• Swirski Ulti-Mite

  Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Amblyseius swirskii [...] Amblyseius swirskii is sensitive to relative humidity below 60%. Combined use Can be combined with Orius spp. and whitefly parasitoids. Do not combine with [...] Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-59°F. Storage conditions In

• A legacy of sustainability: Stolk Brothers and Koppert’s shared vision

  March 17, 2025

  ‘guys with bugs ,’” Pieter recalls. “But fast forward 30 years, and now you can’t imagine horticulture without biological pest control.” A partnership rooted [...] planning for the future.” As horticulture evolves, Pieter believes that consumer education will be crucial. “People still associate clean-looking plants with [...] lettuce to tomatoes, and eventually to their current specialty: anthuriums. For Pieter Stolk, the transition to biological crop protection was both a necessity

• Drososan

  to ripen. Combined use Use in combination with Fruit Fly Attractant. Storage conditions Store out of sunlight. Recommended for you Crop scouting Protected [...] Use the Drososan trap for monitoring and trapping spotted wing drosophila in combination with Fruit Fly Attractant. Pests Spotted wing drosophila ( Drosophila [...] Crops Various fruit crops. Mode of action The Drososan trap needs to be used in combination with Fruit Fly Attractant. The spotted wing drosophila are

• Anso-Mite Plus

  Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Amblyseius andersoni [...] 82°F). A. andersoni is sensitive to relative humidity below 65%. Combined use Can be combined with Orius spp. Do not combine with other generalist predatory [...] Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-60°F. Storage conditions In

• Fusarium spp.

  widespread and can infect a range of host crops. Many species are considered weak pathogens and can only infect wounded or stressed host plants. The following [...] mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms are brown discolouration of the xylem vessels, which can be seen when the stems [...] banana, whole plantations may die, and the soil may not be suitable for planting for many years subsequently. F. graminearum/Gibberella zeae (Fusarium head

• Spidex Boost

  necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark. Recommended for you Phytoseiulus persimilis [...] Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Phytoseiulus persimilis [...] Phytoseiulus persimilis is sensitive to relative humidity below 70%. Combined use Can be combined with Neoseiulus californicus and Feltiella acarisuga . Storage

• Spidend

  necessary, the product can be stored for 1-2 days. Storage temperature 12-14°C/54-57°F. Storage conditions In the dark. Recommended for you Feltiella acarisuga [...] Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Optimal results are [...] humidity) and at temperatures between 20 and 27°C (68 and 81°F). Combined use Should be used in combination with Spidex Vital . Storage time after receipt Apply

• Aphidalia

  necessary, the product can be stored for 1-2 days. Storage temperature 8-10°C/47-50°F. Storage conditions In the dark. Recommended for you Adalia bipunctata [...] as the first aphids are detected on the trees. Use at least one cotton bag per tree and up to 3 bags for large trees. Consult a Koppert advisor or a recognized [...] recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Adalia bipunctata is most effective

• Herbs

  all plants which are used as food ingredient, natural medicine or fragrances. They often have savory or aromatic characteristics and are used for flavouring [...] leafy green or flowering parts of a plant, which can be used fresh or dried. Spices derive from other parts of herbal plants and are often dried seeds, berries [...] and fruits. Botanically speaking, ‘herb’ is synonymously to ‘herbaceous plant.’

• Aphidius ervi

  recognized distributor of Koppert products for advice on the best strategy for your situation. Best conditions for use of Aphidius ervi The parasitic wasp Aphidius [...] effectiveness. An Aphidius ervi female wasp can parasitize hundreds of aphids within two days. Aphidius ervi is used for the control of the following pests: Potato [...] aggressive and can even pursue the aphid to parasitize. Because of this, the disturbance of aphid colonies can have a serious impact. The aphids can be spread