Large blackberry aphid

Amphorophora rubi , is very similar to the large raspberry aphid Amphorophora idaei . As both aphid species are host specific the host plant is the simplest method [...] of Large blackberry aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses [...] with long antennae, legs and siphunculi. The cauda is short and triangular. The aphids overwinter as eggs on blackberry plants. After emerging in spring

Spical-Plus

Release should be repeated after 4 weeks if the pest is not controlled. Consult a Koppert advisor or a recognised distributor of Koppert products for advice [...] adjusted to the particular situation. Start introduction preventively or as soon as the first spider mites are detected in the crop. Use at least 4,000 sachets [...] al conditions Neoseiulus californicus is most effective at temperatures between 13 and 32°C (55 and 90°F) and is sensitive to relative humidity below 60%

Vidi Parva

sprayed on the plant canopy. Application as drench or via the irrigation system: A separate tank/container is recommended for the proper preparation and [...] the same time as the disinfectant Ensure that the drench reaches the root zone Application via spraying: Always ensure that the spray tank is clean Ensure [...] from 3-5 litres/ha Applications should be repeated once Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best

Air Blowers to distribute and apply beneficials

even distribution of this material up to a distance of 10-12 metres from the Airobug. Airbug The Airbug is a hand-held blower used for both full field [...] even distribution of this material up to a distance of 3-5 metres from the Airbug. Mini-Airbug The Mini-Airbug is a hand-held blower used for full field [...] application Airobug 10-12M Airbug 3-5M Mini-Airbug 2-3M Airobug The Airobug is a fully automatic blower used for large surfaces and full field distribution

Minusa

should always be adjusted to the particular situation. Start introduction as soon as the first mines are visible in the crop. Introduction rates typically [...] until control is achieved. At higher temperatures (>25°C/77°F) and/or higher infestation rates it might be better to use Miglyphus . Consult a Koppert advisor [...] advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Minusa is more effective

Rapeseed

belongs to the family of Brassicaceae and is a flowering plant with bright yellow flowers. The plant is also known as rape, oilseed rape, rappi, rapa, rapaseed [...] (one specific group of cultivars). Rapeseed is primarily grown for its oil rich seeds and nowadays the species is the third-largest provider of vegetable oil

Cryptobug

temperature for use of Cryptobug is 16°C/61°F. However, as Cryptolaemus montrouzieri favours high temperatures, Cryptobug is most effective at temperatures [...] be made in infested areas only and repeated if necessary. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best [...] grape mealybug combine with Citripar . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2

Steinernema feltiae

kill the host within a few days. They are often applied to the soil as a biological control method to target pest larvae, offering a natural and environmentally [...] Koppert representative for specific advice Spray the solution as soon as it is prepared and within a short timeframe. Do not store mixed suspensions Best conditions [...] s can be applied using an airblast sprayer, a vehicle-mounted spray unit, a backpack sprayer or through a sprinkler system To avoid blockage, all filters

Chrysanthemum

Traditionally, yellow is the main colour of this flowering plant. Nowadays, a wide range of other colours is available such as white, purple and red. [...] called mum or chrysanth, is a flowering plant that belongs to the genus Chrysanthemum of the family of Asteraceae. The plant is originally from Asia and [...] majority of the different species derive from East Asia. Especially in China a wide range of varieties and cultivars has been developed for commercial propagation

Crazy roots, hairy roots, crown gall

yet been defined. The assumption is that the bacteria survive in the soil, but it is possible that first infection is from the propagation material. Infection [...] seems to be caused by a change in the hormonal system of the plant resulting from the Rhizobium infection. Rhizobium rhizogenes puts a Ri-plasmid in the plant [...] tissue and causes a genetic change in the plant. How to prevent Crazy roots, hairy roots, crown gall Use clean propagation material Use a strict hygiene protocol