• Towards a chemical-free future in agriculture: The vision of grower Koen

  decided to find a balance between both approaches. This way of working allows him to gain experience in using biological crop protection . As a result, he acquires [...] increase in effective organic methods." Limitation in use of chemical pesticides The increasing interest, especially from governmental bodies, in organic [...] adapt my farm to a future where chemical methods will gradually disappear. I believe that the agricultural sector has a natural interest in such solutions

• Great Results in Combating Grubs in Blueberries

  March 19, 2019

  the Wilczewscy Horticultural Farm in Białousy in the far east of Poland produced various plants and cut flowers. But in de mid-nineties the production changed [...] beetles.’ In the first year of application, efficacy of nematodes grew to a level of 70%, and after the second year of use even up to 95%. Such a large reduction [...] leaves regained a dark green colour and the quality of the fruit improved and evened out. We expect good yields in the years to come.’ A Major Advantage

• Freezing Tolerance in Blueberries

  May 7, 2020

  see differences in fields regarding frost damage. Besides temperature and wind also fertilization plays a crucial role in how quickly a bud or flower freezes [...] 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). In the blueberry [...] already 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

• A viable alternative to chemical pesticides: Koppert’s natural enemies effectively control pests in outdoor crops

  August 4, 2023

  important role in our approach. we test our solutions in demo fields, then we partner with growers to apply our products in their fields. The results are [...] developed a new and more cost-effective way to produce and package a type of beetle, a natural enemy of armoured scales in citrus. The result is a product [...] are also highly effective in combatting pests in outdoor crops, offering a viable and safe alternative to chemical solutions. In recent years, more and more

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

  May 15, 2025

  Jeremy Webber makes the case for a hybrid approach to IPM in ornamentals in the GrowerTalks Biosolutions Guide 2025 . In A Hybrid Approach to IPM he maintains [...] other is important because the two work well as a team when designed into a coordinated program, especially in ornamentals. Jeremy explores the hybrid approach [...] maintains that it’s not all or nothing, that bios are tools in the toolbox along with a slew of newer pesticides. Discussing them together rather than one

• Time For A Tune Up

  February 27, 2026

  pesticides as well—and how those parts fit together to make a program work. They’re like a pit crew for a Formula One race car. Koppert’s professionals and regional [...] you’re unhappy with your IPM program and looking for solutions, it’s a good time to call in the experts. Koppert’s Technical Consultant team knows the entire [...] IPM programs for a wide range of growers. Among their most useful tools for production efficiency are regular client site visits and in-depth visitor reports

• NatuGro in strawberry

  every dollar spent on NatuGro. Field trials were carried out in the United States from 2015-2018. Trial locations were located in the three major strawberry [...] strawberry regions in California. Koppert consultants ensure that strawberry growers are supported in handling their challenges on a daily basis. Our c [...] strawberry producing regions in California (Watsonville/Salinas, Santa Maria and Oxnard). Why choose NatuGro in strawberries Return on investment of up to 500%;

• Show Whitefly a Yellow Card

  July 16, 2018

  Biological Control: Keep a Close Eye on Everything Horiver Rollertrap With summer temperatures up in the high 70s and high 90s in some places, pests like [...] growers an early indication of the pests in their greenhouses and the opportunity to find the right biological solution in good time. Timely intervention can [...] whitefly are thriving. That's why it's particularly important to show these pests a yellow card! Whitefly and many other insects stand no chance against Horiver

• Creating a Cleaner Safer Berry

  May 2, 2018

  integral part of IPM programs in strawberries and raspberries. In addition to Spidex, Amblyseius californicus ( Spical ) can provide a useful back-up as it is [...] tolerates a lower humidity and has the ability to feed on multiple pests such as thrips and cyclamen mite . If hotspots of spider mites occur there is a third [...] cost-effective methods to care for their crops. Koppert Biological Systems offers a wide range of beneficial organisms allowing growers to capitalize on nature's

• Maximize pollination in tomato

  pollination activity. A single visit by a bumblebee is typically sufficient for successful pollination. Fruit setting occurs once a flower has been adequately [...] hives together. It is important to position the hives in such a way that the hive exits point in different directions, away from the crop. This arrangement [...] Bumblebees play a vital role in achieving optimal pollination results for tomato crops. If you are seeking to optimize your crop's pollination process