• ‘Nutrients and plant resilience? A very simple mechanism

  April 6, 2020

  absorb the elements, even if there is no risk of a shortage. In research conducted by Koppert in plants including strawberries, the effects of rationing are [...] crops. It demands a shift in thinking, from curative to preventative. Dutch consultant Plant Health Mark van der Werf of Koppert Biological Systems hopes [...] assist plants in their development during times of stress, such as germination, rooting, pollination , fruiting, and ultimately production. In order for

• Trianum: Not a picky fungus

  November 13, 2020

  for many growers, both in the greenhouse and outside. The biological fungicide Trianum is registered in many countries for use in numerous crops, including [...] can also be used in arable crops such as corn, soy, and wheat. Via soil or water You can apply Trianum as soon as a plant makes roots in the propagation [...] crops in soil or on organic substrates or perlite have it a little easier, as one application every two months is sufficient. Suitable for use in nearly

• End of Season at the Outdoor Experience Centre

  September 22, 2023

  only in solutions that add value. After positive experiences with Koppert's products in carrots, we are now applying as many solutions as possible in our [...] can support you in controlling diseases and pests in your crops. From May 2024, we will welcome you back to the Outdoor Experience Centre in Dronten, where [...] pests and diseases, including thrips in leeks and onions with Orius and controlling Fusarium, Phytium, and Rhizoctonia in crops such as carrots and potatoes

• Pollination

  seven days a week, from dawn to dusk, even in unfavorable weather conditions and protected environments. The Koppert hives are user-friendly, safe and necessitating [...] the production of vegetables, fruit and seed. Well pollinated crops result in considerably higher yields and improve the quality and shelf-life of these [...] the world. These flies prove to be efficient pollinators, finding their role in a diverse array of seed crops. Lucilia flies are highly versatile, ideal for

• Sadhguru stimulates horticultural sector to take action towards a 'Conscious Planet'.

  March 17, 2022

  billion people in 193 countries to take joint action on saving our soils. Sadhguru meets with Meiny Prins of Priva and Rob Baan of Koppert Cress. The event [...] event takes place at the head office of Koppert, world market leader in the field of biological crop protection . All three companies are contributors to [...] Netherlands is part of Sadhguru’s 100 day journey, he starts the day before in London. He will travel 30.000 km from London to South India on his motorbike

• Crucial information on pollination at high temperatures

  July 26, 2021

  s between them? Koppert’s White Paper on Plant-pollinator interactions in high temperatures – written in collaboration with experts in the field of pollination [...] Huvermann, Product Manager Pollination at Koppert Biological Systems. The White Paper written on this subject in collaboration with horticultural consultant [...] biggest problem is that if there is not enough strength in the plant, the setting may be poor. Growing in warm climates opens up a whole set of problems that

• Mycotal

  the product label for more information Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your [...] and thrips . Crops Vegetables, ornamentals , nursery trees and soft fruit in protected cultivation. Mode of action After spraying Mycotal, the spores germinate [...] kills the target after 7-10 days. Visual effect Infested insects shrivel, or in humid conditions, develop a fluffy mycelium outside the insect. Pack size

• Leaf miners

  cosmetic damage. In (sub)tropical areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown plants [...] nematodes target pupae in the soil. Sticky traps help monitor adult activity and support timely intervention. With Koppert’s biological solutions for [...] species in this family, only eleven are truly polyphagous. The species that cause most damage all belong to the genus Liriomyza and are very common in temperate

• Nezapar: preventive use is the best approach

  April 14, 2023

  from Ethiopia and in just a few short years has expanded to become a notorious pest in sweet pepper, cucumber and aubergine cultivation in Europe. The stink [...] they bite a hole in the Nezara egg, putting a stop to further population growth. Koppert is the first to produce parasitic wasps in large numbers; with [...] produced by Koppert is a new and effective treatment designed to help growers take control of the southern green stink bug. Using it in the right way

• Agro Care delivers the first Fair Trade tomatoes to the Dutch market

  June 13, 2016

  important element in their quality policy. Agro Care has made great strides in this regard, and a significant portion of production in the Netherlands is [...] like Agro Care in the Netherlands, invests in promoting biological crop protection. This is why Desert Joy is working together with Koppert Biological Systems [...] location in Tunisia which is a joint venture between the company and a Tunisian tomato grower. Agro Care is one of the largest tomato producers in the Netherlands