• Spider mites and other mites

  these plant mites a magnifying glass is needed to detect them. Plant mites are often found in colonies on the undersides of leaves, where they feed on the [...] The eggs are usually spherical and laid on the underside of leaves or on other parts of the plant. The number of eggs laid by a single female can vary, [...] pairs of legs, except for Eriophyidae which have two pairs of legs. During this stage, the larvae start to feed on plant sap and undergo molting to transition

• Trianum-G

  Trianum-G promotes plant growth and uniformity. Crops Trianum-G can be used in most crops. Mode of action The mode of action of Trianum-G is based on the following [...] space Trianum-G grows faster on the surface of the root than other soil-borne fungi. Other fungi get less chance to establish on the roots. Competition for [...] grows around the mycelia of the pathogens. The cell walls of the pathogens break down and the pathogens die. Strengthening of the plant Trianum-G improves the

• Trianum effectively controls Pythium in cucumber

  response to his crop’s susceptibility to Pythium. ‘My crop gets 20 hours of light a day, which means it requires a lot of water. That larger quantity of water [...] puts two grams of Trianium-G on each mat before putting out the new plants in ‘duo’ pots (two plants in one rockwool cube). He decided to do this in response [...] whole rows had to be rejected, and the fungus would spread through the gutters to adjacent mats. ‘We sometimes lost up to 50% of production on the affected

• Trichoderma harzianum

  harzianum grows faster on the surface of the root than soil borne pathogenic fungi, which get no change to establish themselves on the roots. Competition [...] properties. This fungus is known for its ability to promote plant growth, enhance plant health , and suppress plant diseases. Trichoderma harzianum colonizes [...] reinforces the defence mechanism of the parts of the plant above the ground, so-called induced system resistance (ISR). Absorption of fixed and non-fixed nutrients:

• Anagyrus vladimiri

  eventually leading to the death of the host. Anagyrus vladimiri also engages in host feeding, where the adult female wasp feeds on the body fluids of its mealybug [...] adequate ant control The dosage of Citripar depends on climate, crop and mealybug density and should always be adjusted to the particular situation. Start [...] least 3 times at an interval of 1-2 weeks. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your

• Horiver Disc

  Pests Root aphids , fungus gnats. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene [...] Application Remove the silicone cover paper from one side of the trap Place trap around the stem of the plant with the sticky side down, just above the substrate [...] paper from the top side of the trap Replace the traps when largely covered by insects and/or debris Dosage One Horiver Disc per plant. Storage temperature

• Diglyphus isaea

  vary with the density of leafminer infestations, allowing it to adapt to changing pest pressures. Adult Diglyphus isaea does not feed on leafminers but sustains [...] wasps between the leaves of the crop in the morning or in the evening The dosage of the parasitic wasp Diglyphus isaea depends on climate, crop and leaf [...] (<20°C/68°F) it might be better to use Minusa. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your

• Nothing beats original

  or want to make a purchase, our team is here to support you every step of the way. Don't let pests compromise your harvest. Contact us now to discover [...] providing a sustainable alternative to chemical pesticides. Meet Koppert’s innovative lineup of predatory mites. Our commitment to continuous innovation and refinement [...] solutions. Since 1967, we have been at the top of our game helping growers succeed with our unmatched portfolio of predatory mites . Uncover the untold stories

• Tomato russet mite

  laid on the underside of leaves, on leaf petioles, and on stems on the lower portion of plants. When newly laid they are creamy white but turn to a patchy [...] first seen on the lower part of the plant and moves upwards as the mites ascend. Life cycle and appearance of tomato russet mite All life stages of the tomato [...] members of the plant family Solanaceae may be affected to a lesser extent. Damage symptoms Damage is caused by the mites sucking out the contents of plant

• Tobacco whitefly

  level of resistance to many insecticides and its propensity for the transmission of viruses. Damage symptoms The larvae of whitefly need a lot of protein [...] If the population is very large, feeding on plant sap can affect the physiology of the plant, as a result of which growth is retarded. In full sunlight [...] development of fruit and lead to a reduction in yield. The honeydew deposited on fruit makes it sticky. Dirt adheres to the fruit, and the growth of sooty moulds