Phytophthora blight

cleaning machinery and tools, destroy waste heaps, remove remaining roots, infested leaves Choose less susceptible or resistant cultivars when available Prevent

Horiver Drystick

cm: 12 pieces Application Place traps in areas with high risk of pest infestation such as areas near doors, gable ends and lateral ventilation openings

Ervipar

/release. Releases should be repeated weekly during the period when aphid infestation is expected. Consult a Koppert advisor or a recognized distributor of

Spider mites and other mites

spider mites and other mites Spider mites and other mite species can rapidly infest greenhouse and field crops, feeding on plant cells and causing leaf dis

Cotton aphid

plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded

Tobacco aphid

plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded

Citripar

situation. Start introduction preventively or as soon as te first signs of infestation appear. Introduction rates typically range from 0.1-0.5 per m 2 /release

Horiver Wetstick

one side only Application Place traps in areas with high risk of pest infestation such as areas near doors, gable ends and lateral ventilation openings

Thrips

vigour of the plant is also reduced by loss of chlorophyll. With a serious infestation the leaves themselves can shrivel, and there can be varying levels of

Potato aphid

plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs early enough in the season, the death of young plants. Retarded