• Beneficial nematodes to control pests in outdoor crops

  These actions kill and liquify the insect from the inside. The nematodes feed on the digested tissues of the dead insect and reproduce in large numbers. The [...] pest insect stops feeding soon after being infested, and dies within a few days. Application of nematodes Beneficial nematodes should be applied with water [...] foundation for today’s Koppert. Now Koppert’s third generation is introducing this valuable legacy of knowledge and experience to the field of Agriculture.

• Tobacco whitefly

  the family Aleyrodidae , and the sub-family Aleyrodinae . This insect was first identified on tobacco in Greece in 1889, hence the name tabaci . It has [...] plant leaves and secreting honeydew. This can have the following consequences: If the population is very large, feeding on plant sap can affect the physiology [...] (often referred to as ‘pupa’ although strictly spoken this is not true) and adult. The larvae are found on the underside of young leaves and have an oval shape

• Vine mealybug

  name indicates, this mealybug is mostly found on grapevines, but also on figs and pomegranates. Damage symptoms Mealybugs inflict damage on the crop in various [...] cally, dark sooty moulds ( Cladosporium spp .) are often found growing on this honeydew. Additionally, the white, waxy secretion of the mealybugs, reduces

• Rhyzobug Brochure

  effect of Rhyzobius lophanthae on Aulacaspis tubercularis in mango in Spain 100 Weekly intorduction rate depending on infestation, avg T: 28,9°C 50 [...] with armoured scales Why to use Rhyzobug Pesticide reduction • No residues on crop • No resistance possible • Reduces the number of pesticide applications [...] species of armoured scales efficiently • Both adults and larvae predate on all stage of armoured scale insects • Easy to combine with other natural enemies

• 6 Steps for a Successful Mealybug Biological Program

  March 14, 2024

  effects on natural enemies. Our side effects app tells you how harmful different pesticides are. Find out which pesticides have side effects on our products [...] then review the steps below to help you start your biological program off on the right foot: 1) Evaluate your ant pressure Ants farm mealybugs for honeydew [...] early in the morning or late in the afternoon. Avoid the hottest part of the day. Avoid releasing during heatwaves. 4) Consider your compatible sprays There

• Heidi Doering Cited As Integrated Plant Health Expert

  May 18, 2026

  Health . Based in the Netherlands, HortiDaily provides up-to-date information on technology, cultivation, and markets to growers and industry professionals [...] resistance in garden mums. One of the most well-informed plant experts of the day regarding ornamental IPM, Heidi has worked for Koppert for the past decade

• Greenhouse whitefly

  plant species from different families serve as suitable hosts for this whitefly. It occurs on many crops, including aubergine, beans, cucumber, sweet pepper [...] plant leaves and secreting honeydew. This can have the following consequences: If the population is very large, feeding on plant sap can affect the physiology [...] (often referred to as ‘pupa’ although strictly spoken this is not true) and adult. The larvae are found on the underside of young leaves and have an oval shape

• A life rooted in agriculture: transforming the future with Koppert

  December 10, 2024

  farming lands of Albacete, surrounded by almond trees, vines, and olive groves, this lifelong bond with agriculture has shaped not just a career, but a purpose [...] river or savouring freshly picked tomatoes from the summer vegetable garden, this lifestyle revolved around the rhythm of nature. It was family farming, free [...] g the role of farmers and agribusinesses in ensuring food security. It’s this passion for sustainable farming that brought them to Koppert, a global leader

• Neoseiulus californicus

  adult females feed on all stages of Two-spotted spider mite (Tetranychus urticae) whereas the larvae feed mainly on eggs, and the nymphs on eggs, larvae and [...] present it will preferentially feed on them and the population development is much faster on a diet of spider mites than on other food sources. They can also [...] californicus prefers spider mites it can also feed on other food sources such as other mites, thrips or pollen. This predatory mite is more tolerant of higher

• Looking Back at NECANN Boston 2025

  April 30, 2025

  ships three times a week for deliveries on Wednesday, Thursday, or Friday. Product is shipped through UPS Next Day Air to ensure safe and timely delivery [...] Kristen Fowler, Lane Holland, Chris Anzell, and Phil Jerry. Jarrod Jonsrud was on hand representing Natural Enemies, our direct-to-consumer branch for home [...] experts and professionals in the industry, these are topics that weigh heavily on growers’ minds and that is inspiring. Here are some of the questions they