• Steinernema carpocapsae

  killing the host within a few days. The nematodes then feed and reproduce within the cadaver of the dead host, resulting in the emergence of a new generation [...] nematodes penetrate the pest's body through natural openings. Once inside the pest, the nematodes release symbiotic bacteria, typically of the genus Xenorhabdus [...] use them in direct sunlight The moisture content of the soil must be kept high for several days after application. When possible, irrigate the crop before

• Ercal

  Bend and tear off the strips opposite to the mounting hole Make sure not to touch the pupae during handling Suspend the cards in the crop, if possible [...] whitefly ( Bemisia tabaci ). Mode of action Adult female parasitic wasps parasitise the second and third larval stage of the whitefly . Additionally, host [...] possible approximately 75 cm under the plant head Avoid hanging cards at places exposed to direct sunlight Dosage The dosage of Ercal depends on climate, crop

• Horiver Rollertrap

  through the centre opening of the roll which will allow the Rollertrap to spin freely while unrolling At the beginning and end of each run, cut the trap [...] leaf miners , fungus gnats. Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polyethylene [...] hung above the crop when the crop is still low Attach the Rollertrap to crop wires, greenhouse poles, or other supporting structures Place the Rollertrap

• Fortafol for Strawberry in Coir

  programmes Botanicoir® is a brand name that is synonymous with the production of high-quality fruit in commercial strawberry crops. The coir is washed and buffered [...] litres/ha in 1000 litres of water, via the irrigation system, pre-planting, or 4-7 days after planting Repeat treatments can be made during the growing season [...] Trianum-P® (15 g/1000 plants) towards the end of the previous crop, followed by Fortafol-D®, as above For more information regarding the use of Fortafol-D® contact

• Rhyzobug

  Buckwheat hulls. Application Apply Rhyzobug in the evening. Open the cap and tap the beetles directly on the plants. Be aware that adults may not fly away [...] effect Small scales are consumed entirely. In larger scales feeding damage is visible as irregular holes in the scale cover. Pack size 500 adults. Presentation [...] Aulacaspis spp ., and other species of armoured scale insects. Mode of action Adults and larvae feed on all stages of armoured scale insects. Visual effect

• Cyclamen main pest pressures

  higher numbers of prey, by piercing and sucking out the contents. Swirski-Mite is also available in the new Ulti-Mite sachet. The application of loose mites [...] pallidus , is a very tiny mite, only just visible to the naked eye, and is must commonly found in glasshouses. The mites may be concentrated around the buds [...] level of pest present, will aid the calculation of the correct rates of natural enemies required. For further information please contact your local Koppert

• Aphelinus abdominalis

  for host feeding while the larger individuals are parasitized. The control of the aphids is due to host feeding and parasitization in roughly equal measure [...] irregularly serrated hole at the posterior end of the mummy, on which the aphid’s antennae and cornicles can still be recognized. The Aphelinus mummy may be [...] with the parasitic wasp Aphelinus abdominalis Aphelinus abdominalis is a parasitic wasp for the biological control of various aphid species. The parasitic

• Artificially lit crops pollination advice

  after the shortest day, depending on latitude and environment) rapid decline in colonies could occur. In the ever-evolving world of agriculture, the utilization [...] pollination is insufficient. Remove snow from the greenhouse roof when possible. Energy screens and grow lights The use of energy screens in artificially [...] this, synchronize the opening of bumblebee hives with the energy screen and daylight cycle, allowing the bees to fly only when there is sufficient daylight

• Mirical

  M. pygmaeus from the tray into the crop. Hang the cardboard strips over the stalk of a fully-grown leaf at the top of the plant. The Macrolophus will climb [...] to other plants). Mode of action Adult predatory bugs and nymphs actively search for their prey and suck them out. The skin is left behind in its original [...] thinly (maximum 1 cm thick) to enable the predatory bugs to get out of the carrier material Dosage The dosage of Mirical depends on climate, crop and expected

• Orius laevigatus

  and feeding on the soft bodies of their prey. The predatory bug Orius laevigatus is used for the control of the following pests: Thrips The natural enemy [...] and/or in application boxes (Dibox) Apply in groups of at least 50 insects in order to establish a population and encourage mating Make sure the material [...] consume pollen and plant juices, which can supplement their diet when prey is scarce. By regularly inspecting plants and noting the presence of these life stages