Whitefly

Biological control of whitefly Whiteflies are common pests in greenhouse and field crops, feeding on plant sap and transmitting harmful viruses. Their feeding [...] prevent the spread of diseases. Biological control of whiteflies uses a combination of natural enemies and tools that target different pest stages: Parasitic [...] larvae and host feeding. Predatory mites and bugs feed on eggs and larvae of whiteflies. Beneficial fungi are very effective for whitefly control. Sticky

Green peach aphid

Myzus persicae subsp. persicae ) is an important insect pest in sweet pepper, tomato, cucumber and many other greenhouse crops. The aphid may originate from [...] important vector of viral diseases. It can transmit at least 100 different viruses and is thus rightfully feared by many growers. Nymphs and adults extract nutrients [...] making the crop and its fruit sticky. Black fungal moulds ( Cladosporium spp.) grow on this honeydew, contaminating fruit and ornamental crops and rendering

Bacterial soft rot, bacterial stem rot

the fruits, lesions first are small and sunken, water-soaked and light to dark brown. They are adjacent to wounds and natural openings at the stem end. Later [...] tools and equipment Promote rapid closing of wounds Disinfest recirculating irrigation water Prevent plant diseases by optimizing plant potential and crop [...] that. The pith disintegrates and the stem becomes hollow. Because of the bacterial growth in the pith, the stem seems wet and slimy. Above or below the hollow

Limonica

Pests Larvae of various species of thrips (first and second larval stages); eggs and larvae of greenhouse whitefly ( Trialeurodes vaporariorum ) and tobacco [...] tabaci ). Crops Do not use in tomato. Mode of action Predatory mites pierce their prey with their sucking mouthparts and suck out the contents. Pack size [...] climate, crop and pest density and should always be adjusted to the particular situation. Start introduction as soon as the first pests are detected in

Swirski-Mite

Pests Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites pierce their [...] on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction as soon as the first pest mites are detected [...] their prey with their sucking mouthparts and suck out the contents. Pack size 50,000; 250,000 predatory mites . Presentation 500 ml bottle; 1,000 ml bottle;

Chrysopa-E

Pests Aphids and other pests, like mealybugs , Echinothrips and butterfly and moth eggs. Mode of action Larvae of the lacewing attack their prey and suck [...] material Dosage The dosage of Chrysopa-E depends on climate, crop and pest density and should always be adjusted to the particular situation. Introduction [...] Releases should be made preventively or in infested areas and repeated at weekly intervals until control is achieved. Consult a Koppert advisor or a recognized

Swirski-Mite Plus

Pests Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the [...] climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the first pest mites are [...] the sachet and disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents. Pack

Swirski-Mite LD

Pests Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the [...] climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the first pest mites are [...] the sachet and disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents. Pack

Aphids

Biological control of aphids Aphids are among the most harmful pests in greenhouse and field crops, causing plant stress, virus transmission and yield loss [...] species and their stage of development. Some species may have distinctive markings or stripes on their bodies. Movement: Aphids are slow-moving and tend to [...] growers can achieve consistent pest management, maintain crop quality, yield and sustainability. Solutions for aphid control Learn more about What are aphids

Trianum-P improves open field pepper production in Portugal

which the fruit and vegetable product present the physical and organoleptic characteristics of the variety, free of pests and diseases and free of pesticides [...] Trianum-P and Trianum-G ). Industrial crops, like all others, are also affected by soil fungi that considerably reduce their productivity and profitability [...] is very important that all plants reach the end of their cycle with a high level of plant health and vigour so that the harvesting machine can do its work