Monitoring for insect pests is particularly important during the early stages of rapeseed development. The perforated, chewed leaves shown in the images indicate damage caused by flea beetles; in cases of severe infestation, this can lead to significant loss of leaf surface area on young plants.
Therefore, it is advisable to regularly inspect the crop following emergence, especially during warm, dry weather. Early detection and timely crop protection measures can help ensure a uniform, healthy rapeseed stand.
Regular crop monitoring is crucial during the early stages of rapeseed development!
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