• Trichoderma harzianum

  the availability of resources for pathogen growth and reproduction. Parasitism of pathogens: Trichoderma harzianum produces a range of secondary metabolites [...] 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: [...] granulator Trianum is most effective when used preventive: a good and early colonization of the root system will avoid attacks of pathogens. Applications

• Bumblebee pollination

  the preservation of biodiversity and the overall health of ecosystems Why are bumblebees good pollinators? Bumblebees are very effective and efficient p [...] as they visit a high number of flowers per minute and transfer more pollen to the stigma than other pollinators. Benefits of bumblebees are: Bumblebees [...] guarantees maximum pollination . The Natupol system is the result of over 35 years of accumulated expertise coupled to the latest technology – our best

• Aphilin

  Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species. Mode of action Adult parasitic wasps emerge [...] soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated a number of times. Consult a [...] recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Effective between 15 and 35°C (59

• Aphidalia

  Pests All species/stages of aphids . Mode of action The ladybirds feed on aphids and lay eggs in the aphid colonies. After emergence, the larvae also feed [...] diameter, maximum 3 bags per tree Dosage The dosage of Aphidalia depends on climate and the size of the trees and should always be adjusted to the particular [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Adalia bipunctata is most effective at temperatures

• Apple scab

  cycles can occur throughout the growing season. Management of apple scab Effective control of apple scabe requires an integrated approach combining cultural [...] What is apple scab? Apple scab is one of the most economically important fungal diseases of apple worldwide. Caused by the fungus Venturia inaequalis [...] and protect fruit quality and tree health. Damage symptoms of apple scab Typical symptoms of apple scab include: Olive-green to dark brown velvety spots

• Two-spotted spider mite

  on the leaves affects the appearance of the crop. This is of particular concern in ornamental crops. Life cycle of two-spotted spider mite Two-spotted spider [...] continuous supply of predatory mites even before the pest is present. Recommended for you Effective spider mite control with predatory mites Effective spider mite [...] ( Tetranychus urticae ) is a pest of many crops throughout the world. Despite their small size, they are capable of very rapidly doing severe damage, due

• Aphidend

  Pests All species/stages of aphids . Mode of action Adult gall midges emerge from the pupae and deposit their eggs in the aphid colonies. After emerging [...] recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Most effective between 20 and 30°C [...] densities of generalist predatory mites , especially Amblyseius swirskii , can be detrimental to Aphidend as the predatory mites feed on the eggs of Aphidoletes

• Spidex Vital lives up to its promises

  more effectively and as they lay their eggs earlier, the population develops more rapidly.’ A sense of calm on the farm The increased effectiveness of Spidex [...] problems in cucumbers. The ability of Spidex Vital to tackle spider mites and hot-spots effectively brings a sense of calm to the farm.’ He states that [...] game changer in spider mite control. It changes the rules of the game and is even more in control of spider mites . And the grower reaps the benefits.’

• Aphidoletes aphidimyza

  condition of the predator, as well as the size of the prey. Life cycle of Aphidoletes aphidimyza Growers can recognise the different life stages of the gall [...] Feeding behaviour of Aphidoletes aphidimyza The searching behaviour of adult female gall midges is extremely efficient. They are capable of locating aphid-infested [...] aphid control Aphidoletes aphidimyza is a species of predatory gall midge known for its effectiveness in biological pest control , specifically targeting

• Thripex

  larvae of various thrips species. Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts to extract the contents of their [...] distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Neoseiulus cucumeris is most effective at temperatures [...] Turn and shake the bottle or bucket gently before use Bottle: Push the centre of the cap to open the dosage hole Bucket: Use a spoon to distribute Thripex