• Horiver Disc

  Pests Root aphids , fungus gnats . Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene [...] pieces Application Remove the silicone cover paper from one side of the trap Place trap around the stem of the plant with the sticky side down, just above [...] above the substrate Remove the silicone cover paper from the top side of the trap Replace the traps when largely covered by insects and/or debris Dosage One

• Horiver Drystick

  sawfly ( Hoplocampa testudinea) Mode of action Insect pests are attracted to the colour of the sticky trap and get caught in the glue. Presentation Polysterene [...] trapping in hotspots use one Horiver Drystick per 2 to 20 m 2 Notes In contrast to Horiver Wetstick , the glue of Horiver Drystick does not come off on your hands [...] in areas with high risk of pest infestation such as areas near doors, gable ends and lateral ventilation openings Attach traps to wires or sticks at max

• Ervibank

  immediately after receipt Fill a hanging basket of 20 cm diameter with a piece of wetted rock wool Take the tussock of cereal plants from the box and place it on [...] dripper from tussock to rock wool when roots start to grow Best results are obtained when the banker plants hang above the crop To prevent the crop from honeydew [...] remains low due to the continuous presence of large quantities of parasitoid wasps, searching actively for aphids in the crop. Pack size 1 box of cereal plants

• Southern European marshland pyralid

  laid singly or in groups of 5 to 10 eggs, overlapping in a tile-like fashion on both the upper and lower surface of leaves close to the veins, or low on the [...] European pepper moth (Duponchelia fovealis) is a polyphagous species feeding on a wide range of hosts from 38 plant families. They include ornamental crop [...] caterpillars to inflict damage to the roots of crops cultivated in an ebb-and-flow irrigation system. The damage threshold varies considerably according to the

• Tomato leaf miner

  crawls out of the leaf and falls to the ground. This occurs in the early morning. The larva crawls into the ground to pupate. A small percentage of the larvae [...] lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown plants of fruiting vegetable crops, however, a considerable [...] Life cycle and appearance of Tomato leaf miner The life cycle of a leaf miner has the following stages: egg, three larval instars, a pupal instar and the adult

• Effective Spider Mite Control on Ornamentals

  April 10, 2019

  pioneers: A journey of biocontrol innovations An impressive range of predatory mite solutions thanks to continuous research and innovations How a little predatory [...] production of a complex predatory mite Transforming crop protection: the rise of predatory mites Certainty in the quality of every sachet and bottle of our predatory [...] mites will disperse into the crop. Due to the smart design of the Spical Ulti-Mite sachets, they also serve as a point of discussion when used in botanical

• Gummy stem blight

  tools and hands of workers. The ascospores are the main source of dispersal of disease upwards in the crop and the conidia for spread of the disease downwards [...] internal fruit rot, which can only be recognized from the outside by the small narrowing of the tip of the mature fruits. The symptoms on stems, leaves [...] downwards. How to prevent Gummy stem blight Before cropping: Remove all crop debris and disinfect the greenhouse Choose a cultivar that is less susceptible

• Pea leaf miner

  is affected. The size of a leaf tunnel depends on the stage of development of the leaf, the species of host plant and the species of leaf miner. The older [...] melon. Loss of leaves also reduces yield. In full-grown plants of fruiting vegetable crops, however, a considerable quantity of foliage can get damaged before [...] crawls out of the leaf and falls to the ground. This occurs in the early morning. The larva crawls into the ground to pupate. A small percentage of the larvae

• Spidex Vital: Your Vital partner in spider mite control

  and don’t needs to get energy from spider mite from the field to develop the eggs. This will increase the population in your crop. Proof of predation The [...] than 50 years ago. From day one this predatory mite formed the foundation of our spider mite control. Over time it grew to be one of the most important [...] our growers. As the result of many years of research and fine-tuning, Spidex is now delivered in a new formulation; with a greater impact on spider mite

• Cotton aphid

  Aphids therefore need to extract large quantities of sap to get sufficient protein. The excess sugar is secreted in the form of honeydew, making the crop [...] 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 [...] Life cycle and appearance of Cotton aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour.