• Grapevine powdery mildew

  Grapevine powdery mildew (Erysiphe necator) is a widespread fungal disease that poses a serious threat to commercial viticulture worldwide. The pathogen [...] (Erysiphe necator) is closely synchronized with the vine growth stages and environmental conditions. Understanding its lifecycle is essential to implementing [...] it does not require free water (such as rain or dew) to infect, making it a persistent threat throughout the entire growing season. Early detection and

• FytoFert S

  Application: Apply 0.32 - 0.42 gal/acre for cereals, canola, and corn. Use a sufficient volume of water to ensure thorough coverage. For specific recom

• Biosulfur-S

  Use as part of a program supporting plant performance and yield potential. Learn more about Biosulfur-S Crops Horticultural crops. Pack size 11.759 lbs [...] n Apply 0.32 - 0.64 gal/acre for horticultural, or greenhouse plants. Use a sufficient volume of water to ensure thorough coverage. For specific recom [...] Maximum 7 applications per season. Combined use Demonstrates compatibility with a wide range of inputs, enabling incorporation into spray programs and contributing

• Natutec Drone

  release of a range of biological organisms in record time over large agricultural expanses. It is a unique dispersal mechanism that can carry a wide range [...] of predatory mites and other insects, to make this advanced release system a success. Additionally, Koppert has partnered with UAV-IQ, which stands for [...] company to supply the most capable and highly skilled drone pilots. UAV-IQ is an agricultural technology (“AgTech”) company that leverages deep experience

• Perfect Potted Hydrangeas for Super-Strict Customers

  December 6, 2019

  Albert Heijn. Potted hydrangea cultivation is complex. Once the cutting material has arrived from Portugal, there is a propagation period. Then, when the shoots [...] hopeful that the government will take a leading role in this; a valuation based on environmental impact would to me be a better place to start." New issues [...] are no exception, and here too, biology is becoming increasingly significant. Dutch plant nursery P. van Geest is extremely satisfied with the work of the

• Freezing Tolerance in Blueberries

  May 7, 2020

  this year to create a healthy, energy rich plant. Koppert is using a variety a products to support this. Central in the schedule is the product Trianum [...] have this effect. A protocol full of energy Different flowering stage on one plant (on the left a one year old branch, on the right a multi-year branch) [...] damage. This is caused by the mechanism described above. So we see a direct effect of frost on the damage of buds and flowers. Besides that we see a second,

• Inspired by Nature: new design, same trusted quality

  February 6, 2023

  branding, which is characterized by a green, natural look. Perfectly in line with our branding: ‘Inspired by Nature’. And though our packaging is new, growers [...] branding: inspired by nature Quality is Key at Koppert! Koppert introduces nematode solutions for agricultural pests Introducing a new design for Koppert products [...] chain. While a QR code helps navigate directly to the product webpage for more information. Ready for the future Our new Koppert branding is rooted in Nature

• Premium quality around the world

  March 17, 2023

  inspired by nature Koppert's daily mission is to provide its customers with the best possible solutions. It's a commitment that goes beyond product quality [...] delivered to customers alive and kicking is not exactly the easiest task in the world. That task becomes even more complex if a product in the Netherlands needs [...] explains. A dedicated customs zone The second requirement – on-time delivery – relies on precise organization: 'An important element here is the fact that

• Bacterial wilt, brown rot

  solanacearum is a plant pathogenic bacterium. It is a soil-borne disease and colonises the xylem, causing bacterial wilt and brown rot in a very wide range [...] Ralstonia solanacearum is a quarantine organism in Europe and considered a bioterrorist organism in the United States. It is a commonly found soil-inhabitant [...] 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 it from

• Citrus mealybug

  filaments. Their sole task is to fertilize the females and as soon as a male emerges from its cocoon, it goes in search of a female. A fertilized female lays [...] development. After the second instar, a male nymph forms a dark brown ‘prepupa’ from which a pupa rapidly develops, inside a white cottony cocoon. Females undergo [...] defoliation. The overall effect is a reduction of photosynthesis and therefore the yield. Flowers and fruit often drop off. Plant sap is rich in sugars, but low