| Title | Authors | Year |
|---|---|---|
| Does nitrogen supply limit the growth of Antarctic lichens? |
Crittenden… |
1994 |
| Effects of atmospheric ammonia on vegetation - a review |
Fangmeir, A… |
1994 |
| Impacts of nitrogen deposition on terrestrial ecosystems |
UKRGIAN,… |
1994 |
| An experimental investigation into the effects of atmospheric nitrogen deposition on two semi-natural grasslands |
Morecroft,… |
1994 |
| The effect of zinc oxide on the growth of the unicellular alga Selenastrum capricornutum |
Van… |
1994 |
| Biodiversity: the UK Steering Group report |
DoE, |
1994 |
| Chromium in swiss chard grown on soil amended with tannery meal fertilizer |
Grubinger,… |
1994 |
| Setting critical loads for dystrophic peat - a new approach. |
Wilson, E.J… |
1994 |
| Methane Emissions |
Williams, A… |
1994 |
| A survey of the threat of surface water acidification to the nature conservation interest of fresh-waters on Sites of Special Scientific Interest in Britain |
Rimes, C.A… |
1994 |