• Geranium aphid

  cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place by parthenogenesis, with unfertilized [...] viviparous females continuing to produce new generations of females. Aphids moult four times before reaching adulthood. With each moult they shed white skin [...] formed from May onwards and are responsible for spreading the infestation to other strawberry plants. Acyrthosiphon malvae rogersii can spread strawberry

• Large raspberry aphid

  cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place by parthenogenesis, with unfertilized [...] viviparous females continuing to produce new generations of females. Aphids moult four times before reaching adulthood. With each moult they shed white skin [...] females of the large raspberry aphid are 2.6-4.1 mm long, pale to yellowish green with long antennae, legs and siphunculi. The cauda is short and triangular

• 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 [...] over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 100; 500 sachets. Each sachet

• Trianum_G_EAMU_2.pdf

  Commission. Failure to comply with this requirement is an offence. Provision of information: The authorisation holder must comply with all requests for [...] below are obligatory. They must be complied with when the Extension of authorisation occurs. Failure to comply with the following conditions will result in [...] settled. 6 APPENDIX 2: GENERAL CONDITIONS FOR AN EXTENSION OF AUTHORISATION Failure to comply with the following conditions will result in the withdrawal

• Aphilin

  euphorbiae ) and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species [...] Aphilin depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start introduction preventively soon after planting [...] high temperatures (above 28°C/82°F). Combined use Can be used in combination with other aphid biocontrol agents, such as Aphidend . Storage time after receipt

• Black tea thrips

  instars then moult to the prepupal stage which is light yellow with red eyes and short wing pads. The pupal stage is slightly larger, with longer wing pads [...] covered with small droplets of black excrement from the thrips. Life cycle and appearance of Black tea thrips Adult black tea thrips are dark brown with the [...] surface first and, as feeding progresses and the population increases, moves to the upper surface. The leaves become discoloured and become distorted between

• 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 [...] vegetable and ornamental crops in greenhouses, and on various weeds. It is an especially significant pest in cucumber, sweet pepper, eggplants, and many

• Sciarid flies

  They are laid on the ground surface close to plant roots. The larvae can grow to 5 to 12 mm in length and 0.5 to 1.5 mm in diameter. They are legless and [...] constitute the family of Sciaridae. The species that cause most damage to crops belong to the genera Bradysia and Lycoriella . Lycoriella species are mainly [...] instars, a pupal instar, and the adult. The adult insects are 1 to 5 mm long, grey-black flies with long antennae. They have relatively long legs, and the wings

• Rophoria

  consumed entirely, only skins remain. Dark excrements (meconium) on the leaves is an indicator of hoverfly larvae activity. Pack size 100 pupae Presentation 3 [...] carboard box. Hang the open box vertically on the plants, preferably close to flowers. Protect from direct sunlight or rain. Dosage The dosage of Rophoria [...] Rophoria depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start introduction preventatively, or as soon as

• Spidex Vital Trial Results

  were counted every day. This was carried out head to head with “regular” Spidex females and conformed to the standard used in the industry for 5 days in [...] first needs to get its energy from spider mites in the field to develop the eggs. Because they start depositing eggs directly, they have an improved ability [...] mites are born to fight your spider mites. It gives you the best control over hotspots; building populations through faster growth, with increased egg laying