Onion fly

spreading and causing more harm. Damage caused by onion fly Severe onion fly damage can cause stunted growth, yield reduction or even death of the onion [...] is a frequent pest that harms allium plants, including leek, garlic, and onion crops. It is a small fly, measuring between 5 and 7 mm long, with a gra [...] well as a lot of wind otherwise the product dries up too quickly. So, spraying late in the afternoon will have the most effect. And yes, you can even spray

Addit

Improves the effect of Mycotal and entomopathogenic nematodes. Crops Do not use on kalanchoe plants. Mode of action Addit improves the spread of plant protection [...] triglycerides Get in touch with us Find a Koppert dealer Spreading and wetting agent Can be used in combination with Mycotal and entomopathogenic nematodes Share [...] product : Spreading and wetting agent Can be used in combination with Mycotal and entomopathogenic nematodes Get in touch with us Find a Koppert dealer Improves

Tomato

overall health of the crop. Furthermore, viruses can also infect tomato plants, causing stunted growth, yellowing, and deformation of leaves and fruits. Biological [...] from the leaves and stems. Additionally, the Potato aphid ( Macrosiphum euphorbiae ) can cause distorted growth and leaf curling. Aphids can transmit various [...] feed on the tender parts of tomato plants, including leaves, stems, and fruits, causing stippling, discoloration, and distortion of the plant tissues. Thrips

Sportnem_leaflet_EN_A4_-_Koppert_20230441_-_DEF_LR.pdf

across. The adults do not cause any damage but the larvae live in the soil and feed on roots and shoots of mainly grasses and cereal crops, which they pull [...] into the ground. Larval feeding causes brown spots in grasslands, turf and cereal fields. Exit holes of the burrows of the larvae might also be visible [...] has one generation per year and young larvae start to cause damage in autumn. The larvae overwinter and become active again and feed voraciously when the

Bugs

obvious damage is the deformation of growing points. They also cause tissue damage and deformed growth as a result of toxic substances that they inject [...] bugs? Heteropteran bugs form a group in the order Hemiptera , a highly diverse group of insects, containing both harmful and beneficial species. Heteropteran [...] life cycle consists of an egg, usually five nymphal instars and the adult insect. Several species of especially the families Miridae and Pentatomidae are

Garden chafer

the leaves of trees like oak, hazelnut and birch and on the flowers and developing fruits of, for instance, roses and cherries. Life cycle and appearance [...] brown heads and whitish bodies, and normally lie in a characteristic 'C-shaped' position. They possess three pairs of legs, of which the middle and hind pairs [...] bases of plants. Larvae can also feed above ground within stems of plants and on strawberry fruits lying on the ground. Both adult beetles and larvae are

Pherodis

when stored in a freezer (-18°C), and 1 year when stored in a refrigerator (4-6°C). Storage temperature Preferably in a freezer (-18°C), and always at te [...] mealybugs and flies to traps. Pests Different species of moths , beetles , flies and mealybugs . Check with your Koppert consultant or advisor for species Pherodis [...] available. Crops Protected and outdoor crops. Mode of action Pherodis dispensers release a species-specific sex pheromone or lure, and need to be used in combination

Beneficial nematodes

are a group of parasitic nematodes that have a unique relationship with insects. These nematodes are natural predators of various insects and play a crucial [...] weevils , and other insect larvae. They are commonly used in greenhouse and nursery pest management and are becoming more and more popular in orchards and outdoor [...] resistance Can be applied with regular spray equipment Compatible with most pesticides Leaves no residue Downloads Effective control of onion and bean seed

Rhyzobug

spp ., and other species of armoured scale insects. Mode of action Adults and larvae feed on all stages of armoured scale insects. Visual effect Small scales [...] Predatory beetles Type: Natural enemy Get in touch with us Find a Koppert dealer For the control of armoured scale insects Feeds on all stages of armoured [...] scale insects Can be used at the first signs of pest presence Share product : For the control of armoured scale insects Feeds on all stages of armoured scale

Cannabis

healthy and productive. This is because cannabis can attract a lot of different pests and diseases that can cause problems. Biological control is a key component [...] proactive approaches involve regular and systematic inspection of crops to identify the presence and severity of pests and diseases. Growers use various techniques [...] populations and make informed management decisions. Crop scouting with Natutec Scout Using a crop scouting tool can lead to more effective, sustainable, and profitable