Title Authors Year
Amino acid accumulation and growth of Sphagnum under different levels of N deposition

Nordin, A…

2000
Response of needle sulphur and nitrogen concentrations of Scots pine versus Norway spruce to SO2 and NO2

Manninen, S…

2000
Reinvasion of urban areas by black spot and tar spot

Jarraud, N.…

2000
Chlorophyll a fluorescence emission, xanthophyll cycle activity and net photosynthetic rate responses to ozone in some foliose and fruticose lichen species

Calatayud,…

2000
Accounting for nature: assessing habitats in the UK countryside. Haines-Young,… 2000
The influence of wooded shelterbelts on the deposition of copper, lead and zinc at Shakerley Mere, Cheshire, England

Heath, B. A…

1999
Phytoaccumulation of trace elements by wetland plants II Water hyacinth

Zhu, Y. L…

1999
The effects of quantity and duration of simulated pollutant nitrogen deposition on root-surface phosphatase activities in Calcareous and acid grasslands: a bioassay approach

Johnson, D…

1999
Ozone stimulates protonematal growth and gametophore production in Polytrichum commune

Petersen, R…

1999
Inventory of information sources on chemicals Persistent Organic Pollutants

UNEP,

 		1999