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). These cornicles are always black, whatever the body colour, which can vary widely, from light yellow to light green, or even a green-black colour .
of the tomato leaf miner ( Tuta absoluta ) are cylindrical. Their colour varies from creamy white to bright yellow, darkening in the embryonic phase…
occurs in localized patches, because the mite spreads very slowly. Symptoms vary depending on the host plant and can resemble the damage caused by…
be performed? Crop scouting should be a regular practice, with frequency varying depending on the crop and region. Weekly scouting is common, but…
aphids, and the aphid species. The time required to consume an aphid can vary from a few minutes to several hours, depending on the age and…
and actively search for food on the underside of leaves. Their colour can vary according to the prey eaten and they are sometimes greenish in colour…
and actively search for food on the underside of leaves. Their colour can vary according to the prey eaten from almost lucent whitish to opaque white…
scales , stink bugs and leaf miners . The specific pests they target may vary depending on the species of parasitic wasp. Can parasitic wasps work in…
Nymphs and adults are small and covered by a scale. They are oval/ round and vary in colour from white to dark-brown. The scale is not connected to…
tan and translucent to deep red or brown. The colour of predatory mites can vary according to the prey eaten. If the food supply has been absent for…
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