1 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
2 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
3 | Survey of the non-agricultural use of pesticdes within the Thames region |
4 | Pesticides in the aquatic environment 1996 |
5 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |
6 | Pesticides in the aquatic environment : regional data appendix : prepared by the National Centre for Toxic and Persistent Substances (TAPS) |
7 | Pesticides in the aquatic environment 1997 : executive summary |
8 | NRA strategy for reducing the concentration of pesticides in controlled waters |
9 | Pesticides 1998 : a summary of monitoring of the aquatic environment in England and Wales |