• At a Glance: Allies in the Fight Against Whitefly

  August 18, 2020

  possible. If the mature beetles feel that they have too little to eat, they will fly on to a different spot. The mature beetles will only lay eggs once they are

• Aphidius colemani

  Releases should be repeated at least 3 times. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your [...] Myzus nicotianae ) The natural enemy Aphidius colemani is available at Koppert as Aphipar . Aphidius colemani products Aphipar Expand all items How to [...] more days, but if an aphid is parasitized in a younger stage there will be no reproduction. A male wasp has slightly longer antennae, a rounded abdomen

• More Sustainable Nematode Formulation

  December 28, 2020

  looks the same, is paste-like, and becomes a gel once water is added … leaves no residue … has the same efficacy! Dissolvability of Nematode Formulations in [...] for a healthy and successful nematode product range. This certainly gives Koppert a big advantage in this field when it comes to the competition." Correct

• Poinsettia Cultivation Has To Apply IPM

  June 27, 2019

  to the Challenges of the Future IPM: The Path to a Successful Approach Koppert IPM app The How and Why of IPM NatuGro in strawberry Chemical crop protection [...] control in Poinsettia cultivation in the Netherlands an additional boost. ‘Koppert wants to achieve the same results that are being obtained in Canada here [...] Richard is overseeing two tests at the farms Green 05 and Stals, in which Koppert is researching the effectiveness of supplementary feeding for parasitic

• Privacy

  where such third parties process the information on Google’s behalf. Koppert has no influence on this. Profiling We use specialist external software to [...] personal data on behalf of Koppert and in accordance with our instructions. How long is your personal data retained for? Koppert does not store your personal [...] contact form on the website or contact us directly at privacy(at)koppert.com . Address: Koppert Postbus 155 2650 AD Berkel en Rodenrijs The Netherlands Tel

• Does Swirskii Really Do What it's Intended To?

  June 5, 2019

  to contain the problem. So you may still see the adult whitefly happily flying around during the first days after application. And as it's so easy to spot

• Premium quality around the world

  March 17, 2023

  After all, no matter where in the world the products are headed, they need to arrive on time and with their quality perfectly preserved. Koppert pulls out [...] one or two days. Koppert puts much effort and dedication into controlling its supply chain. Two guarantees Job Ebbelaar leads Koppert's Dispatch Department [...] distance between Koppert's live products and the growers is as short as possible. With more than 100 distribution countries, Koppert is equipped to receive

• WARNING: Bumblebees – Keep them Cool this Summer!

  July 2, 2019

  for your crop.’ says Koppert’s Pollination Product Manager, Remco Huvermann. Avoid Radiant Heat and Ensure Correct Placement Koppert’s guidelines advise growers [...] placed a shade structure, whether one from Koppert or one designed by the grower. Pollination Checklist Outdoor Koppert's bumblebees ensure natural pollination [...] hive by 5 to 15°C/41 to 59°F. See for the best practice advice this short Koppert video clip . ‘A stable hive temperature ensures that bumblebees are out

• Top Reasons to Use Biological Control in Berries

  May 15, 2018

  controls without any safety training or certifications. REI and PHI There are no re-entry times or pre-harvest restrictions for biological control. Organic

• Finish Clean with an IPM Based Program

  August 1, 2018

  Rollertrap The Season to Pick Out the Perfect Poinsettia is Approaching At Koppert we believe that a perfect Poinsettia starts when the plant is barely sticking [...] promote strength and growth of the plant. To make a prize winning Poinsettia, Koppert Biological System has a variety of tools to help ensure the perfect poinsettia [...] Finish with a clean, healthy plant. Significantly reduced insecticide use - No Neonics required! Biological pest control agents, penetrate deep into the