• Black leg of seedlings

  considered a ‘weak pathogen’, meaning that it can usually only affect plants that are in a sub-optimal condition or suffer from stress, caused for example [...] substrate the plant turns brown. A typical symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger nail. Life cycle [...] of seedlings Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore not a real fungus. It survives as oospores, resting spores

• Aphidius colemani

  should be repeated at least 3 times. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] spins a cocoon inside the aphid cuticle, causing it to swell. The cuticle turns from a hard, leathery brown to a golden yellow casing, known as a mummy [...] adult braconid wasp leaves this mummy via a round hole. The colour and form of the mummy do not, however, provide a reliable key to the species of wasp within:

• Mycotal_-_Brochure_-_A4_-_EN_-_GS_Koppert_2025_-_Digital.pdf

  protection products.* How Mycotal works After applying Mycotal, the spores germinate and form a germ tube. A specific structure (appressorium) then develops [...] ts. Koppert cannot be held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended [...] Mycotal Your natural partner for a healthy crop! Biocontrol is our nature Mycotal is a unique biological solution that effectively controls whiteflies

• Damping-off

  considered a ‘weak pathogen’, meaning that it can usually only affect plants that are in a sub-optimal condition or suffer from stress, caused for example [...] substrate the plant turns brown. A typical symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger nail. Life cycle [...] Damping-off Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore not a real fungus. It survives as oospores, resting spores

• Tetrapar

  humidity. Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8- [...] advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Tamarixia triozae wasps [...] nymphs of the psyllid become reddish-brown. Adult wasps leave the nymphs via a round hole. Pack size 250 Presentation 140 ml bottle Developmental stage

• Bacterial canker of tomato

  or other Solaneceaous crops can be planted for five years. On other fields on the same farm, no seed potatoes can be grown for one year after infection. [...] shoots light stripes form, which then tear, allowing cankers to form. On tomato leaves, water-soaked lesions occur, usually white with a brown centre. In potato [...] and greenhouse structures Use a crop rotation in field crops of at least two years and alternate with a non-host crop Apply deep-ploughing to stimulate the

• Aphidoletes aphidimyza

  should be repeated at weekly intervals until control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice [...] Aphidoletes aphidimyza for aphid control Aphidoletes aphidimyza is a species of predatory gall midge known for its effectiveness in biological pest control [...] 12°C/61°F, to ensure optimal conditions for oviposition. Apply Aphidoletes aphidimyza in an environment with a high relative humidity (> 70%) to get the

• Thripor-I

  should be repeated once or twice. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] mites . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/ [...] introduction site for a few hours after application Dosage The dosage of Thripor-I depends on climate, crop and thrips density and should always be adjusted to

• Artefeed

  Artefeed can be distributed using a Mini-Airbug Dosage The dosage of Artefeed depends on climate, crop and pest density and should always be adjusted to [...] after 7-14 days. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Precautions [...] stage Dead cysts of Artemia spp.. Carrier None. Application For optimal results, apply Entofood for at least the first six weeks after introduction of Macrolophus

• IPM app

  interface, also for touch-screen Manage pests for multiple locations Add treatments and check efficacy Easy communication via one portal For more information [...] management has always been a great challenge in agriculture. A healthy crop is paramount, while there is also a growing demand for sustainable food production [...] restrictions. Scouting is a significant part of pest management which can assist the grower to make timely decisions and apply precision treatments. Koppert