Title Authors Year
Nitrogen and drought effects on ectomycorrhizae of Norway spruce [Picea abries L. (Karst.)].

Nilsen, P…

1998
Ammonia concentrations at a site in southern Scotland from 2 yr of continuous measurements

Burkhardt,…

1998
Relationships between atmospheric nitrogen inputs and the vertical nitrogen and phosphorus concentration gradients in the lichen Cladonia portentosa

Hyvdrinen,…

1998
Iron-manganese interactions among clones of nilegrass

Foy, C. D…

1998
National Recommended Water Quality Criteria

EPA, US

 		1998
The role of different arbuscular mycorrhizal fungi in the growth of Calamagrostis villosa and Deschampsia flexuosa, in experiments with simulated acid rain

Vosatka, M…

1998
Early effects of acid mist on Sitka spruce planted on acid peat.

Sheppard, L…

1998
Consequences of high loads of nitrogen for spruce (Picea abies) and beech (Fagus sylvatica) forests.

Rennenberg…

1998
Bioaccumulation and transfer of vanadium in marine organisms

Miramand, P…

1998
The quality of shallow groundwaters in Northern Ireland

Robins, N.S…

1998