• Amblyseius swirskii

  leaf veins to rest. Their colour can vary according to the prey eaten, and varies from almost lucent whitish to opaque white or yellow. Due to their size [...] 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 [...] swirskii is sensitive to relative humidity below 60%. In tomato, use of Amblyseius swirskii is not recommended as it is hindered by the glandular hairs on

• Tobacco aphid

  crop by walking. The tobacco aphid tends to form denser colonies, closer to the top of the plant, than the peach potato aphid . It is not known to what [...] extract nutrients from the plant and disturb the balance of growth hormones. As a result, the plant’s growth is retarded giving rise to deformed leaves or [...] sugars, but has a low protein content. Aphids therefore need to extract large quantities of sap to get sufficient protein. The excess sugar is secreted in the

• Codling moth

  and yellowish brown to dark brown, with several hook-tipped bristles at the tip. In Europe, the first generation adults appear from mid May onwards. Eggs [...] cavity just under the skin. The entry hole can be seen and is usually plugged by dry frass. The larva then burrows towards the core and eats a large proportion [...] Later, the developing embryo is visible as a red ring. The larvae are up to 20 mm long, initially whitish and later pale pinkish white, with a brown head

• Oleander aphid

  (tip of abdomen). Nymphs are similar to apterae in appearance except that they are smaller. Size ranges from 1.5 to 2.6 mm in length. Females are viviparous [...] on the shoots of the host plants. The damage caused by the aphid colonies is mainly aesthetic due to the large amounts of sticky honeydew produced and the [...] Asclepias sp.). The oleander aphid is cosmopolitan, and can be found in tropical to warm temperate regions throughout the world. It probably originated in the

• Cerall.. a powerful weapon against Fusarium, Tilletia caries and Septoria nodorum

  July 13, 2021

  product is a seed coating: the seeds are treated prior to sowing. Cerall remains effective for up to one year after application. Once the seeds have been [...] verified by both the Soil Association and the Organic Farmers & Growers Farmers can also combine Cerall with other seed treatments, in order to save time [...] necessary, clean and wash jets. Residues should be removed from containers, pipes, etc. To avoid frost damage, the mixing bowls and other accessories should

• Natutec Mini-Airbug

  natural enemies. The airflow from the fan guarantees a uniform distribution of this material up to a distance of at least 2 metres from the Mini-Airbug. Product [...] your waist Connect the cable to the battery Attach the dosing pot to the revolving head of the blower Start the Mini-Airbug by pushing both buttons Walk at [...] dosing pot to the required dosage based on the information provided in the table on the underside of the pot Fill the dosing pot with the material to be released

• Roots Growers positive about Mycotal against whitefly

  artificial lighting from week 2 to week 51 inclusive. The other section, fitted with SON-T and LED lamps, grows crops from week 34 to week 31 inclusive. [...] yet to find out how much of the effect can be attributed to Mycotal.’ Greater peace of mind Nevertheless, Sam is adamant that Mycotal has helped to combat [...] gets to work faster, and it is even more effective at killing off pests. Longer shelf life We were also able to increase the shelf life of Mycotal by adjusting

• Comprehensive Control Combination for Carrot Fly

  May 13, 2022

  spring before Carrot flies emerge from overwintering pupae. Capsules (30g by weight, or 50ml by volume) are added to a plastic cone-shaped dispenser with [...] Carrot fly, Psila rosae, emerges from overwintering pupae, to lay white, ovoid eggs, in cracks in the soil surface, close to the plant’s stem base. After a [...] suggested, but up to 10/ha may be more appropriate in some situations. Traps should be positioned in the field from April, and again in June, to monitor for

• Aphiscout

  the upper right corner Hang the cylinder horizontally from a crop wire, branch, or leaf stalk by winding the label around it and sticking the end of the [...] adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 0.75-1.5 [...] still present. If the aphid species present is known it might be better to switch to an appropriate single species product ( Aphilin , Aphipar , Aphipar-M

• Anso-Mite

  adjusted to the particular situation. Start introduction preventively soon after planting of the crop. Introduction rates typically range from 50-250 per [...] use in tomato. Mode of action Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 125,000 predatory mites . P [...] Presentation 6 litre bucket. Carrier Bran. Application Mix carefully by turning around the bucket a few times Carefully sprinkle on the leaves Make sure