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

  August 31, 2022

  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.'Besides [...] products: 'The side effects app is very helpful when considering what to spray that won't be harmful to beneficial insects when we need to supplement a [...] 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.'

• Bacterial wilt, brown rot

  roots on the stem. The vascular stem tissue is coloured brown and when the stem is cut, bacterial slime oozes from the wound. This is the way to distinguish [...] host-range. Race 3 is pretty much restricted to potato and tomato. Whereas other races have optimum temperatures of 35-37 °C, the optimum for Race 3 is 27 °C, which [...] vascular browning is common with bacterial slime oozing from the cut. When the bacteria transfers to young plants through infected tubers, the wilting and collapse

• In Search of the Relationship Between NatuGro and Nitrogen Release

  February 18, 2020

  NatuGro? And what level of nitrogen makes the plants more attractive to aphids , for example, and what is the precise reason for this? What are the limits and [...] result, the successful approach used in California is not easy to copy to other countries. In the Netherlands, for example, it has not been possible to achieve [...] of nitrate when there is an oversupply of nitrogen. It is this nitrate that makes the plant attractive to fungi from the soil and to stinging and sucking

• Triario® WG

  starter solution. Check the label for each crop and situation. Apply Triario® WG as early as possible to the crop for optimal effect. The application of Triario® [...] Triario® WG depends on the crop and use. Check the label to find the Directions for Use for each crop and situation. Consult a Koppert advisor or a recognized [...] Check the label to find the Directions for Use for each crop and situation. Environmental conditions Triario® WG Biological Fungicide becomes active in soil

• Nurturing soil and water for a sustainable tomorrow

  December 5, 2023

  commitment to environmentally friendly agricultural practices. However, more data is needed to showcase their effectiveness for sustainable practices to gain [...] food loss and waste: Taking action to transform food systems Big impact starts small Trianum can hold its ground Fusarium opens the door to other diseases [...] take proactive measures to safeguard these precious resources for the benefit of future generations. Soil and water constitute the medium in which plants

• Fall Potting Recommendations

  August 15, 2025

  SA is applied weekly for enhanced nutrient availability and fast moving results. It is formulated to enhance the natural microbial community in the rhizosphere [...] nutrient program to support your soil health. Koppert brings a weath of plant health research to the industry of the past six years through their world-leading [...] throughout the United States. Koppert agents use their extensive industry knowledge by working directly with the growers and their crops to solve problems

• Better insights and digital advice with Natutec Scout

  2019 and is very happy with how it works. ‘Scouting with the app is much faster thanks to the scanner’s digital image recognition and the link to the Koppert [...] A major advantage of the Koppert app is the ability of the consultant to check up on things remotely – for Lema Tomaten, that’s the job of Koppert employee [...] contact with the Koppert consultant using the Natutec Scout app as a tool. It allows us to take the measures we need to take quickly, based on the advice provided

• Consumers

  We hope you will find the answer to your question in this list. Biological crop protection What is biological crop protection ? The idea behind biological [...] farmers around the world to combat pests and diseases in a natural and sustainable way. In this way, we hope to make an active contribution to a sustainable [...] . By the time a delicious little tomato reaches your plate, it has already had a very long journey. The plant first has to form fruit before the tomato

• Atheta

  do need to store Atheta, please follow the instructions below. Koppert B.V. is not liable for any loss of quality if the product is stored for longer than [...] When to use Atheta? Atheta is most effective when introduced preventatively, prior to the pest population establishment. How Atheta works? Atheta is a [...] appetite that is attracted to the decomposing of biological matter where their prey is typically found. As they can travel readily within the environment

• Biological seed treatment

  applied to the seed in a powder form or as a liquid. An even layer covers the whole seed. In this way, the beneficial ingredients are available to the seed [...] abiotic stress, the development of the root system, and the productivity of the crop. Positive attributes of microbials depending on the organism. An overview: [...] colonize the roots and protect the crop during the entire growing season. Seed treatment increases the availability of plant nutrients in the root system