• Very few greenhouse crops are safe from whitefly

  July 19, 2022

  from all manner of families. Whitefly can appear on various vegetable crops, including tomato, cucumber, aubergine, courgette, bean, and pepper as well [...] as potato. Many ornamental crops, including rose, gerbera, hibiscus, and poinsettia, are not safe from whitefly. The problem inside the greenhouse is more [...] than outside, as temperatures inside tend to be higher. This stimulates the development of the infestation. In addition, rain and wind are factors that

• The advantages of Trianum

  December 17, 2021

  Trianum Trichoderma fungi are true parasites, and they use pathogens as a source of food. As Trichoderma harzianum T-22 grows, it produces substances (enzymes) [...] The Trichoderma harzianum T-22 fungus in Trianum has many positive characteristics that are beneficial for growers, as it reduces the levels of disease [...] relationship and keep each other healthy and strong. Crops treated with Trianum are more resilient to stressful situations, such as extreme drought. It is therefore

• Koppert introduces nematode solutions for agricultural pests

  November 21, 2022

  products – Capirel and Casea . These two products each contain a different nematode species and can be used to control damaging pests such as wireworms [...] wireworms in irrigated potato, bean seed fly in onion, codling moth and other moths in fruits, thrips in outdoor vegetables such as leek, and the beet armyworm [...] armyworm and other caterpillars in many crops, such as lettuce and baby leaves. Suitable for conventional and organic growers The good news for growers is that

• Pests and Pals Webinar: Watch the Recording Now!

  March 19, 2025

  control is revolutionizing the way growers manage pests and pathogens—naturally and sustainably. In collaboration with Farmer Bailey , we hosted an exclusive [...] Fowler and Heidi Doering, technical experts from Natural Enemies / Koppert , shared their insights on how predatory insects and beneficial microbes can help [...] insects can effectively target pests like aphids and thrips The role of beneficial microbes in protecting crops against pathogens like Fusarium The benefits

• New Facilities for Koppert Canada

  December 20, 2018

  Koppert and the endless possibilities for the future. Leamington was selected as location as it has a high density of greenhouse operations in this region. ‘Making [...] ns to Koppert Canada As our northern Partners with Nature, Koppert US wants to congratulate Koppert Canada on their great successes of the last 25 years [...] expansion and Koppert Canada looks forward to the future.’ ‘Koppert Biological Systems continues to position itself as the market leader in quality biocontrol

• The use of Swirski-Mite brings great advantages!

  December 13, 2022

  What it's Intended To? Swirski-Mite can be seen as a kind of insurance. You can never be sure whether you will need to deal with thrips , but you are always [...] excipients - are toxic to plants. They inhibit enzyme processes, damage the waxy layer, and can lead to visible damage, such as brown discoloration. Growth analyses [...] these requirements and retain your status as a valued supplier. The requirements in this area are sure to increase further in the future. Always prepared

• Want to Tackle Diseases and Pests in Roses?

  July 14, 2020

  conditions, it is advisable to start as soon as possible . Greenhouse whitefly Trialeurodes vaporariorum adult Whitefly There is a broad range of products [...] depends on local conditions and the type of thrips that appears. You can choose from products such as Swirski-Mite , Limonica , Thripex , and Entomite-M . In [...] Spical and gall midges ( Spidend ) are your greatest assets in your efforts to combat this pest. As the population of spider mites increases rapidly under

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

  June 5, 2019

  during the first days after application. And as it's so easy to spot, you may quickly draw the conclusion that the treatment isn't effective. But don't panic: [...] little food for the predatory mite, it will starve. This sounds logical, but for crops such as roses and strawberries, growers can only tolerate a very low level [...] level of pests – too little for Amblyseius swirskii to eat its fill and produce enough offspring. As such, you would always have to use new predatory mites

• Tomato Disease Top 10 Topped by mildew and Botrytis

  May 30, 2019

  fall off. A serious mildew infestation can have dire consequences for production! It's essential to take action as soon as the first symptoms appear, otherwise [...] Botrytis , known in horticulture as "gray mold", is a challenge for almost every grower. This fungus kills plant cells and lives from the content of the dead [...] There are several types of mildew fungi, which flourish on living cells. They all appear as white powder. Severely affected leaves turn yellow and fall

• Get the growers’ guide to biological crop protection

  April 13, 2018

  Knowing and recognizing does exactly what it implies. It empowers you with knowledge about the pest’s lifecycle and its many phases, as well as giving you [...] you the ability to recognize the pest or disease you are up against by means of detailed illustrations and close-up photographs. The knowledge gained will [...] will equip you to find the best sustainable solutions. First published 25 years ago and revised in 2003, the latest edition comprises 443 pages, 700 p