• Two-spotted spider mite control in hardy nursery stock grown in polytunnels

  July 20, 2021

  crop damage occurs. Steve Usher, Koppert’s highly experienced Technical Consultant for the North West, provides advice and on-site support in many HNS crops [...] against spider mites and other pests in HNS, contact your regional Koppert consultant.

• Anso-Mite

  repeated at least 3 times at weekly intervals or until control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice

• Spical Ulti-Mite

  Release should be repeated after 4-6 weeks if the pest is not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Spidex Boost

  crop. Release should be repeated weekly if the pest is not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Ercal

  situation, it may be better to switch to the use of En-strip or Enermix . Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Thripex-V

  from 50-500 per m 2 /release. Releases should be repeated if necessary. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Entomite-M

  Releases should be repeated once or twice, or until control is achieved. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Swirski Ulti-Mite

  Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Thripex

  range from 50-100 per m2/release. Releases should be repeated if necessary. Consult a Koppert advisor or a recognised distributor of Koppert products for advice

• Cryptobug-L

  least 3 times at intervals of 1-2 weeks, or until the pest is controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice