1. Anon. (1989 ). OECD Report of the workshop on environmental effects assessment . Environment Monographs: May 1989, Paris.
2. J. F. Bryant, and R. J. Courshee (1985 ). The effect of volume of application from hydraulic nozzles on the partitioning of a pesticide spray in a cereal canopy . InBCPC Monograph No. 28. Application and Biology, pp.201 -210 . Thornton Heath, Surrey: BCPC Publications.
3. J. E. Bryant, C. S. Parkin, and J. C. Wyatt (1985 ). Partitioning of pesticide spray on and under a cereal canopy . InProceedings of the BCPC Conference: Pests and Diseases, pp.1007 -1012 . Thornton Heath, Surrey: BCPC Publications.
4. J. H. Combellak, and R. G. Richardson (1985 ). Effect of changing droplet trajectory on collection efficiency . InBCPC Monograph No. 28. Application and Biology, pp.227 -233 . Thornton Heath, Surrey: BCPC Publications.
5. H. Gohlich (1985 ). Deposition and penetration of sprays . InBCPC Monograph No. 28. Application and Biology, pp.173 -182 . Thornton Heath, Surrey: BCPC Publications.