greenhouse whiteflies (Trialeurodes vaporium) and tobacco white flies (Bemisia tabaci), and thrips, and is applied as a foliar spray. After spraying…
found underneath the leaves and on the stem. Nymphs and adults are small and covered by a scale. They are oval/ round and vary in colour from white to…
stone fruits, like apples and peaches, potatoes, and outdoor vegetables as onions, asparagus, and beans. • • • • • Fast-acting biological solution…
moths and leafrollers at the time and switched to biocontrol to save my production,’ Michael remembers. ‘I was suffering from heavy pest pressure, and…
cannot survive at very low temperatures and certainly not outside a host. Only if the nematode is in the host and the temperature is not too low is…
them. These actions kill and liquify the insect from the inside. The nematodes feed on the digested tissues of the dead insect and reproduce in large…
from the flowers and cannot be collected by the bumblebees (no pollination). Moreover, total light intensity, climate regime, and day and night cycle…
pest insects and Koppert produces specific strains of Steinernema feltiae, Steinernema carpocapsae and Heterorhabditis bacteriophora (and other…
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