Mycotal FAQ

Your natural partner for whitefly and thrips control What is Mycotal What is Mycotal? Mycotal is a natural insecticide. It contains a so called entomopathogenic [...] Ve6. Against which pests can I use Mycotal? Mycotal is effective on a range of pests. Depending on the national product registration in your country, it [...] produces spores on the outside of the cadaver, which may spread the infection to other vulnerable pests. Mycotal: how does it work? How long is Mycotal effective

FAQ Nezapar

Nezapar on the slabs? Yes it’s possible, but only on the gutters, not on slabs on the ground. Is Nezapar a stand alone product? No, manual killing is still [...] to introduce Nezapar until the first Nezara is found. What is the lead time for Nezapar? The lead time is 5 weeks, so scouting during the season and acting [...] control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Is it possible

Plant Pollinator interactions in high temperatures

the humidity is too low or radiation is too high. strong, and the climate in the greenhouse is consistent. No easy feat, but the payback is more than worth [...] radiation is essential. Under challenging circumstances, proper monitoring of whether pollination is taking place, and whether the setting is 100% is vital [...] focuses on the impact of climate (temperature, radiation, humidity) on plants, pollination and bumblebees. Proper pollination of a tomato flower is the most

Predatory Mites Whitepaper

read: N. californicus is most effective between 15°C and 32.5°C. It still has some effect between 12.5°C and 15°C, and between 32.5°C and 35°C. We therefore [...] high temperatures (30°C). At 15°C there is till some predation but development is very slow. If the temperature is below 8°C for a longer time, A. swirskii [...] whiteflies and is the best option when the pest pressure is high. • In laboratory trials the oviposition of A. andersoni with whitefly eggs as prey is good. This

Manual Growing lights

when daylight is at its minimum. The opening and closing system is pneumatic and is controlled by a timer or the climate computer. On a rare occasion [...] drops or electricity is shut down? o That the ventilation of the hives is not blocked by the placement system For more advice on using a third party placement [...] Depending on the type of greenhouse, this resembles about 60-70 Watt/m2 sunlight outside. To help them do their job, our general advice is to place the

Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

autumn application on codling moth (Cydia pomonella) damage on apples, France - Independent trial (GDA84) Fruit damage % 2% 1,5% 1% -61% 0,5% 0 -80% End [...] in apple Michel Loubejac is a fruit grower in Moissac in the Tarn-etGaronne, region of France. Here he grows organic apples on 5 hectares used for baby compotes [...] 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

FAQ Chrysopa-E

depending on conditions. What stages of Echinothrips do they eat? All stages except the eggs. What stages of mealybug do they eat? All stages. Is there an [...] an effect on other natural enemies? This is not yet known. In which crops can Chrysopa-E be applied? Protected crops for now. For outdoor crops suitable [...] 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

General Conditions Koppert

generally used by Koppert on the date of delivery shall apply. Article 5. Delivery, title and risk 5.1 Delivery takes place, depending on what has been agreed [...] 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 [...] Buyer’s contractual obligations. 5.3 If the Buyer remains in default of meeting the obligations referred to under 5.2, Koppert is entitled to retrieve the Natural

Whitepaper new Myzus persicae genotype

ingredient cyantraniliprole) have appeared on the market since. However, loss of sensitivity to such chemicals is expected to occur in only a few years, [...] the field (based on how it looks), this was not the case. Claims about this genotype being a darker shade of green and having stripes on their body have [...] Macrobials departments of Koppert developed a new screening method. It is based on methods developed at the Wageningen University & Research and uses DNA

FAQ Nematodes

the nematode is in the host and the temperature is not too low is there a small chance that the nematodes can overwinter. However, this is never to the [...] finer than 0.3 mm. If there is any doubt, remove all filters. What pressure can be on the pump and the spray boom? The pressure on the nozzle may not exceed [...] will flush with the drain. (Pot) soil, on the other hand and if not too dry, is always good. Heavy clay soil is also not optimum for nematodes. In this