• A Hybrid Approach to IPM by Jeremy Webber in GrowerTalks Biosolutions Guide 2025

  April 22, 2025

  ornamentals. Jeremy explores the hybrid approach for managing aphids , including the myriad of bio and chemical solutions available and the affordability question [...] has now become mainstream. Biosolutions are top of mind for many greenhouse professionals, and some of the largest greenhouses in North America are adopting [...] 2025 includes tons of hard data, fresh approaches, and proven strategies. Jeremy Webber is the National Ornamental Consultant Team Manager for Koppert US.

• Biosolutions for Propagation

  BioSolutions that thrive in wet conditions. Using Koppert products instead of chemical controls allows rooted material to stay focused on building strong plants [...] ever present nature of fungus gnats and shoreflies. Sticky cards and tape are essential to controlling the mobile adult phases of these pests. Horiver [...] specialty or ship-sensitive stock crops produced in the US. Routine introductions of predators and mycoinsecticides like Isarid™ and Entonem are commonly applied

• Unveiling new packaging designs for Horiver sticky trap portfolio

  January 8, 2024

  After the successful rebranding of our natural enemies, microorganisms, and pollination products during the first half of 2023, it is now our sticky trap [...] ies of the product. 'The transparent upper part in the packaging now also showcases the hanging device for easy application,' says Product Manager Rick [...] stage, to then tackle them biologically. This avoids the unnecessary use of chemical agents. Moreover, by regularly conducting counts, it becomes clear when

• Frequently Asked Questions about Bumblebees

  August 5, 2021

  affected by chemical applications? Bumblebees are just as sensitive to chemicals as honeybees. To determine the appropriate action when spraying chemicals, visit [...] the mysterious disappearance of many honeybee colonies. Although the exact causes are unclear, it appears that a combination of parasites and pesticides may [...] longevity of the hives can be jeopardized. When using bumblebees and honeybees together, Koppert recommends separating the two bees by a minimum of 100 yards

• NatuGro in strawberry

  proprietary combination of micro-organisms, bio-stimulants and tailored advice more than 85% of growers who have tried the system have managed to increase their [...] inputs (chemicals/fertilizer). Performance guarantee The results of all the trials are very promising. Danny El-Aaidi, West Coast sales manager,: “We are [...] identification of fungi and bacteria which naturally improve the growth and productivity of plants, while strengthening the natural resilience of crops against

• Better insights and digital advice with Natutec Scout

  to take action. This is how Barry Enthoven of Lema Tomaten in Naaldwijk, the Netherlands sees it, manager of the 5.5 hectare company owned by Ruud Leerdam [...] 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 [...] the software reporting these kinds of measurement. The threshold value works as an alarm bell – as soon as the level of infestation exceeds the threshold

• Grape downy mildew

  Clusters appear sparse due to early berry loss Management of Grape downy mildew Effective management of grape downy mildew (Plasmopara viticola) relies [...] This dual mode of action makes Willaertia magna–based solutions well suited for the preventive management of grape downy mildew. Life cycle of Grape downy [...] pressure. Biological control of Grape downy mildew Biological control plays an increasingly important role in the management of grape downy mildew (Plasmopara

• Great Results in Combating Grubs in Blueberries

  March 19, 2019

  moment of flight of adult beetles.’ In the first year of application, efficacy of nematodes grew to a level of 70%, and after the second year of use even [...] system at a dosage of 2x500 millions per hectare. ‘Most often, the right moment of application occurs from the middle to the end of July, but every year [...] the Customers Wilczewscy Horticultural Farm exports 95% of its production. As the use of chemicals is under pressure and all biological protection methods

• Leaflet_Nodokare_USLetter_Corn

  is a pure, fully soluble, and highly consistent formulation with 3+ years of shelf stability—delivering stronger abiotic stress resilience, improved nutrient [...] and/or fungicide timing) NodoKare mixes well with nutrients and other agricultural products. Product details Formulation: Soluble Potash (K2O) 5.0% Derived [...] or visit koppertus.com Results may vary by variety, environment, and management. Always follow label directions. koppertus.com

• Leaflet_Nodokare_USLetter_Peanuts

  is a pure, fully soluble, and highly consistent formulation with 3+ years of shelf stability—delivering stronger abiotic stress resilience, improved nutrient [...] and repeat 14 days later NodoKare mixes well with nutrients and other agricultural products. Product details Formulation: Soluble Potash (K2O) 5.0% Derived [...] or visit koppertus.com Results may vary by variety, environment, and management. Always follow label directions. koppertus.com