| Title | Authors | Year |
|---|---|---|
| The effects of low levels of nitrogen deposition and grazing on dune grassland |
Plassmann,… |
2009 |
| Leaf gas exchange and water potential responses to drought in nine poplar (Populus spp.) clones with contrasting drought tolerance. |
Silim, S… |
2009 |
| Identifying indicators of atmospheric nitrogen deposition impacts in acid grasslands |
Stevens, C.… |
2009 |
| Light limitation of nutrient-poor lake ecosystems. |
Karlsson, J… |
2009 |
| Shifts in lake N:P stoichiometry and nutrient limitation driven by atmospheric nitrogen deposition |
Elser, J.J… |
2009 |
| Can small-scale experiments predict ecosystem responses? An example from peatlands |
Wiedermann… |
2009 |
| Even low to medium nitrogen deposition impacts vegetation of dry, coastal dunes around the Baltic Sea |
Remke, E… |
2009 |
| Digest of UK Energy Statistics |
DECC, . |
2009 |
| Ozone in the United Kingdom |
Group, Air… |
2009 |
| Evidence for changing the critical level for ammonia |
Cape, J.N… |
2009 |