• Rhyzobug – ready to deal with armored scales

  August 20, 2024

  Both adults and larvae predate on armored-scale insects Easy application Rhyzobug has a wide host range and predates on the oleander scale, rose scale [...] beetles directly onto the plants based on 500-3000/ha (for outdoor cultivation) in several applications depending on the degree of infestation.’ If armored [...] Integrated Pest Management Mealybugs and scales Hemiptera Koppert is introducing a species of ladybird – Rhyzobius lophanthae – that will help growers

• Spidex offers a solution for dozens of crops

  February 3, 2023

  Spider Mite Spider mite is a global problem, but there is a solution – its natural enemy, the predatory mite Phytoseiulus persimilis is used globally in a wide [...] and ornamental crops. Spidex is a biological control product based on the predatory mite Phytoseiulus persimilis . It is nothing new, having first been [...] when it was used solely in greenhouses on both vegetable and ornamental crops. It has since been proven that Spidex is an effective solution in various crops

• Thrips: a tiny pest with big consequences

  February 2, 2023

  These patches are brown on white roses and white on red roses. Early damage to a cucumber fruit causes it to grow curved. On sweet peppers , the western [...] thrips Tackling Thrips is Always a Puzzle Thrips Can Get Out of Hand Quickly! How do you identify a ‘thrips intruder’? Keep a Close Eye on Thrips All species [...] species targeting many plant species. However, there is a difference in where the thrips congregate and feed on the plant, as each type of thrips has its own

• Ten facts about Fusarium

  December 9, 2021

  the wilting that is characteristic of this infection. This fungus is incredibly hardy and can survive in the soil, on crop remnants, on machines and tools [...] contact with the crop. Chemical control is possible, depending on the applicable national regulations. However, Fusarium is quick to develop resistance. The [...] substances. Once the plant has been infected with Fusarium , it is very difficult to treat. It is therefore essential to try everything possible to prevent infection

• Flowering and Pollination – One of the Most Critical Blueberry Growth Stages

  April 16, 2019

  increase their yields by 5 percent or higher, bringing their return on investment to four to five dollars for every dollar spent on NatuGro. Field trials [...] are flowering, and pollination is taking place: the right bio-stimulant at the right growth stage can have a major impact on blueberry production and quality [...] with many other crops, blueberries rely heavily on pollinators to initiate the production of berries. But is it only pollinators that are important, or are

• Thrips Can Get Out of Hand Quickly!

  April 16, 2019

  additional point is that western flower thrips love both plant juices and pollen, multiplying much faster on flowering plants than on a crop without flowers [...] limonicus Western Flower Thrips Frankliniella occidentalis damage on phalaenopsis A quick response is required if thrips are to be brought under control. A small [...] spreads: the higher the temperature it is, the more active the thrips are and the faster they multiply. This is why the insects feel so at home in a warm

• Why Isarid is a grower-approved ally against pests in ornamentals

  August 31, 2022

  avoid residues on plant material. Since 2015, it has worked with Koppert to reduce conventional chemical applications, relying mainly on products that won't [...] 'We usually make weekly sprenching applications. It is easy to apply, and there's no residue left on the plants.' Koppert as a strategic partner Besides [...] our Koppert consultant is always available to help with questions and follow-up visits. Also, the new Koppert webshop app is easy to use for online ordering

• International Day of Plant Health: Protecting plant health with sustainable solutions

  May 12, 2023

  Our approach is based on the principles of natural balance and working with nature, rather than against it. One of our core solutions is the use of beneficial [...] biodiversity, and reducing our impact on the environment. On this International Day of Plant Health, we call on everyone to join us in our mission to promote [...] l Day of Plant Health: Protecting plant health with sustainable solutions On the 12th of May, the world celebrates International Day of Plant Health ,

• Effective Control of Spider Mite and Thrips

  July 6, 2020

  treatment with Spidex is used, leaving Phytoseiulus to do the job on its own. Except when your climate is warm and dry, then Spical-Plus is preferred, as the [...] spider mite are in particular danger if this predatory mite is on the prowl. The predatory mite is a tough one and won’t be fazed if the spider mite makes [...] contains a predatory mite, Amblydromalus limonicus . The mite is active at temperatures from 57°F and is especially bad news for larvae, both in the first and

• Unprecedented Journey for Future Leaders

  July 24, 2018

  the Rabobank, is organizing the first edition of the Pro Manager Mastercourse – Floriculture. The course (28 October to 10 November 2018) is open to future [...] minimum of 5 years working experience in a leading position within a future proof producer of ornamentals . The working language during the course is English [...] Pro Manager Master Course is free of charge, participants only pay for their own travel costs and lodging. More information on the program and an interactive