• Nematodes significantly reduce Tuta larvae

  high-end supermarkets and we want to offer a constant, safe and sustainable product. As the use of chemicals is under pressure and biological protection [...] allows us to offer a consistent quality that is safe and sustainable all year round on our 14 hectares of high-tech greenhouses and other production sites [...] moment comes, we apply them 3 times at a 5-day interval. We spray them on the tomato canopy at a dosage of 3 billion per hectare. We prefer to apply them in

• Cerall: 100% Biological Seed Treatment Against Fungal Diseases

  July 26, 2024

  wheat stone burn) and Pyrenophora teres (net blotch, or net blotch disease) during greenhouse and field trials. One particular bacterial strain came out of [...] their dormant phase and begin to multiply. They grow around the seeds and first roots, competing with any pathogens present for space and nutrition. They also [...] its active bacteria provides a significant yield increase. Easy To Use Cerall is a liquid formulation that is ready to use and can be applied directly with

• Isonet T for Tuta absoluta

  May 8, 2019

  be applied at the start of the tomato crop, or even a few days in advance of planting ( e.g. in December or January for long season crops). The dispensers [...] 17929) is a controlled release dispenser for the mating disruption of the tomato leaf mining moth, Tuta absoluta Isonet T (MAPP 17929) is a controlled [...] moth, Tuta absoluta , the caterpillars of which can cause serious damage to a tomato crop. The product has been used successfully by UK tomato growers for

• Premium Quality, Around The World

  March 6, 2023

  specialized packaging and attention to handling, storage and shipping conditions. It takes a great deal of knowledge and technology, and strict adherence to [...] more complex if a product in the Netherlands needs to arrive in, say, Mexico or Kenya within one or two days. Koppert puts much effort and dedication into [...] It’s a commitment that goes beyond product quality. After all, no matter where in the world the products are headed, they need to arrive on time and with

• Heterorhabditis bacteriophora

  Nematodes can be applied using a watering can, an airblast sprayer, through a sprinkler system, with a backpack sprayer, or a vehicle-mounted spray unit To [...] pests by parasitizing and killing them, providing a natural and environmentally friendly method of pest management in agriculture and horticulture. How to [...] biological control method, offers a natural and environmentally friendly approach to pest management in agriculture and horticulture. How do Heterorhabditis

• Roots Growers positive about Mycotal against whitefly

  effective and, unlike other products, also has a low MRL, which is a requirement for small cherry tomatoes. However, as we can only use this product a few times [...] Whitefly is and remains a pernicious pest for growers of tomatoes and other crops. This is further aggravated by the fact that there are almost no effective [...] wasps and predatory bug. ‘It goes without saying that Mycotal’s biological nature is a big plus, as it means we can use it almost indefinitely and the whitefly

• Maximize pollination in tomato

  bite marks diminishes to only one or two per flower, it is advisable to introduce a new bumblebee hive. Temperature and humidity considerations Bumblebees [...] bumblebees and humans, it is crucial to position the hive in a visible location. This allows both the bumblebees and people to easily identify and access the [...] the power of commercial bumblebees can be a game-changer. Bumblebees are efficient and reliable pollinators, and when used strategically in combination with

• Koppert Foundation

  sustainable solutions for horticulture and agriculture and improvement of the health and availability of food and nutrition for those who need it most. [...] can find more information in English and Dutch on www.koppertfoundation.org . Do you need help with explanation and/or application? Please contact your local

• Damping-off

  roots rot and very little of the root system survives. On the border between air and soil or substrate the plant turns brown. A typical symptom of a Pythium [...] cortex with a finger nail. Life cycle and appearance of Damping-off Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore [...] General Pythium is considered a ‘weak pathogen’, meaning that it can usually only affect plants that are in a sub-optimal condition or suffer from stress, caused

• Vidi Terrum

  drench or drip at the base of the plant around the roots or sprayed on the plant canopy. Application as drench or via the irrigation system: A separate [...] from 3-5 litres/ha Applications should be repeated a number of times Consult a Koppert advisor or a recognised distributor of Koppert products for advice [...] crop, growth substrate and climate and should always be adjusted to the particular situation Apply during flowering, fruitset and (in bulb/tuber crops)