van Zijl did not immediately have the wind at its back but the business started to take off in 2015. In 2019, the tomato nursery also owned by Van…
to, I can give advice remotely straight away,’ explains Floris, ‘or I can start thinking of strategy changes that can be made. In this era of viruses…
pest density and should always be adjusted to the particular situation. Start introduction as soon as the first pests are detected in the crop.…
control How it works Infection and colonization: Beneficial microorganisms start by infecting their insect hosts. The fungi produce spores that attach…
Koppert is the pioneer in the development of predatory mite solutions, starting in 1967 with the rearing of the predatory mite Phytoseiulus persimilis
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