• Ten Facts About Thrips

  August 18, 2021

  occidentalis on a leaf 1. How can you recognize thrips ? These flying insects are slender and extremely small (between 0.5 and 2.5 mm long). 2. The thrips [...] Thrips is a big enemy for many crops and is a problem that can quickly take on big proportions. As a grower, your approach to handling this insect is something [...] upper leaf and/or flower cells, resulting in the characteristic silver-grey spots and brown dots. This can lead to considerable damage. 5. A very unusual

• Thripex-V

  rates typically range from 50-500 per m 2 /release. Releases should be repeated if necessary. Consult a Koppert advisor or a recognized distributor of Koppert [...] bottle. Carrier Vermiculite and a fraction of bran. Downloads Predatory Mites Poster Application Turn and shake the bottle or bucket gently before use Bottle: [...] Mini-Airbug , Natutec Airbug or Natutec Airobug Dosage The dosage of Thripex-V depends on climate, crop and pest density and should always be adjusted to

• Atheta

  itself, climate conditions and the level of infestation. To ensure a correct approach, please consult a Koppert specialist or a recognized distributor of [...] light curative heavy curative ft2/unit 1/10 ft2 5-10/10 ft2 10-15/10 ft2 interval (days) At 1st potting and each transplant Important! Only use [...] slender body shape, and they have wing coverings along their backside. A single Atheta coriaria will typically consume between 10-20 prey per day. This predator

• Anso-Mite Plus

  depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the first [...] 000 sachets per ha and hang them evenly spaced in the crop. Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor [...] temperatures above 14°C/57°F. Optimum temperatures are between 20 and 28°C (68 and 82°F). A. andersoni is sensitive to relative humidity below 65%. Combined

• Enermix

  situation, it may be better to switch to the use of En-strip or Ercal . Consult a Koppert advisor or a recognized distributor of Koppert products for advice on [...] rates typically range from 1-10 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals or until control is achieved. Depending [...] Encarsia formosa is most effective at temperatures between 20°C and 25°C (68 and 77°F). At a 24 hours average temperature below 17°C/63°F the control of

• V10

  cross-protections Diseases Pepino mosaic virus (PepMV) — labeled strains: CH2, EU, and LP Crops Greenhouse tomato crops. Mode of action After application, the [...] disinfected equipment, and use the prepared solution promptly as directed by the EPA‑approved label. Application V10 is applied once per crop cycle to young [...] tomato plants as a preventive treatment, in accordance with the EPA‑approved label. Application should occur early in the crop stage and prior to virus exposure

• Atheta

  curative heavy curative ft2/unit 1/10 ft2 5-10/10 ft2 10-15/10 ft2 interval (days) At 1st potting and each transplant At 1st potting and each transplant At 1st [...] have a very short life expectancy and therefore need to be introduced to the crop as soon as possible after receipt. Failure to do so can have a negative [...] days. Typically, one application at the beginning of the growing cycle, and a small re-application at each transplant is sufficient to enable Atheta p

• FytoFert S FPL

  with shoes and use a NIOSH-approved N95 (minimum) filtering facepiece respirator (dust mask) that is properly fit tested or a respirator with a NIOSHapproved [...] r-removing cartridge with a prefilter, or a NIOSH-approved canister approved for mixing/loading, and during all clean-up and repair activities. Gloves [...] applications within a closed cockpit. Wash thoroughly with soap and water after handling the product. Remove contaminated clothing and follow manufacturer’s

• Rhyzobug

  typically range from 500-3,000 per ha/release. Releases should be repeated until control is achieved. Consult a Koppert advisor or a recognized distributor of [...] Aonidiella aurantii, Aulacaspis spp ., and other species of armoured scale insects. Mode of action Adults and larvae feed on all stages of armoured scale [...] release. Dosage The dosage of Rhyzobug depends on climate, crop and armoured scale density and should always be adjusted to the particular situation. Start

• Cannabis aphid

  cannabis ; a.k.a. bhang aphid or hemp aphid) is a very new pest to North America. It was first seen on cuttings originating from Colorado in 2016 and is now [...] maturity within a couple of weeks, and adults live up to a month. Outdoors, as the days shorten in late summer/early autumn, winged males and sexually-reproducing [...] hemp mottle virus and alfalfa mosaic virus. Life cycle and appearance of the Cannabis aphid Adult cannabis aphids are between 1.8–2.7 mm long. They are