Spidex I am used to? No, it is exactly the same Phytoseiulus species as in de former Spidex Vital: Phytoseiulus persimilis. When does it turn from white
white fly (Trialeurodes vaporarium) in tomato, research station Eurofins – De Bredelaar in the Netherlands, 2020. The crop was treated 3 times with a 7