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Life cycle and appearance of Large raspberry aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great…
ranging from a superficial root system to deep taproots, or a combination of these. But in general, one can say that a sound root system has a whitish…
monitoring and trapping male moths and mealybugs in protected and outdoor crops in combination with a species-specific pheromone. Pests Moths and…
larval instars, a pre-pupa and a pupal instar, and finally the adult insect. The eggs are kidney-shaped and have a white or yellow shell. Before a…
blackberry aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses,…
Pythium , Rhizoctonia and Fusarium Trianum-P is mixed with water and applied as a drench to propagation trays at a rate of 1.5 g/m 2 Trianum-G is…
hairs, so that water and nutrients can be absorbed better. This leads to a stronger and more uniform crop resulting in better yield and quality.…
(extremely) dry and warm conditions Get in touch with us Find a Koppert dealer Pests Two spotted spider mite ( Tetranychus urticae ) and other…
). Prevent damage during harvest (in potato and carrot). Post-harvest storage at 0-1 o C. A. brassicae and A. brassicicola : adjust the sowing date to…
species mix and population density. After a season of intensive cropping, a substrate becomes a markedly different structural material and will…
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