• Aphelinus abdominalis

  wasp is available in a bottle ( Aphilin ). Release mummies near infested plants, because Aphelinus abdominalis is not very mobile Spread material on rock [...] to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release [...] aphid with her ovipositor, and sucking it empty without laying an egg. The small aphids are used for host feeding while the larger individuals are parasitized

• Corn earworm

  pepper, and tomato. They primarily feed on flowers and fruit from the host plant, as well as on the corn of immature cobs and ears. Adults of corn earworm [...] cold reduces or halts their development. Damage symptoms The female lays small quantities of eggs, between one and three, in the hairs of green ears of

• Eretmocerus eremicus

  control with the parasitic wasp Eretmocerus eremicus Eretmocerus eremicus is a small parasitic wasp belonging to the family Aphelinidae . This beneficial insect [...] Suspend the cards in the crop, if possible approximately 75 cm under the plant head Avoid to hang cards at places exposed to direct sunlight The dosage [...] to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 1-10 per m2/release

• Predatory mite pioneers: A journey of biocontrol innovations

  September 30, 2024

  In the vibrant world of horticulture, Koppert stands out for its commitment to innovation. By combining a deep respect for nature and understanding of [...] and existing pests, including their spread and evolving behaviour into new plants, crops, regions and climates. While it is impossible to predict every scenario [...] company closer to its customers. Peter: “In 2021, we opened a predatory mite plant in Howell, Michigan, near Detroit. This location allows us to serve growers

• Aphidius matricariae

  widely recognized for its role in biological pest control of aphids . This small wasp is a valuable natural enemy in both agricultural and horticultural settings [...] to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release

• Viridis PRO

  and nutrients. How does Viridis Pro work? Viridis PRO is composed of PGPR (Plant Growth Promoting Rhizobacteria) from the genus Bacillus that interact with [...] manufacturer or distributor regarding compatibility. Test the effect on a small number of samples before use; Results may vary from one site to another.

• How Does Buzz Pollination Work?

  July 10, 2024

  worldwide. Specifically, over 20,000 species of flowering plants, including all Solanaceae family plants, have a diverse array of floral architectures (structures) [...] to the stigma in self-pollinating species, and from flower to flower in plants requiring cross-pollination. Bumblebees are likely the most adept species [...] pollen storing poricidal anthers (what contains the pollen) open through small apical pores or slits, from which pollen can be released in massive quantities

• Diglyphus isaea

  miner control with the parasitic wasp Diglyphus isaea Diglyphus isaea is a small parasitic wasp belonging to the family Eulophidae within the order Hymenoptera [...] recognized by a broad black stripe over the hind leg, whereas males have two small black bands

• Roots Growers positive about Mycotal against whitefly

  that.’ So says Sam van der Knaap, who is responsible for cultivation and plant protection at Roots Growers’ Honselersdijk site in the Netherlands. Located [...] grows the Piccolo variety, a mini vine cherry tomato. In this segment is plant protection in particular a crucial factor. ‘We obviously want our cultivation [...] and, unlike other products, also has a low MRL, which is a requirement for small cherry tomatoes. However, as we can only use this product a few times a year

• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  to promote environmentally friendly agricultural practices. For Bertha, plants are fundamental pillars of ecosystems, not only because they provide us [...] excellence Bertha found in Koppert the perfect place to merge her love for plants with her commitment to ecological management that reduces pesticide use [...] work involves verifying the quantity, activity, and capability of these small yet powerful allies, ensuring they arrive strong and effective to farmers'