• Outdoor crops pollination advice

  bumblebees and may also have long-term effects. Discuss the matter with your advisor alternatively consult our side–effect app . By following these guidelines [...] flowers open. Ensure that the hive is positioned in the crop immediately after delivery or within one day to allow the bumblebees to find food sources. [...] not yet flowering. Hive settling period Allow the bumblebees to calm down after positioning the hive. Wait for at least 30 minutes before opening the hive

• FAQ Nematodes

  sprayed easily after a pesticide treatment or even sometimes tank-mixed. For a complete list of side effects, check the Koppert Side Effect List on: https://www [...] https://www.koppert.com/side-effects/ or download the app. Tank mix with foliar fertilisers must be avoided. When can I expect effect? How fast do the nematodes [...] to look for a host. The effect of treatment is thus strongly dependent on how quickly a nematode has found a host. Is the effect visible? Infected larvae

• Steinernema feltiae

  soil must be kept high for several days after application. When possible, irrigate the crop before and right after application For foliar application, spray [...] These microscopic roundworms are parasitic and are known for their effectiveness in controlling a variety of pests, including flies (i.e fungus gnats [...] infect other pests in the area. In this way, Steinernema feltiae nematodes effectively control pests by parasitizing and killing them, providing a natural and

• Nematodes significantly reduce Tuta larvae

  continues. ‘After this result, we have kept spraying with nematodes every time there was a new wave of small larvae and the problem never grew big after that [...] his crop. ‘This is the first year we have applied Steinernema feltiae and after the first cycle of three nematode treatments, we saw a reduction of Tuta [...] better to use them when the larvae are small in order to maximize their effect. When the moment comes, we apply them 3 times at a 5-day interval. We spray

• Trial results onion fly and bean seed fly

  Capirel was applied one week after sowing. Capirel 3 Billion/ha Standard Garlic powder Capirel was applied one week after sowing. Since 1986, many years [...] damage. The beneficial nematodes proved to be effective, as the larvae disappeared within a few days after the treatment. Beneficial nematodes control bean [...] Effective control of onion fly (Delia antiqua) Capirel efficacy (% reduction compared to untreated control) against onion fly (Delia antiqua) damage The

• Eretmocerus eremicus

  adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 1-10 per m2/release [...] the parasitic wasp Eretmocerus eremicus Eretmocerus eremicus is a highly effective parasitic wasp used in biological control programs. This wasp exhibits [...] involves an egg stage, three larval instars (including a pre-pupal stage after the third instar), a pupa, and finally the adult wasp. Females prefer the

• Spidend

  used in combination with Spidex Vital . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for [...] 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 [...] spider mites . Once emerged, the larvae feed on the spider mites. Visual effect Spider mites are consumed entirely, only skin remains. Pack size 250 pupae

• The Swirski-Mite Revolution: A Game-Changer in Pest Control

  November 8, 2024

  period of time. It goes without saying that the population is effective longer this way. After all, pest insects have fewer opportunities to establish themselves [...] the power of Swirski-Mite actually is. ‘The predatory mite is extremely effective and resistant to high temperatures. It makes short work of thrips and whitefly [...] ’ Versatile and reliable Amblyseius swirskii is not only an extremely effective glutton, it can also be used in many crops and under a great variety of

• Aphidius colemani

  The parasitic wasp Aphidius colemani is most effective between 20 and 25°C (68 and 77°F). The effectivity is reduced at temperatures above 30°C/86°F. Behaviour [...] species belongs to the Braconidae family and is primarily known for its effectiveness in controlling aphid populations in various agricultural and horticultural [...] adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.25-4 per

• Trianum-P

  when temperatures are above 50 ºF and is not effective while temperatures remain cold. Storage time after receipt See package label for expiry date. Storage [...] situation. Apply Trianum-P as early as possible to the crop for optimal effect. The application of Trianum-P depends on the crop and use. Check the label [...] for your situation Timing Start application preventively at sowing or soon after planting of the crop. Check the label to find the Directions for Use for