Sampling of two-spotted spider mite Tetranychus urticae Koch and its predators Amblyseius andersoni (Chant) and Phytoseiulus persimilis Athias-Henriot in protected Swiss raspberry.
Sampling of two-spotted spider mite Tetranychus urticae Koch and its predators Amblyseius andersoni (Chant) and Phytoseiulus persimilis Athias-Henriot in protected Swiss raspberry.
Sampling of two-spotted spider mite Tetranychus urticae Koch and its predators Amblyseius andersoni (Chant) and Phytoseiulus persimilis Athias-Henriot in protected Swiss raspberry