• Horiver Wetstick

  Yellow: 10x25 cm; 20x25 cm; 25x40 cm Blue: 10x25 cm; 20x25 cm; 25x40 cm Black: 25x40 cm Red: 10x25 cm, 20x25 cm White: 10x25 cm, 25x40 cm Green: 10x25 cm, 25x40 [...] 25x40 cm Numbers per package 10x25 cm: 10 pieces 20x25 cm: 22 pieces 25x40 cm: 12 pieces Outer cards with glue at one side only Downloads SDS Horiver Wetstick [...] parasitic wasps will then also be trapped For Tuta absoluta place black traps 15-25 cm above the ground for young plants and 50 cm above the ground for mature

• Horiver Drystick

  Available colours and sizes Yellow: 10x25 cm; 25x40 cm White: 10x25 cm; 25x40 cm Numbers per package 10x25 cm: 10 pieces 25x40 cm: 12 pieces Downloads SDS Horiver

• Root rot of carrot

  soil and the air. The fungus develops at temperatures ranging from -3°C to 25°C, with an optimum around 18°C. Lesions are dark brown to black, moist, mostly [...] spots 0.5 -1.2 cm diameter that extend only to 2 mm in the root, up to 20-25 per carrot root. They occur haphazardly. The fungus sporulates on root, leaf [...] Rhexocercosporidium carotae develops at temperatures ranging from -3°C to 25°C, with an optimum around 18°C; temperature affects both host defense processes

• Crane flies

  Larvae have 4 instars (larval stages) an reach 2.5 cm in length when fully grown. Pupae are greyish-brown, and 2.5 cm long. After adults emerge, part of the

• Artefeed

  Artefeed can be used as alternative food at low pest density. Pack size 2.5 kg. Presentation 6 litre bucket. Developmental stage Dead cysts of Artemia [...] Precautionary measures Storage time after receipt 3 months. Storage temperature 8-25°C/47-77°F. Storage conditions Store in a dry place.

• Miglyphus

  first mines are visible in the crop. Introduction rates typically range from 0.25-3 per m 2 /release. Releases should be repeated at least 3 times at weekly [...] conditions Diglyphus isaea is most effective at temperatures between 15°C and 25°C (59 and 77°F). Combined use Can be combined with Minusa. Storage time after

• Stable fly

  average number per leg is as low as two. When populations are very large (> 25 flies/leg), the insects will begin to cluster on the animals’ undersides and [...] intermittent feeders, returning time and again to feed off animals in short 2–5 minute sessions. The bites are extremely painful, but the flies will typically [...] their small (~1 mm long), white, sausage-shaped eggs (singly, or in bunches of 25–30) in humid areas with large amounts of decaying organic matter, such as

• Ervipar

  soon after planting of the crop. Introduction rates typically range from 0.25-2 per m 2 /release. Releases should be repeated weekly during the period when [...] for your situation. Environmental conditions Most effective between 20 and 25°C (68 and 77°F). Not effective at temperatures above 30°C/86°F. Combined use

• Aphipar-M

  soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated at least 3 times. Consult [...] for your situation. Environmental conditions Most effective between 15 and 25°C (59 and 77°F). Effectivity is reduced at temperatures above 28°C/82°F).

• Spidend

  mites are detected in the crop. Introduction rates typically range from 0.25-25 per m 2 /release. Releases should be repeated at least 3 times at weekly