• Neoseiulus cucumeris

  deutonymph and adult. Eggs are laid on the underside of leaves on leaf hairs or in the axils of main and side veins. They are oval, white and have a diameter [...] bottles or buckets The predatory mite Neoseiulus cucumeris is available in a bottle or bucket ( Thripex , Thripex-V ). Turn and shake the bottle or bucket [...] rates typically range from 50-100 per m2/release. Releases should be repeated if necessary. Consult a Koppert advisor or a recognized distributor of Koppert

• Open field pollination

  both fruit set and quality. They are robust and carry out their valuable work even in unfavorable weather conditions, low temperatures and low light intensities [...] Bumblebees visit up to two times more flowers and transfer up to 2,7 times more pollen than honeybees to give growers a flying start to optimal pollination. Advantages [...] approximately 2.7 times more pollen per flower compared to honeybees. This abundance of pollen proves instrumental in promoting robust pollination and contributes

• Manual Wireless Beehome

  Wireless BeeHome system can be identified (figure 2.1 & 2.2). Figure 2.1 Type plate transmitter. Figure 2.2 Type plate receiver. 7 The serial number – [...] consisting of 2 long and 2 short brackets 4 long bolts, 8 wing nuts, 8 m6 rings 4.2 Assembly and connection Transmitter Attach the transmitter to a pole along [...] systeem kan worden geïdentificeerd (zie figuur 2.1 & 2.2). Figuur 2.1 Typeplaat zender. 7 Figuur 2.2 Typeplaat ontvanger. Het serienummer is het unieke

• Aphidoletes aphidimyza

  range from 1-10 per m 2 /release. Releases should be repeated at weekly intervals until control is achieved. Consult a Koppert advisor or a recognized distributor [...] turn brown or black, and eventually decay. The quantity of aphids consumed by a gall midge larva depends on temperature, relative humidity, age and size of [...] soil or rockwool slabs or hang it in-between the plants Do not scatter the contents Once emerged, the adult gall-midges will leave the bottle and spread

• Spidex Boost

  sachets per ha and hang them evenly spaced in the crop. Release should be repeated weekly if the pest is not controlled. Consult a Koppert advisor or a recognized [...] depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon as the first [...] Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C (55 and 81°F) and not effective above 30°C/86°F. Phytoseiulus persimilis is sensitive

• Spider Mite Predators; Choosing the Best Biological For Your Situation

  July 24, 2024

  prey on, and can reproduce on, a host of pests. They will prey on spider mites , but do not have a strong preference for them. This makes them a poor choice [...] degenerans , and Limonica ( Amblydromalus limonicus ) For most situations, Spidex ( Phytoseiulus persimilis ), Spical ( Neoseiulus californicus ) or a combination [...] Spidex Vital | Koppert Canada Spical is a type 2 selective predatory mite. It is best used preventatively or in low pest density situations. It will disperse

• Natutec Trianum-G tool

  uniform and accurate dosing. Product components The Trianum-G tool consists of the following components: Dosing device 2x 1 litre dosing bottle 2x dosing [...] tool for the accurate and uniform distribution of Trianum-G at the start of the cultivation. Mode of action The Trianum-G tool is a hand-held device, used [...] button a single dose is released The rotation speed can be adjusted to the required walking speed Storage conditions Store the Trianum-G Tool and accessories

• Phytoseiulus persimilis

  typically range from 2-50 per m2/release. Releases should be repeated once or twice at weekly intervals. Consult a Koppert advisor or a recognized distributor [...] between 15 and 25°C. At about 20°C with good prey supply, an adult female consumes up to five adult spider mites or 20 young larvae or eggs per day. Because [...] deutonymph and adult, except for the resting period in the larval and nymphal stages. On plants, the oval eggs are usually deposited close to, or in a spider

• Cannabis aphid

  cannabis ; a.k.a. bhang aphid or hemp aphid) is a very new pest to North America. It was first seen on cuttings originating from Colorado in 2016 and is now [...] maturity within a couple of weeks, and adults live up to a month. Outdoors, as the days shorten in late summer/early autumn, winged males and sexually-reproducing [...] hemp mottle virus and alfalfa mosaic virus. Life cycle and appearance of the Cannabis aphid Adult cannabis aphids are between 1.8–2.7 mm long. They are

• Spotted Wing Drosophila

  spread extensively in North and South America and Europe where it has caused severe yield losses in many berry crops, cherries and grapes. Damage symptoms [...] wing drosophila Adult spotted-wing drosophila are small, 2-3 mm in lengthg, and have a wingspan of 6-8 mm. Males are smaller than females. They can be easily [...] other Drosophila species or SWD females by a large dark spot on each wing, where their common name is derived from. Females have a strong saw-like ovipositor