• Whitepaper new Myzus persicae genotype

  is, however, highly likely since the faster growth of the aphid colony will more quickly lead to food scarcity due to overpopulation. These sub-optimal [...] conditions will trigger the formation of winged aphids, allowing these individuals to colonize better places to feed and reproduce. Due to limited chemical control [...] Know Thy Enemy The appearance of a new Myzus persicae genotype Myzus persicae is well known to quickly develop pesticide resistance. In the past 80 years

• Mycotal FAQ

  penetrate the pest’s body cavity. Here they proliferate and destroy the tissues, killing the insect. At high humidity, the fungus then grows through the insect [...] is very unlikely due to the complex nature by which Mycotal interacts with the target pest. How to handle & apply Mycotal How to store Mycotal? Mycotal [...] cuticle and produces spores on the outside of the cadaver, which may Mycotal: how does it work? spread the infection to other vulnerable pests. How long

• Pollination checklist Growing lights

  sure the hives are not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the more [...] connecting the transmitter to the climate computer. Heat Do not turn the lights on before midnight Screens and filters Place the Natupol hive with the WBH [...] need max. 2 hours to return to their hive 15:00 Do not keep a hive closed for longer than one day unless additional pollen is fed to the bees. Bumblebee

• FAQ Chrysopa-E

  many days will the eggs hatch? After receiving the product it will take 2-4 days. What is the hatching rate of the eggs/what percentage of the eggs actually [...] Chrysopa-E needs to be mixed with products containing carrier material, like predatory mites to increase the volume. 2 Why is it important to avoid clusters [...] mixing the product with Swirski-Mite, Spical and Spidex Vital. Are the larvae visible in the crop after application? Larvae usually hide in the crop and

• FAQ Nezapar

  Larvae develop inside the host egg, and after pupation, the adult emerges from the host egg by biting a hole in the lid of the stink bug egg. Does Trissolcus [...] egg packages. Only the eggs will be parasitized. How do I introduce the pupae in the crop? Open the bottle and manually sprinkle the pupae in Diboxes; a [...] recommended. Place the Diboxes at eye level or in the middle of the plant and distribute them evenly in the greenhouse. After hatching, the adults will prospect

• Predatory Mites Whitepaper

  mites that can be used to control several pests. To choose the right species for your purpose it is important to understand the strengths and weaknesses [...] limonicus has the highest numerical response to whiteflies and is the best option when the pest pressure is high. • In laboratory trials the oviposition [...] weaknesses of these mites. Here we provide information to help you to choose the right species for your specific situation. Predatory Mite Two-spotted spider

• Mycotal - Effective at lower temperatures

  night and 14 °C during the day, mimicking a cold day in the greenhouse. The lines are predicted values and the ribbons around the lines are 95% Confidence [...] night and 14 °C during the day, mimicking a cold day in the greenhouse. The lines are predicted values and the ribbons around the lines are 95% Confidence [...] night and 12 °C during the day, mimicking a cold day in the greenhouse. The lines are predicted values and the ribbons around the lines are 95% Confidence

• Whitepaper about the effective control of Myzus persicae

  This research indicates that the parasitic wasp Aphidius matricariae is a more effective agent for the control of M. persicae to Aphidius colemani, especially [...] after 5 weeks at 21 ºC in the greenhouse Mummies per leaf 140 120 100 80 60 • A. matricariae is more effective compared to A. colemani 40 20 0 A. [...] persicae Effectiveness of two Aphidius species Controlling Myzus persicae in the crop has become increasingly challenging in recent years. In response, Koppert

• Nematóides benéficos para o controle de pragas em culturas externas

  Committed to find the right solutions To make our world more sustainable, we need ways of growing that are both safe and healthy. We believe the answers [...] grower with a clear vision; the world needed an alternative for chemical pesticides. He was the first to introduce a natural enemy to combat spider mite in [...] even more challenging. Koppert is committed to help you find the right solutions. We are a family business and the global market leader in developing sustainable

• Entonem_research_results_cold_tolerance_EN_-_Koppert.pdf

  es Entonem proved to significantly control black vine weevil. Note that it can take more time (weeks) before the full effect of the nematodes is visible [...] Entonem proves to be cold tolerant Cold tolerant nematode A strong player to control black vine weevil in early spring and autumn Cold day 24h: 5-9-13-9°C [...] regimes throughout multiple trials. Means ± SE are shown. EPN dosage corresponds to standard label dose (500,000 IJs*/m2). Treatment Black vine weevil survival