| Title | Authors | Year |
|---|---|---|
| Shoot nitrate reductase activities of field-layer species in different forest types. |
Hogborn, L… |
1994 |
| Toxicity of nickel ores to marine organisms |
Florence, T… |
1994 |
| Methane Emissions |
Williams, A… |
1994 |
| Effects of nitrogen fertilisation on the humus layer vegetation under closed canopy in boreal coniferous stands |
Mäkipää, R… |
1994 |
| Effects of ozone on interactions between plants, consumers and decomposers. |
Jones, C.G… |
1994 |
| The effects of excess nitrogen deposition on young Norway spruce trees. Part I: the vegetation |
Wilson, E.J… |
1994 |
| Effects of atmospheric ammonia and ammonium sulphate on vesicular-arbuscular mycorrhizal colonisation in three heathland species |
Heijine, B… |
1994 |
| Nitrous oxide from agriculture |
Granli, T… |
1994 |
| The influence of acid rain mists on growth, dry matter partitioning, nutrient concentrations and mycorrhizal fruiting bodies in red spruce seedlings. |
Deans, J.D… |
1994 |
| Does nitrogen supply limit the growth of Antarctic lichens? |
Crittenden… |
1994 |