Common cockchafer

feeds on roots of grasses and clover. The adults feed on the leaves of trees, mainly on oak, maple, beech and plum. Life cycle and appearance of Common cockchafer [...] to 35 mm by the following autumn, and 40 to 46 mm in the spring of their third year. The pupa is 25 to 35 mm long and whitish brown. [...] a pupal instar and the adult beetle. The adult beetle is 25 to 30 mm long, with a dark head, black pronotum covered with short hairs, and reddish brown

Parasitic wasps

health and resilience. A diverse ecosystem often means fewer imbalances and outbreaks of specific pest species. How do parasitic wasps control pests? Parasitic [...] methods to control pests: parasitization and host feeding. Parasitization Parasitization is the primary means by which parasitic wasps control pests in agriculture [...] play a crucial role in natural pest control. They are called "parasitic" because they lay their eggs inside or on harmful pest insects. These parasitic wasp

Ercal

direct sunlight Dosage The dosage of Ercal depends on climate, crop and whitefly density and should always be adjusted to the particular situation. Start i [...] Pests Greenhouse whitefly ( Trialeurodes vaporariorum ); Tobacco whitefly ( Bemisia tabaci ). Mode of action Adult female parasitic wasps parasitize the [...] the second and third larval stage of the whitefly . Additionally, host feeding also occurs. Visual effect Parasitized whitefly pupae turn yellow, the adult

Southern European marshland pyralid

ornamental crop plants, such as roses and gerbera, aquatic plants, vegetable crops such as celery, pepper and lettuce, and weeds. The secretive habit of the [...] crops cultivated in an ebb-and-flow irrigation system. The damage threshold varies considerably according to the crop: in begonia and kalanchoë a relatively [...] as well as life materials. Young larvae feed on the leaves and flowers before they bore and burrow into the stem to emerge at ground level. The caterpillars

Sportnem-T

(Gryllotalpa spp. ) and various other species. Mode of action The nematodes enter the pest and release symbiotic bacteria into the pest's body cavity. These [...] application period Timing Timing and frequency depend on the pest species and the crop environment (relative humidity and temperature). Consult a Koppert [...] biological control of crane fly larvae, Noctuids, mole crickets and caterpillars in lawns. It is effective in a wide temperature range. Pests Larvae of

Encarsia formosa

sustenance. Their presence in greenhouses and other controlled environments helps maintain balance and reduce the reliance on chemical pesticides. Life cycle and [...] effective at temperatures between 20°C and 25°C (68 and 77°F). At a 24 hours average temperature below 17°C/63°F the control of whiteflies may be insufficient [...] integrated pest management . The wasps themselves do not feed on whiteflies but rely on nectar and honeydew produced by other insects for their sustenance

Enermix

effective at temperatures between 20°C and 25°C (68 and 77°F). At a 24 hours average temperature below 17°C/63°F the control of whiteflies may be insufficient [...] whitefly pupae, 30 E. formosa and 30 E. eremicus . Carrier None. Application Open package carefully inside the greenhouse Bend and tear off the strips opposite [...] sunlight Dosage The dosage of Enermix depends on climate, crop and whitefly density and should always be adjusted to the particular situation. Start i

Steinernema feltiae

biological pest control . These microscopic roundworms are parasitic and are known for their effectiveness in controlling a variety of pests, including [...] biological control method to target pest larvae, offering a natural and environmentally friendly approach to pest management in agriculture and horticulture [...] infect other pests in the area. In this way, Steinernema feltiae nematodes effectively control pests by parasitizing and killing them, providing a natural

Feltiella acarisuga

start to feed on spider mite eggs, nymphs and adults. They use their mouthparts to first immobilise their prey and then suck out the contents. The larvae [...] eggs and the first larval stages are very difficult to find in the crop due to their small size and colour. Pupal Stage : After completing their larval [...] cocoon near a leaf vein and pupates within it. By closely monitoring their crops and identifying the presence of eggs, larvae, pupae, and adults of Feltiella

253504 Koppert Bacilirid 5lb 81173541 BK.indd

prevention, control, or suppression of soil and foliar diseases affecting greenhouse-, container-, ornamentals, vegetables, and fruits, including fruit and vegetable [...] PRODUCT. Koppert and the Seller offer this product, and the Buyer and User accept it, subject to the foregoing Conditions of Sale and Warranty that may [...] Statements, Directions For Use, and Conditions of Sale and Waranty. FIRST AID: If in eyes: Hold eye open and rinse slowly and gently with water for 15-20