• Predatory mites

  knowing the target pest is crucial. Scouting is essential to know where the pest is, how severe the infestation is and to identify the pest. Select the right [...] areas. The larvae have three pairs of legs. Depending on the predatory mite species larvae are active or inactive. Once the larva has moulted to the protonymph [...] chemical pesticides. Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the rearing of the predatory mite Phytoseiulus

• Rhyzobug – ready to deal with armored scales

  August 20, 2024

  Douma assures. ‘You need to start introduction as soon as the first armored scales are detected. You apply it in the evening and tap the beetles directly [...] directly onto the plants based on 500-3000/ha (for outdoor cultivation) in several applications depending on the degree of infestation.’ If armored scales are [...] Why use Rhyzobug? It reduces the number of pesticide applications Makes it easier to comply with the pesticide blacklist in the value chain Contributes to

• Thripex-Plus

  in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory [...] multiply in the sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of [...] predatory mites Dosage The dosage of Thripex-Plus depends on climate, crop and pest density and should always be adjusted to the particular situation. Start

• Horiver Wetstick

  americanus Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene cards coated with wet [...] place black traps 15-25 cm above the ground for young plants and 50 cm above the ground for mature plants Replace the traps when largely covered by insects [...] wires or sticks at max. 30 cm above the crop and adjust height when plants are growing Do not place traps in-between the plants as parasitic wasps will then

• Mealybug control: Which beneficial should I use in my vineyard?

  April 12, 2024

  Biological Control? The How and Why of IPM Curious about which mealybug product is the best fit for your vineyard operation? Luckily all of the beneficial insects [...] insects below can be used simultaneously and will give you a more robust mealybug program when used together; however, if you need to make the difficult decision [...] to apply: Start after the last chance of frost Can be applied throughout the season Avoid heatwaves Where to apply: Towards the middle of vineyard blocks

• Aphids

  Aphids can cause damage to plants in several ways, and the damage can vary depending on the species of aphid and the type of plant being attacked. The following [...] Aphids feed on the sap of plants, which can cause the leaves to turn yellow or become distorted. The damage is often more pronounced on the younger leaves [...] Honeydew can also promote the growth of a black, sooty mold that can cover the leaves and stems of infested plants. This mold can further reduce the plant's

• Thripex-Mini

  improving the moisture balance in the sachets, such as placing the bottom of the sachet on moist substrate, will have a positive effect on the longevity [...] center of the container at time of hanging. Installing in the middle of the plants (shaded) and with the bottom edge of the sachet touching the substrate will [...] be introduced to the crop as soon as possible after receipt. Failure to do so can have a negative impact on their quality. In case you do need to store

• RedStar places trust in Natutec Scout

  errors Lastly, the ease of use has been improved. Jan says the following on that: ‘I load the app, the map appears on the screen, and I can immediately see [...] Koppert is working on making it possible to scan and recognize them. ‘We can already enter our counts. The map or graphs then show how the level of infestation [...] In the past year, Koppert has greatly improved the Natutec Scout app. The new version was tested by RedStar — the Netherlands' largest producer of exclusive

• Want To Know Whether Spical Will Be Effective? Check, check, and double-check!

  July 20, 2020

  point shed the damaged leaves. Grab your magnifying glass You’ll need a magnifying glass to inspect your crop closely, as this is how you can identify both [...] They’re usually on the underside of the leaf. The mites are easy to distinguish from each other: spider mites are green or red in colour, and the adults have [...] vegetable crops, it can lead to loss of sales value for ornamental crops. However, if the crop continues to grow well after the infestation, the plants will at

• Limonica Ulti-Mite

  Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites Dosage The dosage of Limonica Ulti-Mite depends on climate, crop and [...] accumulation. Recommended for you Why Is Thrips parvispinus Changing the Rules of the Game? Thrips parvispinus: The Tiny Pest Growers Can't Afford to Ignore Limonica [...] multiply in the sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of