1995
Ecosystem responses to reduced nitrogen and sulphur inputs into two coniferous forest stands in the Netherlands	Boxman, A.W…	1995
Fate of added nitrogen in a moss sedge arctic community and effects of increased nitrogen deposition	Jonsdottir…	1995
Relation between sulphur concentrations in Scots Pine needles and the air in northernmost Europe.	Raitio, H…	1995
Empirical nitrogen critical loads: update since Lokeberg (1992)	Bobbink, R…	1995