• Manual Wireless Beehome

  Must be set to 1. 2. This can be used to set the frequency (address) of the transmitter (there are 8 options). 3. Is never modified (is always set to 2) [...] is only used to connect the climate computer to the transmitter or to change the digital frequency of the transmitter. The menu can only be used once the [...] (see above for instructions on how to set the address/frequency) will have to be installed in the aisle. In order to prevent signal interference, the second

• Frequently Asked Questions

  May 7, 2018

  following sunrise to ensure all of the bees have returned to the hives. Reopen the hive doors in the morning prior to sunrise when the bees will be less active [...] orders be placed? A: Orders should be placed a minimum of 14-16 weeks prior to delivery. Call for last minute availability. Q: When should hives be put in [...] allowing the bees to chew through the mesh tape, the bees are able to calm down from their shipping and handling, enabling the bumblebees to perform their

• Visit Koppert's Tropical Experts at TPIE 2025, Booth #836

  January 6, 2025

  you’d like to know about Koppert’s product line—they’re happy to share their technical expertise. If Thrips parvispinus is a concern be sure to mention it [...] it to our staff. Koppert’s Limonica contains a predatory mite that has shown to be effective against this harmful invasive insect. Our experts can give [...] experts. Regular on-site visits are provided to Koppert customers free of charge. They’re the best way to get to know each client and the staff who implement

• Red palm weevil

  but has spread to Africa and Europe with distribution through the Mediterranean since the 1980s. Damage symptoms It is very difficult to recognize the first [...] areas) with a low to moderate proportion of fibres. Their feeding causes deterioration of this tissue, making it easier for adult weevils to lay eggs deeper [...] destroy living tissue. Due to the specific morphology of the palms, direct or indirect destruction of the apical bud will lead to the death of the plant,

• Koppert Biological Systems Takes Over Horticoop’s Biological Crop Protection Activities

  October 2, 2018

  number of consultants, will make the transfer to Koppert to continue to offer their valuable services to their customers. At the beginning of 2018, Horticoop [...] knowledge into the company to further develop new and existing markets.’ The shorter supply chain means the company will be even closer to the customer and his [...] scarcely be noticed by customers. Koppert Director Sales Nord West Europe, Arne van Aalst: ‘Growers will keep their trusted consultant who will be working

• Protect Young Plants Now with Bacilirid™ and Isarid™

  January 17, 2025

  of charge to regular customers, so please don’t hesitate to ask! Click Here for Bacilirid™ info. Click Here for Isarid™ info. Click Here to find the nearest [...] necrosis, leading to inactivity and death. Isarid™ integrates whenever pesticide use is necessary. Fungicides and insecticides can be important components [...] same tank. Bacilirid™ contains beneficial foliar and soil-dwelling bacteria to prevent and control soil borne diseases like Botrytis , Fusarium , Rhizoctonia

• Garden chafer

  who mate with females that stay close to the ground. Females start to deposit eggs into the soil at a depth up to 5 cm soon after mating. The eggs elongate [...] destroy plants under field conditions. Established crops are more resistant to damage than young plants or recently planted cuttings. The beetles are only [...] red-brown slightly hairy wings with a dark edge. The neck shield is metallic green to shiny black. In Central Europe, they emerge from the soil in May or June.

• Atheta

  short life expectancy and therefore need to be introduced to the crop as soon as possible after receipt. Failure to do so can have a negative impact on their [...] g propagation areas, etc.). Due to their ability to move quickly, fly when needed, these predatory rove beetles can be monitored by scraping back the top [...] (at about 70°C). The sex ratio will typically be equal, 1:1 females to males. Eggs hatch in 3-4 days to begin their larval stages. Larvae resemble adult

• Pea

  About This popular vegetable is a round seed in the seed pod of the fruit, Pisum sativum . Pods of this plant develop from the ovary of a pea flower and carry numerous peas. The vegetable is a bright

• Contact

  Mailing address Koppert Biological Systems Inc. 1502 Old US-23 Howell, MI 48843 +1 (800) 928-8827 info@koppertonline.com