Natutec biocontrol application devices

enables growers to: Use biological control products in hard-to-reach or large arable crops . Improve the effectiveness of biological control methods through

Chrysoperla carnea

Green lacewing larvae of Chrysoperla carnea are 2-10 mm long. They have large, forwardly projecting jaws and well-developed legs. The larva is colourless [...] in colour, with a yellow-white dorsal stripe, and golden eyes. They have large, transparent finely green-veined wings. The wings cannot be folded, and at

Hemp russet mite

petioles of the hemp plant and can cause stunting. When populations are large, the mites can also be found on the underside of leaves. This results in

Pear psylla

of the next year by weakening or killing fruit buds. Pear psyllas excrete large amounts of honeydew. Sooty moulds often grow on the honeydew covering shoots

Aphids

in a variety of habitats throughout the world. Aphids form a single, very large group of insects: the super- family Aphidoidea, belonging to the order Hemiptera [...] have two pairs of wings, one of which is much larger than the other. For a large part of the season an aphid population consists of viviparous females. As [...] plants to wilt and die. This can occur when the insects are present in very large numbers and are feeding heavily on the plant. Curling or twisting of leaves:

Crane flies

up turf. Life cycle and appearance of Crane flies Adult crane flies are large flies with females reaching 45-50 mm across. They have long, spindly legs

Two-spotted spider mite

tomatoes they are mainly red-brown). Both males and females usually have two large black spots, giving rise to the common name, “two-spotted spider mite”. The [...] including green, yellow, red, brown, or black. Two-spotted spider mites have two large dark spots on their body. Movement: Spider mites are slow-moving and tend

Black bean aphid

sugars, but has a low protein content. Aphids therefore need to extract large quantities of sap to get sufficient protein. The excess sugar is secreted

Deltatrap

the area, in order to avoid interference Replace the sticky insert when largely covered by insects and/or debris Dosage Use two or four traps per hectare

Horiver Drystick

silicone cover paper from both sides of the trap Replace the traps when largely covered by insects and/or debris Dosage For monitoring use one Horiver Drystick