information about persistence) - Research results from the IOBC working group 'Pesticides and beneficial organisms' - Reports from research institutes
clean rock wool slabs, leaves and/or in application boxes ( Dibox ) Apply in groups of at least 50 insects in order to establish a population and…
of Black leg of seedlings Pythium belongs to the Oomycetes, a separate group of microorganisms and is therefore not a real fungus. It survives as…
body. All mobile stages have only two pairs of legs, whereas other mite groups have four pairs. Eggs are roughly 0.05 mm in diameter and are laid on…
the same direction, but away from the crop, with a maximum of two hives grouped together. Protection of the hive To maintain hive efficiency, it is…
is because only insects can be host to this group of nematodes. By far the most nematodes belong to the group of saprophytes. These nematodes are…
nematodes? Nematodes, commonly referred to as roundworms, are a diverse group of worms belonging to the phylum Nematoda. Nematodes are characterized…
night, but can sometimes be seen in the daytime. Eggs are laid singly or in groups of 5 to 10 eggs, overlapping in a tile-like fashion on both the…
yellow or pale green and later darken. They are deposited singly or in small groups of two or ten eggs on both the upper and lower surface of leaves,…
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