Cannabis aphid

the aphids are nearly colourless to pale yellow, and as the days become shorter, they change to light green or brown with dark green stripes running the [...] resembles the hop aphid ( Phorodon humuli ), to the point that microscopic analysis of the head is required to distinguish them. The hop aphid is common in [...] give birth to live, genetically identical offspring. Newborn nymphs will typically reach maturity within a couple of weeks, and adults live up to a month

Bugs

bugs Bugs can cause extensive damage to greenhouse and field crops by feeding on plant tissues and fruits, leading to deformation, discoloration, and yield [...] yield loss. Effective bug control is key to maintaining healthy, high-quality crops. Biological control of bugs combines targeted monitoring and natural [...] help monitor, attract and eliminate harmful bugs in different crop stages. With Koppert’s biological solutions for bugs, professional growers can protect

Spidex Vital Plus

in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory [...] 30°C/86°F. Phytoseiulus persimilis is sensitive to relative humidity below 70%. Combined use Can be combined with Neoseiulus californicus ( Spical ) and Feltiella [...] disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents. Pack size 100 and 250

Orius insidiosus

yellow initially, turning darker (orange to brown) as they mature. They have piercing-sucking mouthparts with which they feed on thrips and other small [...] Orius insidiosus is used for the control of the following pests: Thrips How to use Orius insidiosus The predatory bug Orius insidiosus is available in bottles [...] application boxes ( Dibox ) Apply in groups of at least 50 insects in order to establish a population and encourage mating Make sure the material remains

Western flower thrips

inserted into the plant tissue with a saw-like ovipositor. Larvae are nearly transparent white or yellowish to orange-yellow, with a large head and bright red [...] Thrips cause damage to plants by piercing the cells of the surface tissues and sucking out their contents, causing the surrounding tissue to die. The resulting [...] variable in colour. They range from almost white through yellowish orange to almost black. Western flower thrips (Frankliniella occidentalis) usually pupate

Shore fly

where they also pupate. The adult shore fly is black, about 4 to 5 mm long, and stout with short antennae and short legs. The head of the adult has a pair [...] green algae. However, they can transmit plant diseases and can be a nuisance to greenhouse works by their sheer numbers. Frass deposited on leaves or flowers [...] have grey-brown patches. Although shore flies can occasionally be confused with sciarid flies ( Bradysia paupera & Lycoriella ingenua) , they are more stoutly

Brown soft scale

settling. Once fixed in position, their colour changes to a transparent, light brown and they begin to feed. [...] elongated oval shape, 3-4 mm long, yellow-green or light grey in colour, with dark brown speckles or spots. The colour of the scale darkens as the female [...] female ages. The size, shape and characteristics of the female also vary with different host plants. The middle of the scale is always darker than the margins

Spidex Boost

crop, not exposed to direct sunlight Sachets do not have an exit hole, so each sachet needs to be cut open or an exit hole needs to be pierced into it [...] it Hold sachets by the cardboard strip at the top, to avoid damaging the predatory mites In contrast to other Koppert products containing mites in sachets [...] 30°C/86°F. Phytoseiulus persimilis is sensitive to relative humidity below 70%. Combined use Can be combined with Neoseiulus californicus and Feltiella acarisuga

Crane flies

flies are large flies with females reaching 45-50 mm across. They have long, spindly legs and one pair of narrow, clear wings with clearly visible veins [...] soil surface. Adult common crane flies emerge from the soil in late summer to fall, and females mate and lay 200-300 eggs. Larvae emerge within one week [...] spring. They become active again and feed voraciously when the soil begins to warm up in spring. The larvae pupate below the soil surface in summer. The

Spical-Plus

in the crop, not exposed to direct sunlight Sachets already have an exit hole Hold sachets by the cardboard strip at the top, to avoid damaging the predatory [...] 13 and 32°C (55 and 90°F) and is sensitive to relative humidity below 60%. Combined use Can be combined with Phytoseiulus persimilis and Feltiella acarisuga [...] disperse into the crop over a period of several weeks. They pierce the prey with their sucking mouthparts and suck out the contents. Pack size 100; 500 sachets