| Title | Authors | Year |
|---|---|---|
| River Quality in Northern Ireland |
Service,… |
1995 |
| Biological Nitrogen-Fixation - an Efficient Source of Nitrogen for Sustainable Agricultural Production |
Peoples, M… |
1995 |
| Injury of leatherleaf fern and tomato from volatilized ammonia after fertilizer application. |
Schumann, A… |
1995 |
| Critical limits of acidification to invertebrates in different regions of Europe. |
Raddum, G… |
1995 |
| Effects of ozone depletion |
Sciences,… |
1995 |
| European Soil Resources: Current Status of Soil Degradation, Causes, Impacts and Need for Action |
Van Lynden… |
1995 |
| Are calcareous grasslands in the UK under threat from nitrogen deposition - an experimental determination of a critical load |
Wilson, E.J… |
1995 |
| The use of an unenclosed field fumigation system to determine the effects of elevated ozone on a grass clover mixture. |
Wilbourn, S… |
1995 |
| Atmospheric deposition of nitrogen compounds to heathlands |
Sutton, M.A… |
1995 |
| Mineral nutrition of higher plants. Second Edition |
Marschner,… |
1995 |