Pests Especially for cotton aphid ( Aphis gossypii) ; tobacco aphid ( Myzus persicae var. nicotianae ); peach-potato aphid ( Myzus persicae var. persicae ). Mode of action Adult parasitic wasps emerge
the position of Director Horti. The new roles are much more specific in nature and, together, cover all areas in which the company operates. In addition
Pests Larvae of various species of thrips (first and second larval stages); eggs and larvae of greenhouse whitefly ( Trialeurodes vaporariorum ) and tobacco whitefly ( Bemisia tabaci ). Crops Do not u
point, it’s essential that the spider mite is under control. Additional natural enemies will no longer be of any use. Often, it’s better to control the
incoming infestations and avoid residues on plant material. Since 2015, it has worked with Koppert to reduce conventional chemical applications, relying mainly
promised in the leaflet, he tells us. " Spidex Vital immediately gets to work on tackling spider mites and hot-spots, the beneficials search more effectively
applying sulfur is also a good idea. Keep in mind, however, that some natural enemies are quite sensitive to sulfur.
Pests Two spotted spider mite ( Tetranychus urticae ); European red mite ( Panonychus ulmi ); citrus red mite ( Panonychus citri ); other spider mite species. Crops Do not use in tomato. Mode of actio
leaf fall. Moreover, the excrement of thrips causes black spots, which naturally also affect the ornamental value. In leeks, thrips mainly cause cosmetic
Pests Eggs, larvae and pupae of sciarid flies ; thrips pupae. Mode of action The predatory mites feed on larvae of sciarid flies , thrips pupae and other soil-dwelling insects. The mites appear in and