Biological solution against green shield bug
June 23, 2021
European parasitic wasp that parasitises the eggs. The first field tests have shown very promising results and demonstrated that southern green shield bugs [...] pesticides. However, these have adverse effects on the populations of beneficials that work against other pests such as thrips , spider mites , aphids and whiteflies [...] manually from crops, but this is only an option at low levels of infestation. That is why this technique has so far yielded only modest results. Koppert identified