• General Terms and Conditions of Sale - Koppert UK Ltd.

  the Company or its employees or agents to the Customer or its employees or agents as to the storage application or use of the Goods which is not confirmed [...] Form/any written quotation of the Company which is accepted by the Customer/any written order of the Customer which is accepted by the Company subject to these [...] subject to which the Company’s quotation is accepted or purported to be accepted or the Customer’s order is made or purported to be made or by any previous

• Ahold Delhaize: ‘We can't sell anything without substantiated information’

  November 26, 2018

  ‘Continuous improvement is only possible if the relationship between the producer and the buyer is clearly defined.’ Leon Mol is the director of product [...] have that information. If there is no information, there is no product.’ Reactive attitude His colleague, Nienke Weidema, is in charge of ensuring the quality [...] improving the sustainability of the entire ornamentals chain is essential. Albert Heijn is the only retail chain that participates in the Floriculture

• Rhyzobug

  effect Small scales are consumed entirely. In larger scales feeding damage is visible as irregular holes in the scale cover. Pack size 500 adults. Presentation [...] scales are detected in the crop. Releases should be repeated until control is achieved. Consult a Koppert advisor or a recognised distributor of Koppert

• Apple scab

  General Venturia inaequalis is an ascomycete fungus that causes apple scab disease Damage symptoms Venturia inaequalis causes apple scab disease, which [...] fruits and leaves may fall off prematurely. The plants’ defence mechanism is to produce corky rings around the lesions to prevent further invasion of tissue [...] ascospores are wind-dispersed to the fruit trees and will germinate if free water is available. They infect the plant by direct penetration of the cuticula and

• Thrip control in Strawberry with Orius laevagatus

  May 8, 2019

  introduction of Orius is relatively narrow since fast establishment of the predator is the aim for optimum control of thrips . It should also be borne in [...] establishment of Orius is most effective at day temperatures in excess of 18 0 C, and in view of this, the introduction of the predatory bug is generally not carried [...] laevigatus (Thripor) in tunnels or glasshouses, to help control thrips. Orius is a highly effective predator of thrips, attacking motile stages of the pest

• Koppert Foundation

  t of the health and availability of food and nutrition for those who need it most. Scope Koppert Foundation focuses on three domains: supporting projects

• Fit Roots for Plant Health

  March 30, 2021

  white paper is one of a series about optimizing plant growth in greenhouses, which Hoogendoorn Growth Management publishes in cooperation with its partners [...] the root zone which is often underestimated in the current practice but plays a key role in plant health and resilience. Plant health is crucial to achieving [...] the lowest possible dependence of pesticides. Although the plant root system is poorly visible, roots play an essential role in maintaining plant health

• Capyphor

  the spraying solution evenly over the soil/medium surface Dosage Capyphor is typically applied against soil pests at a rate ranging from 500 million to [...] for your situation. Environmental conditions Heterorhabditis bacteriophora is active between 16-35°C/61-95°F but performs best at temperatures between [...] nematodes to a fully filled tank containing the compatible product The product is safe for most beneficial insects and mites, but can have some effect on a

• 20250158_Valto_-_Label_V10_0_8_liter_EN_-_108x195mm_-_DEF_HR.pdf

  or not there is a high risk of the currently aggressive strains of PepMV developing in the crop should be conducted before this product is used. • Warning: [...] has to be dipped into the diluted product. • If the 0.8 l container is empty it can be refilled with the diluted product and synthetic sand. The use of [...] glasshouses areas. READ THE LABEL BEFORE USE. USING THIS PRODUCT IN A MANNER THAT IS INCONSISTENT WITH THE LABEL MAY BE AN OFFENCE. FOLLOW THE CODE OF PRACTICE

• Licence permits release of Koppert Swirski Mite® in polytunnels in England

  January 6, 2021

  Swirski Mite® has increased significantly in glasshouse crops, which is testament to its strong performance as a predatory mite,” added Jasper. As growers [...] Andersoni® is particularly effective against thrips and whiteflies, but will also feed on the two-spotted spider mite , Tetranychus urticae . Koppert is also [...] efficiency and accuracy.” The Natutec Drive® is a patented system, attached to a custom-made vehicle, which is driven between the table-tops in the strawberry