• Pollination checklist Growing lights

  climate computer. Heat Do not turn the lights on before midnight Screens and filters Place the Natupol hive with the WBH on a Natupol Hive Support. A [...] than 28 °C temperatures you can place them lower in the greenhouse. 13:00 Vertical placement will have a negative effect on the development of the hives [...] hives. 10:00 1! Bumblebees 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

• FAQ Nezapar

  of adult Trissolcus basalis. What is a Dibox? A Dibox is a carton box of 4x4 cm with a hook with which it can be hung in a plant, and in which Nezapar can [...] Install Dibox in such a way that the boxes are protected from water. It is possible to reuse the Dibox. What should I do with spider webs on top of the Dibox [...] Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Is it possible to have a longer

• FAQ Chrysopa-E

  This can vary depending on conditions. What stages of Echinothrips do they eat? All stages except the eggs. What stages of mealybug do they eat? All stages [...] decreasing the efficacy of the product. What is a general introduction rate? Info will soon be available on www.koppert.com. Is it possible to mix this [...] 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 hatches? Trials show an

• Plant Pollinator interactions in high temperatures

  more than 30° C for a couple of hours has a negligible effect on pollination. However, a full day above 30° C has an immediate effect on pollination. If the [...] paper focuses on the impact of climate (temperature, radiation, humidity) on plants, pollination and bumblebees. Proper pollination of a tomato flower [...] hand. A humidity of 85% is fine for pollination in a semi-closed greenhouse, while a humidity of more than 80% starts to impede pollination in a conventional

• Tratamento de picada e alergia à picada de abelhas.

  possui farpas. Quando a abelha (Apis mellifera) ou Abelha europeia tenta retirar o ferrão, ele se solta do seu abdômen, retirando também a glândula venenosa [...] venenosa. Understanding Bumblebee Stingers Only bumblebee workers and queens possess stingers, similar to honeybees and wasps. Drones, on the other hand, are [...] are incapable of stinging. The bumblebee's stinger serves as a defensive mechanism, injecting venom into the recipient's body upon stinging. In humans, this

• Mycotal FAQ

  thrips control What is Mycotal What is Mycotal? Mycotal is a natural insecticide. It contains a so called entomopathogenic fungus, a fungus that disables [...] 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 may be [...] at a temperature between 2°C and 6°C. The expiry date of the product can be found on the packaging. How to apply Mycotal? Mycotal is applied as a foliar

• FAQ Nematodes

  first have 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 [...] reserves, stay alive in the soil for a few weeks and look for a host. 3. Regulatory Do I need a spray license to apply nematodes? Nematodes are considered [...] need to be packed in a carrier material. This biodegradable carrier material allows a good solubility and a long shelf life for a living product. Is the

• Predatory mites whitepaper

  californicus is more effective on spider mites than the generalists. • N. cucumeris, A. swirskii, A. limonicus, T. montdorensis and A.andersoni are not very good [...] the temperature is below 8°C for a longer time, A. swirskii will die. Control of thrips • N. cucumeris, A. swirskii and A. andersoni predate about the same [...] are the best option. • N. californicus can prey on thrips but prey consumption and reproduction are low on a diet of thrips only. It should therefore not

• General Conditions Koppert

  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 [...] which the damage relates, in case of a shortcoming attributable to Koppert, other than as a result of exceeding a delivery term. This choice will be at

• Nematóides benéficos para o controle de pragas em culturas externas

  espectro de pragas nocivas, como a traça-das-frutas, a mariposa-oriental, a tortrix das frutas de verão e a broca do galho do pêssego. Os produtores relatam [...] infestações de pragas e melhorando a saúde geral do ecossistema do pomar. Testes realizados em várias regiões demonstraram a eficácia desses vermes microscópicos [...] nature. And strive for a healthy future. Growing a resilient crop takes expert knowledge and a great deal of experience. Growing in a sustainable manner with