• FAQ Nematodes

  temperatures and certainly not outside a host. Only if the nematode is in the host and the temperature is not too low is there a small chance that the nematodes [...] carrier material allows a good solubility and a long shelf life for a living product. Is the carrier material harmful to humans? No, it is biodegradable and [...] conditions, a nematode can kill an insect in 24-48 hours. Under field conditions, a nematode will first have to look for a host. The effect of treatment is thus

• FAQ Chrysopa-E

  Why is it important to avoid clusters of eggs? Risk that hatching larvae start eating each other, decreasing the efficacy of the product. What is a general [...] What stages of mealybug do they eat? All stages. Is there an effect on other natural enemies? This is not yet known. In which crops can Chrysopa-E be applied [...] the UK. 2. Application/distribution Is it possible to apply these eggs by spray application? Most likely yes. There is some experience in France but we need

• Trial results beneficial nematodes in fruit orchards

  results are good. There is only a little damage but it’s not excessive,’ he confirms. ‘We do it every year to avoid pest invasion so it is fully included in [...] present any risk for users and the formulation is 100% biodegradable. It’s a natural, living solution with a long shelf life in the fridge,’ Michel concludes [...] vegetables, among others. Using beneficial nematodes in apple Michel Loubejac is a fruit grower in Moissac in the Tarn-etGaronne, region of France. Here he

• General Conditions Koppert

  confirmation is signed by a person who is authorized to enter into the agreement; b. by the reaching of a written consensus on an order form which is used [...] the Buyer is in breach without any further notice of default. 6.7 s soon as the Buyer is in breach, the Buyer is obliged to pay to Koppert A interest [...] interest. In addition, the Buyer is obliged to compensate Koppert in full for the losses Koppert suffers as a result of a fall in the exchange rate of the

• Effect of Nezapar Leaflet

  Welcome Nezapar, so long stinkbug The southern green stink bug Nezara viridula, is a highly destructive pest, damaging many important food crops. Nezapar, the [...] be treated with highly disruptive chemical agents leaving growers to make a difficult choice; the labour-intensive manual squeezing of the stink bug, risking [...] t of Nezara, has been described in research papers for some time. Koppert is the first to achieve scaling-up the rearing of Trissolcus basalis to viable

• Mycotal - Effective at lower temperatures

  build up a population as soon as the conditions are favourable. This can become a serious threat to you crop in a later stage. Therefore, it is crucial [...] eliminate pests in wintertime, when pest pressure is still low. In this way you start the new season in a clean way, giving your beneficial insects time to [...] to Click here to learn more about Mycotal Biocontrol is our nature build up a standing army before new pests enter from outside the greenhouse later

• Pollination checklist Growing lights

  will have a negative effect on the development of the hives. 10:00 1! Bumblebees need max. 2 hours to return to their hive 15:00 Do not keep a hive closed [...] bumblebees to fly when there is enough daylight present. Wireless BeeHome system (WBH) can be controlled either by using a timer or by connecting the t [...] closed for longer than one day unless additional pollen is fed to the bees. Bumblebee pollination of preferably at least 4 hours per day 12:00 11:00

• Poster - Recognizing stink bugs

  Recognizing stink bugs The Southern green stink bug Nezara viridula is a highly destructive pest damaging many important food crops. Nezara viridula goes [...] Eggs are laid on the under surface of leaves. The egg package usually has a hexagonal shape. Nezara viridula Eggs First instar nymph Third instar nymph

• Entonem_research_results_cold_tolerance_EN_-_Koppert.pdf

  the full effect of the nematodes is visible (best visible in trial 3). With difficult pests like black vine weevil it is more often observed that mortality [...] 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 [...] between 5 and 13°C within 24 hours, showed that Entonem can already be used from a lower threshold of 5°C. Efficacy % 80 60 40 20 Figure 1: Efficacy (%)

• Escama vermelha da Califórnia

  porque a saliva que injectam quando se alimentam é muito tóxica para o tecido vegetal. A cochonilha vermelha da Califórnia alimenta-se introduzindo a sua [...] fêmea pode produzir 100-150 crias durante um período de seis a oito semanas, a um ritmo de uma a três por dia. Os rastejantes são móveis e muito pequenos, [...] citrinos, mas também no figo, algodão, manga, banana, abacate, uva e rosa. Sintomas de danos Aonidiella aurantii tem sido a praga mais importante enfrentada