General The large raspberry aphid, Amphorophora idaei, is the most important aphid species found on raspberries in Europe. It only feeds on raspberry. Damage symptoms Large raspberry aphids rarely rea
Biological control of mealybugs and scales Mealybugs and scale insects are persistent pests that feed on plant sap, weakening crops and producing honeydew that leads to sooty mould. Infestations reduc
Overview They belong to the Curculionidae family, which is made up of more than 40,000 species. They have very hard bodies and are small in size. They prefer crops from the Solanaceae family, especial
General Sciarid flies constitute the family of Sciaridae. The species that cause most damage to crops belong to the genera Bradysia and Lycoriella . Lycoriella species are mainly found in commercial m
Biological control of leafhoppers Caterpillars are highly destructive pests that feed on leaves, stems and fruits, causing serious damage to greenhouse and field crops. Their feeding reduces photosynt
high flow rate cone nozzle types Continuous mixing should take place to prevent nematodes sinking to the bottom of the spray tank Avoid sprayers equipped
maintained over a number of years 4) Reasonable precautions must be taken to prevent access of birds, wild mammals and honey bees to treated crops 5) To minimize [...] day of preparation. APPLICATION AND DOSE Trianum-P® should be used preventatively. For the best results, always use Trianum-P® from propagation onwards
General Shore flies ( Scatella tenuicosta ) occur very commonly, often in the vicinity of water. They feed on algae. Other shore fly species have diverse feeding habits but the larvae of most species