• Sportnem-H

  application period Timing Timing and frequency depend on the pest species and the crop environment (relative humidity and temperature). Consult a Koppert [...] biological control of chafer grubs in lawns. Pests Beetles (Coleoptera): Weevils (Curculionidae): Black vine weevil ( Otiorhynchus sulcatus ) and other O [...] Aphodius spp.) Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's body cavity. These bacteria convert the host tissue

• How to protect bumblebees in cold

  to maintain their productivity. We understand the importance of creating the ideal conditions for bumblebees to thrive and optimize their pollination activity [...] pollination and colony quality is also time-sensitive. The longer unfavorable conditions persist, the greater the impact on the bumblebees and their performance [...] performance of bumblebees, it's crucial to maintain their hive temperature between 28-33 °C. They have their own clever ways of regulating this temperature

• Natupol Fly

  cruciferae, compositae, umbelliferae and lilliaceae family. Mode of action The flies search for nectar in the flower and thus come into contact with pollen [...] pollen. These pollen are not consumed by the flies but stick to their bodies. When a fly visits another flower the pollen are transferred to the pistils of [...] Checklist Outdoor Pollination checklist Growing lights Pollination Checklist Tomato Plant Pollinator interactions in high temperatures Application Put the required

• Spidend

  sunlight and water Leave the cup in place for at least two weeks Dosage The dosage of Spidend depends on climate, crop and spider mite density and should [...] achieved in a humid environment (>80% relative humidity) and at temperatures between 20 and 27°C (68 and 81°F). Combined use Should be used in combination with [...] Pests All species of spider mites . Mode of action After emerging from the pupa, adult gall-midges actively search for spider mite colonies and deposit

• Carnation tortrix

  plant families, and it is the major pests in carnation cultures throughout the Mediterranean region, particularly in Israel, Italy, France and Spain. In g [...] carnations and strawberries in greenhouses; the damage inflicted to strawberries and other crops grown outdoors is less serious. Life cycle and appearance [...] fliers and are active diurnally, unlike most leafrollers, which mainly fly at dusk and after dark. The females have a limited flight capacity and only cover

• Natutec Drive

  apply Koppert products evenly over the crop to get the most effective pest control. The product is a unit with a patented release system to disperse material [...] Accuracy for multiple products and densities Uniformity of distribution, which results in excellent biological control Labour saving User friendly/ease [...] through tubes over crops. The Natutec Drive is applicable in any situation and based on the specifications of the greenhouse. The Natutec Drive module can

• Grower Koen - Embracing biological crop protection in agriculture

  of agriculture, where traditional and organic practices complement each other, and how organic and traditional farming are getting closer together. "The [...] increasingly critical. Society expects more and more that agriculture is environmentally friendly and responsible. And that the vegetables consumers eat are [...] using bio-control solutions. It has helped him deploy organic methods efficiently and effectively, like Trianum against soil-borne diseases such Fusarium

• Cutworms

  black cutworm Agrotis ipsilon and the turnip moth Agrotis segetum . The larvae of these moths usually feed on roots and plant parts close to the ground [...] cutting the stems of young plants. This is where their common name comes from. Cutworms are vey polyphagous and have a wide host range. Damage symptoms Early [...] seedlings. Third to seventh instars become negatively phototaxic and feed mostly at night and hide in the ground during the day. Damage from these instars

• Natupol

  surfaces bigger than 2000 m² and with approximately 25-35 flowers per m² per week. Crops Round, beef and plum tomatoes and other vegetable or fruit crops [...] both colony size and pollination performance. After some weeks the colony will reach its maximum size and starts declining in size and pollination activity [...] al conditions and the amount and quality of pollen. Presentation One standard colony of bumblebees including a queen, workers, brood and sugar water. Downloads

• Ephedrus cerasicola

  used for the control of aphids in agricultural and horticultural settings. Ephedrus cerasicola is used for the control of the following pests: Wide range [...] the opening The dosage of Aphiscout depends on climate, crop and aphid density and species, and should always be adjusted to the particular situation. Start [...] Aphid control with the parasitic wasp Ephedrus cerasicola Ephedrus cerasicola is a parasitic wasp that belongs to the family Braconidae and subfamily