shiny blue head, black antennae and a red thorax. The elytra have two distinctive rows of white or yellow spots. Eggs are oval and black to greenish…
to be cold tolerant Cold tolerant nematode A strong player to control black vine weevil in early spring and autumn Cold day 24h: 5-9-13-9°C 100 …
large amounts of sticky honeydew on which black sooty mould fungi grow. Leaves and fruit quickly turn black and fruit can become unmarketable.…
mustard plants. These seeds usually derive from one the following plants; black mustard ( Brassica nigra ), white mustard ( B. hirta/Sinapis alba ) or…
colder parts of the season. Pests Fly larvae (Diptera): Sciarid flies ( Lycoriella spp., Bradysia spp.); Shore flies ( Scatella spp.); Leaf miners (…
cornicles are always black, whatever the body colour, which can vary widely, from light yellow to light green, or even a green-black colour . This…
attract male moths, beetles , mealybugs and flies to traps. Pests Different species of moths , beetles , flies and mealybugs . Check with your Koppert…
growers can enable bumblebees to fly during periods of adequate daylight. On average, bumblebees are allowed to fly between 10:00 a.m. and 2:00 p.m.…
control of fly larvae in mushroom cultivation. Pests Larvae of sciarid/mushroom fly (Sciaridae) and other species of flies (e.g. Phorid flies ). Mode…
the following pests: Sciarid flies (fungus gnats) Thrips Lyprauta larvae The predatory mites feed on larvae of sciarid flies , thrips pupae and other…
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