‘All that growers worldwide need to do is to take account of their local conditions and make sure the temperature is such that the bumblebees can concentrate
more uniform crop, particularly where plants are grown under sub-optimal conditions, or where fungicides are normally needed to control root disease. Long
means they are better able to control the spider mite population in these conditions. However, if the temperature is below 54°F, predatory mites are less active
susceptible to chemical treatments and varying environmental and biological conditions. Contact your local Koppert consultant or visit our Contact page to discuss
countries are likely to follow once the necessary adaptations for local conditions have been carried out and tested. Demo flight at NASGA Koppert is also
to 95%. Such a large reduction of pests has greatly contributed to the condition of the plants. ‘Shrubs which were weak or were dying, started to recover
contributes to the overall adaptability of crops to challenging environmental conditions. Additionally, the use of our beneficial insects reduces the dependency
fruits which translates into higher kilogram yields. However, cultivation conditions on the American West Coast are less optimal than in the Netherlands, for
other reasons why pollination can be disappointing, including weather conditions (temperature, rainy days, etc.), chemical residues, and the quality of
stresses, and produce good yield and quality in resource poor growing conditions." Changing consumer behavior There is a growing awareness that agricultural