• Top Reasons for Using Bumblebees

  August 18, 2021

  Bumblebees work earlier in the morning and later into the evening hours. Bumblebees work better in tunnels, as they have a better sense of direction. Bumblebees [...] pollination ”, a rapid vibrating motion which releases large amounts of pollen onto the bee. In most situations, “buzz-pollination” will allow a bumblebee [...] times, before it is fully pollinated. Bumblebees lack the sophisticated communication system of honeybees, and are less likely to leave your crop for more

• Biosulfur-S_Leaflet_Nov2025_Grapes

  Scan this QR-code to know more about BioSulfur-S “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products [...] held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect [...] molecular perspective, its porous structure facilitates a faster transition to the gaseous phase— enhancing volatility and reactivity. Product details Key Crops:

• Biosulfur-S_Leaflet_Strawberry_Nov2025

  Scan this QR-code to know more about BioSulfur-S “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products [...] held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect [...] molecular perspective, its porous structure facilitates a faster transition to the gaseous phase— enhancing volatility and reactivity. Product details Key Crops:

• Biosulfur-S_Ornamentals

  Scan this QR-code to know more about BioSulfur-S “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products [...] held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect [...] molecular perspective, its porous structure facilitates a faster transition to the gaseous phase— enhancing volatility and reactivity. Product details Key Crops:

• Biosulfur-S_Cannabis

  Scan this QR-code to know more about BioSulfur-S “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products [...] held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect [...] molecular perspective, its porous structure facilitates a faster transition to the gaseous phase— enhancing volatility and reactivity. Product details Key Crops:

• Biosulfur-S_Tomatoes

  Scan this QR-code to know more about BioSulfur-S “The general conditions of Koppert (Koppert B.V. and/or of its affiliated companies) apply. Only use products [...] held liable for unauthorized use. Koppert is not liable for any loss of quality if the product is stored for longer than recommended and/or under incorrect [...] molecular perspective, its porous structure facilitates a faster transition to the gaseous phase— enhancing volatility and reactivity. Product details Key Crops:

• Properly scouting for spider mite helps to avoid surprises

  July 5, 2022

  weekly check of the entire crop, with particular attention paid to areas where there were problems last season. Those are the areas where the conditions [...] before it develops that far, parts of the crop will look slightly sad, followed by yellowing of the leaves. If you then start to see little dots crawling [...] untraceable spots, such as the frame of the greenhouse, and will seem to have disappeared. At this point, it’s essential that the spider mite is under control

• Trianum-P improves open field pepper production in Portugal

  February 8, 2024

  out with the company Sociedade Agrícola Militão, in the town of Ribatejo, in a pepper crop for the processing industry. Pedro Militão is one of the two owners [...] reach the end of their cycle with a high level of plant health and vigor so that the harvesting machine can work well. 'With the introduction of mechanical [...] product presents the physical and organoleptic characteristics of the variety, free of pests and diseases and free of pesticides, guaranteeing the final consumer

• Whitefly – small pest, big problem

  February 2, 2023

  is one of the most serious. The larvae and mature insects can pick up the virus before transmitting it in the adult stage. Even more misery The tobacco [...] sap from plants. The sap contains a variety of sugars; the excess is secreted as honeydew. In many cases, sooty mold will form on the honeydew, which growers [...] tobacco whitefly brings with it even more negatives. The larvae of the tobacco whitefly inject enzymes into the plant, causing damage. This can include irregular

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  a substantial percentage of the total production of tomatoes in the Netherlands. ‘V10 has proved its worth during the course of several efficiency trials [...] this natural viral solution to the rest of the world. The product is awaiting registration in most of the remaining EU countries and registration processes [...] continue the sale and distribution of its V10 product in the Netherlands, Koppert Biological Systems will be responsible for the distribution and sale of this