• Deltatrap

  Use the Deltatrap for monitoring and trapping male moths and mealybugs in protected and outdoor crops in combination with a species-specific pheromone [...] by insects and/or debris Dosage Use two or four traps per hectare for every species of moth to be monitored Use one trap per 500 - 1000 m² for mealybug Combined [...] pheromone. Pests Moths and mealybugs . Crops Protected and outdoor crops. Mode of action The Deltatrap needs to be used in combination with Pherodis pheromone

• Black root rot of cucurbits

  roots and root hairs. The lesions may grow and encircle the root. The roots become yellow-brown to black and ultimately die. Black lesions with fruiting [...] which can survive adverse conditions for years in the soil, but little else is known about the life cycle. The fungus is dispersed by water, air and soil [...] turning light-brown and sunken, later black with amber-coloured exudations of spores. In the early stages of wilting it is hard to distinguish from other

• Damping-off

  distance to the main substrate at the start by using higher substrate blocks for the seedlings. In field crops: Avoid the use of fields with inadequate [...] infection is the easy stripping of the skin from the root cortex with a finger nail. Life cycle and appearance of Damping-off Pythium belongs to the Oomycetes [...] spores with flagellae, which enable the spores to move through water. The zoospores are chemically drawn to the growing roots of young plants and move towards

• Angular leaf spot

  sources: when reflected light is used, the lesions look dark green, but when transmitted light is used, they are translucent. When conditions are humid [...] introduced in a crop in new transplants. This bacterium is very resistant to desiccation and can survive well in dry leaves or leaves in the soil, but not [...] passively and actively. Infection and disease development are favoured by temperatures around 20 °C during the day and cold nights, in combination with high

• Black leg of seedlings

  the distance to the main substrate at the start by using higher substrate blocks for the seedlings In field crops: Avoid the use of fields with inadequate [...] symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger nail. Life cycle and appearance of Black leg of seedlings [...] seedlings Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore not a real fungus. It survives as oospores, resting spores

• Chrysopa-E

  temperatures (average > 12°C/54°F). It is most effective at 20-28°C (68-82°F). Combined use Can be used in combination with other aphid biocontrol agents. Storage [...] clusters of eggs Can be applied with Natutec Airobreeze, Natutec Airbug or Natutec Airobug only when mixed with (other products) with carrier material [...] prey and suck their body fluids. Visual effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea larvae are active mainly

• Swirski-Mite Plus

  temperatures between 20 and 32°C (68 and 90°F). It is not effective at temperatures below 18°C (64°F). A. swirskii is sensitive to relative humidity below 60% [...] 60%. Combined use Can be combined with Orius spp. and whitefly parasitoids. Do not combine with other generalist predatory mites ( Neoseiulus cucumeris [...] thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the sachet and disperse into the

• Integrated Pest Management

  strategies to prevent and control pests while minimizing the use of pesticides. Integrated Pest Management is a dynamic and multifaceted strategy for pest control [...] What is IPM? Integrated Pest Management, often referred to as IPM, is a sustainable and environmentally responsible approach to pest management. It employs [...] as sticky traps and pheromones, growers can promptly detect the presence of pests and respond accordingly. The use of insect traps can also be an effective

• Early blight

  species is the asexual stage. Conidia and mycelium overwinter in the soil and on crop residues and cause primary infection of the leaves. Survival can be several [...] days later and sporulation within five days. Infection is both direct and through wounds and stomata. Spores are dispersed by wind and in some species [...] dangerous in crops for seed production) and to the crown. Sporulation of Alternaria occurs at temperatures from 2-4 °C up to 28-30 °C (optimum temperatures

• Black rot of carrots

  species is the asexual stage. Conidia and mycelium overwinter in the soil and on crop residues and cause primary infection of the leaves. Survival can be several [...] days later and sporulation within five days. Infection is both direct and through wounds and stomata. Spores are dispersed by wind and in some species [...] primary infection and this may lead to death of seedlings. From the primary infection of leaves, this type of carrot disease can spread to the flowers (especially