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  management of complaints or legal proceedings; Koppert processes the following categories of data: Name Address Position Date of birth Place of birth Chamber [...] management of business contacts, Koppert processes the following categories of personal data: First name Surname Email address Company name Images of customers [...] time of access Time zone difference with Greenwich Mean Time (GMT) Content of the request (specific site) Access status/HTTP status code Volume of data

• Olive scale

  Removal of large quantities of sap debilitate the plant and can cause wilting, desiccation of tissues and dieback. Life cycle and appearance of Olive scale [...] affected. Damage symptoms Olive scales produce large amounts of honeydew causing build-up of sticky deposits on nearby surfaces. The honeydew may attract [...] parthenogenesis. Eggs are protected under the shield until they hatch. The emerging crawlers settle mostly along the main veins on the lower sides of mature leaves

• Spidex Vital lives up to its promises

  and as they lay their eggs earlier, the population develops more rapidly.’ A sense of calm on the farm The increased effectiveness of Spidex Vital is a major [...] problems in cucumbers. The ability of Spidex Vital to tackle spider mites and hot-spots effectively brings a sense of calm to the farm.’ He states that [...] game changer in spider mite control. It changes the rules of the game and is even more in control of spider mites . And the grower reaps the benefits.’

• Click beetles

  wireworms and feed on the roots of many plants. Damage symptoms The click beetles feed on the roots and bore into the base of plants. This can cause the plants [...] plants. Life cycle and appearance of Click beetles Adult Agriotis sp. are 6-10 mm long and yellowish brown to black. The eggs are laid in May or June in groups

• Onion fly

  clear wings. The eggs are laid by the female onion fly on the young leaves, necks of onion seedlings or in the soil close to the base of onion plants. The [...] symptoms to watch out for. The wilting or yellowing of onion leaves is one of the most obvious signs of onion fly damage. Small tunnels made by the larvae [...] emerge from the eggs tunnel into the onion bulbs, harming the roots and foliage. This leads to retarded growth, decreased yield, or even death of the plant.

• Adalia bipunctata

  two-spot ladybird or the two-spotted ladybug, is a species of a predatory beetle. As a natural enemy of aphids , Adalia bipunctata contributes to natural pest [...] control of the following pests: Aphids Adalia bipunctata feeds on all aphid species, but the product Aphidalia is especially designed for the control of aphids [...] cm stem diameter, maximum 3 bags per tree The dosage of Aphidalia depends on climate and the size of the trees and should always be adjusted to the particular

• Strawberry aphid

  aphid pest of strawberries. It can cause direct damage by feeding and transmits viruses. Damage symptoms Chaetosiphon fragaefolii is one of the most serious [...] strawberry aphid is an important vector of several plant viruses affecting strawberries. Life cycle and appearance of Strawberry aphid Aphids moult four times [...] Reproduction of the strawberry aphid is exclusively by parthenogenesis, with unfertilized viviparous females continuously producing new generations of females

• A Growing Success at Welgro Produce

  January 12, 2022

  in need of modernisation, the three growers have demonstrated that they certainly have the know-how when it comes to growing a quality crop of cucumbers [...] recent episode of the RTE 1 television series ‘Ear to the Ground’ aired on Thursday 18 th November. During the RTE coverage David explained some of the technical [...] He also explained about the use of blue and yellow Horiver sticky traps to monitor pests such as thrips and whitefly within the cucumber crop. A Vision

• Rose aphid

  abundant pest of roses. It is virtually cosmopolitan and widely spread in Europe. Damage symptoms Infestations with rose aphids retard the growth of buds and [...] develop. Life cycle and appearance of Rose aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour [...] rose bushes in the egg stage, although in mild winter some adults may continue to reproduce parthenogenetically. Large colonies of aphids can build up

• Orius laevigatus

  systems. Both adults and nymphs of Orius laevigatus are voracious predators, adept at piercing and feeding on the soft bodies of their prey. The predatory bug [...] conditions for use of Orius laevigatus Optimal temperatures for Thripor-L are above 20°C (68°F), lower temperatures slow down the development of Orius laevigatus [...] adults are mainly found in flowers. Life cycle of Orius laevigatus You can recognize the different life stages of the predatory bug Orius laevigatus when using