• Aphilin

  agents, such as Aphidend . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage [...] euphorbiae ) and glasshouse potato aphid ( Aulacorthum solani ). It also has an effect on the peach potato aphid ( Myzus persicae ) and other aphid species [...] inside the aphid, which converts into a leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed

• Less use of chemical pesticides due to Natutec Scout

  Koppert's crop scout app even ensures that less chemical pesticides are used at the rose and gerbera grower. Henri Volgering, Scout at Schreurs, explains: [...] The time of endless Excel sheets with rows full of scout data about disease and pest pressure is over for good at Scheurs in De Kwakel since they switched [...] working in the greenhouse to remain alert for pests such as the Onion thrips ( Thrips tabaci ), Greenhouse whitefly ( Trialeurodes vaporariorum ) and Southern

• Citrus thrips

  after which the damage appears as scribbling and finally as stippling or russet in mature fruit. Young citrus plants can be stunted by severe foliage damage [...] in leaves or under the calyx of a fruit due to their thigmotactic behaviour. Damage around the calyx appears as silver white blemished areas when fruit [...] damage, all growth flushes must be protected for several years using chemical treatments. Even though citrus thrips is an important pest, it is unlikely

• Entofood

  Entofood as an alternative source of food for build-up and maintenance of Macrolophus pygmaeus populations in tomatoes in the beginning of the season and at [...] Mode of action As Macrolophus pygmaeus has to build up a population in the crop before pest is arriving Entofood can be used as alternative food in the [...] stage Dead eggs and cysts. Carrier None. Application Entofood Apply Entofood at the locations in the greenhouse where Macrolophus pygmaeus has been introduced

• Rhyzobug - Ready to deal with armoured scales and long tailed mealybugs

  on as soon as the first armoured scales are detected. You apply it in the evening and tap the beetles directly onto the plants based on 500-3000/ha (for [...] Proven results In various field experiments, under different climatic conditions, we have researched the effectiveness of Rhyzobug . As well as the optimal [...] significant impact on your yield. It is therefore important to recognize the damage in an early stage, so you can control the pest on time. For this, we have

• Laeveld_Agrochem_GROEI_20_-_Winter_2022.pdf

  PROEWE Standaard OH P HO HO P OH OH OH HO O HO P OH P OH Figuur 4: Die stappe waardeur fosforigsuur gepolimeriseer word. HO O P O SBF555 [...] rekord van meer as 140 miljoen kartonhouers sitrusvrugte na meer as 100 lande uitgevoer het. Dit is ’n toename van 13% en het meer as R20 miljard opgelewer [...] liggaam is mos baie meer werd as enige Ferrari. Mens hoor dikwels uitdrukkings soos “ek werk myself dood” of “ek sloof my af vir my familie”. Dit is natuurlik

• Vine mealybug

  Grapevine mealybug. As the name indicates, this mealybug is mostly found on grapevines, but also on figs and pomegranates. Damage symptoms Mealybugs inflict [...] in sugars, but low in proteins. In order to gain an adequate intake of protein, mealybugs must therefore ingest large quantities of sap, getting rid of [...] damage. If the population is high, whole bunges of grapes can be colonized. The taste can also be affected. An infection by Planococcus ficus can make the

• Western flower thrips

  infested flower buds may not open at all. Fruits can also be damaged, even at low densities, giving rise to deformities such as the “pig-tail” fruit sometimes [...] occidentalis) can be found on a wide variety of plants, including many vegetable and ornamental crops in greenhouses, and on various weeds. It is an especially [...] prefer to feed on developing plant tissues such as growing tips and flower buds. When these tissues develop further, the leaves and flowers can appear grossly

• Spider mites and other mites

  bronzing on the leaves, as well as other symptoms such as leaf curling, wilting, and necrosis. Life cycle of mites The life cycle of mites typically consists of [...] completing their life cycle in as little as one to two weeks. This rapid development contributes to their ability to multiply rapidly and cause significant damage [...] greenhouse by using hygienic measures such as removing weeds and other plants that may serve as a host for mites, and implementing a rigorous cleaning and disinfection

• Predatory mites

  thrips . Predatory mites are an essential component of integrated pest management (IPM) strategies as they offer an sustainable alternative to chemical pesticides [...] populations but also act as a deterrent to future infestations. The presence of beneficial mites can discourage pest outbreaks by creating an environment where [...] ts, our Ulti-Mite sachets present an optimal choice. These sachets contain the same components but come in an industrially compostable plastic packaging