Koppert has used its specific know-how about the mechanics needed to disperse different carrier materials, in combination with its knowledge of…
throughout the world. It causes damage in (sub-)tropical areas especially. The tobacco whitefly ( Bemisia tabaci ) is feared because of its high level…
once. When a honeybee tries to withdraw its stinger, it tears loose from the abdomen, taking the venom gland with it. How to prevent bumblebee stings?…
pre-pupal stage, its body contracts and it does not crawl any more. The future adult organs are well visible on the pupa. Damage symptoms It is very…
n progress, collect approximately 20 closed flowers from different areas. It is essential that all closed flowers exhibit bite marks. Closed flowers…
common cockchafer ( Melolontha melolontha ) does most of its damage in the larval stage, when it feeds on roots of grasses and clover. The adults feed…
now present wherever its cruciferous hosts exist and it is considered to be the most universally distributed lepidopteran species. It is highly…
scouting Crop scouting holds immense importance in modern agriculture due to its instrumental role in optimizing crop management, increasing yields,…
tomato looper ( Chrysodeixis chalcites ) belongs to the family of Noctuidae . It is a tropical and subtropical species originating in the…
preferably filled internally. Koppert feels it is important that its staff continue to develop and urges its employees to make use of internal and…
Get the latest news and information about your crops directly in your mailbox