• Swirskii Predatory Mite Not All That Demanding

  August 18, 2021

  important in the zone where the insects live, which is directly around the leaf. The microclimate there is often very different from that found elsewhere [...] play a role, but the humidity should not be too low either. Otherwise the eggs will no longer hatch. More specifically, the humidity is particularly important [...] elsewhere in the crop. The combination of all these characteristics means that the mite truly thrives in greenhouse crops. However, in warmer regions and during

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

  October 2, 2018

  colleagues at Koppert after the transfer. With the expansion of the team of specialists, we draw even more knowledge into the company to further develop [...] R&D efforts to the advantage of customers in the entire sector. Koppert is convinced that, together with its customers, it will make the next steps in making [...] Biological Systems will take over the biological crop protection activities of Horticoop B.V. as of 1 November. The takeover includes Horticoop’s customer

• Quad

  Mode of action After introduction of the hive, worker bumblebees start pollinating the flowers while at the same time collecting pollen to feed the brood [...] days before the crop flowers Position the Quad hives evenly througout the plot. The best position is on a horizontal platform just above the ground Wait [...] at least for half an hour after placing the hives before opening the flight holes, this allows the bumblebees to calm down Protect the hives from direct

• 6 Steps for a Successful Mealybug Biological Program

  March 19, 2024

  such as Citripar , out of direct sunlight. Release early in the morning or late in the afternoon. Avoid the hottest part of the day. Avoid releasing during [...] If you are new to the world of beneficial insects, then review the steps below to help you start your biological program off on the right foot: 1) Evaluate [...] enemies, so it is crucial to apply bait where ant pressure is high. Start by determining which ant species you have to help you decide which bait is appropriate

• Air Blowers to distribute and apply beneficials

  enemies.The airflow from the fan guarantees the even distribution of this material up to a distance of 3-5 metres from the Airbug. Mini-Airbug The Mini-Airbug [...] vegetable cultivations. The air flow from the fan guarantees the even distribution of this material up to a distance of 2-3 metres from the Mini-Airbug. More i [...] with the revolving dosage pot, ensures a uniform release of carrier material containing natural enemies. The airflow from the fan guarantees the even

• Help! How Does Thrips get Into My Crop?

  December 21, 2021

  home in the upper levels of the crop and in the flowers. Onion thrips ( Thrips tabaci ) is found everywhere, through it prefers the underside of young leaves [...] disinfection is therefore very important: you can do this as soon as the crop has been cleared out of the greenhouse or field. 2. They fly into the greenhouse [...] existence of this route into a greenhouse sometimes leads to discussions or arguments between the grower and the supplier of the plant material. You can

• Celebrating real food heroes

  October 19, 2022

  production awareness is continuously on the agenda of our partners Ruud Sies and Hanneke van Hintum via the A Journey through the World of Resilient Agriculture [...] healthy, high quality food, at the same time we want to preserve the health of the environment.’ Xrarm and the tower of hope Xfarm a local social project [...] behind’ is the theme for World Food Day 2022 – a year that still finds us with an ongoing pandemic, conflict in Ukraine and other parts of the world,

• Unprecedented Journey for Future Leaders

  July 24, 2018

  also the Rabobank, is organizing the first edition of the Pro Manager Mastercourse – Floriculture. The course (28 October to 10 November 2018) is open [...] and by the end of August, 12-15 managers are selected to be part of this first edition. Participation to the Pro Manager Master Course is free of charge [...] leaders from the Netherlands. In addition, participants will need to work out their own vision on the future of horticulture and the role of their own company

• Increase in Thrips Infestation Demands More R&D

  December 4, 2019

  worryingly, the number of species of thrips around the globe is on the increase, and they are spreading more easily. More worryingly though is the fact that [...] also kill off the natural enemies of other pests at the same time. It’s very difficult to slot them into an integrated system while the grower has to [...] wide range of potential strategies much more quickly than in the past. Koppert is also looking at the role that propagators play. "It’s an issue that runs

• Scia-Rid

  flies ). Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's body cavity. These bacteria convert the host tissue into [...] Nematodes Preparation Remove the sachets from the box and keep them at room temperature for 30 minutes Empty the contents of the sachets into a bucket containing [...] contents of the bucket into the half-filled spray tank (except when tank mixing with a compatible product) Maintain agitation of mixture in the tank (e.g. with