Pesticides 1998: pesticides approved under the Control of Pesticides Regulations 1986 and The Plant Protection Products Regulations 1995

chemical control conservantes de la madera control de enfermedades control de insectos control de plagas disease control escarda fongicide fungicidas fungicides herbicidas herbicide herbicides insect control insecticidas insecticide insecticides legislation lutte antiravageur lutte chimique microbial pesticides pest control pesticide pesticide microbien pesticides plaguicidas plaguicidas microbianos rodenticidas rodenticide rodenticides weed control wood preservatives