• Anso-Mite Plus

  5 mm in size. Predatory mites are usually found on the lower surface of the leaves, often in the corner of the main vein and lateral veins. It is not possible [...] and prey mites. Presentation Sachets in cardboard box. Carrier Bran. Application Hang sachets in sheltered locations in the crop, not exposed to direct sunlight [...] detected in the crop. Use at least 4,000 sachets per ha and hang them evenly spaced in the crop. Release should be repeated after 4 weeks if the pest is not

• Blackcurrant aphid

  , attacks black currant and also red current. It is widespread throughout Europe and also present in the Russian Far East and North America. Damage symptoms [...] cycle, with both winged and wingless forms of adults and a great variety in colour. In greenhouses, reproduction takes place by parthenogenesis, with unfertilized [...] they shed white skin, betraying their presence in the crop. Wingless females of the blackcurrant aphid are 1.3-2.6 mm long and pale greenish white or sometimes

• Chafers

  Amphimallon majalis is somewhat smaller; about 13-15 mm long and reddish-brown in colour. The adult beetles fly in the evening, generally in June and July and [...] Damage can be severe on young plants and especially in grassland and turf. There, secondary damage is often caused by birds and small mammals digging for [...] chafers are beetles of the Scarabaeidae family. The larvae of both species live in the soil and feed on the roots of many plants. They are a serious pest that

• Steinernema carpocapsae

  host, resulting in the emergence of a new generation of nematodes that can continue to seek out and infect other pests in the area. In this way, Steinernema [...] Steinernema carpocapsae nematodes Steinernema carpocapsae is a species of beneficial nematode commonly used in biological pest control . These microscopic roundworms [...] Koppert representative/distributor for more information Spray in the evening (or morning in some cases) allowing nematodes to work for several hours within

• Flowering potted plants

  species are: Poinsettia is well known and popular for its large red, white and green leaves, especially around Christmas. Begonia is a perennial flowering [...] grown indoors and are used as ornamental houseplants in countries with colder climates. Kalanchoe is a tropical, succulent flowering plant and a genus that [...] yellow and purple. Phalaenopsis is also known as the moth orchid. Its genus consists of some 60 species. The Phalaenopsis is an extremely popular flowering

• Pollination checklist Natupol Fly

  of between 3 ˚C and 8 ˚C. At higher temperatures, the fully-grown flies emerge over time, depending on the actual temperature. Natupol Fly is supplied as [...] as pupae in cardboard tubes. Use 15 ml of pupae per square metre as standard. Modify this quantity in relation to the number of flowers per square metre [...] Fly, search in the side effect database for bumblebees (Bombus spp.). Do not release Natupol Fly without preparation if the temperature is below 15 ˚C

• About bumblebees

  bumblebee to pollinate a flower in a single visit. A honeybee typically needs to visit a flower between 7-10 times, before it is fully pollinated Bumblebees [...] The natural life cycle of the bumblebee is copied under laboratory conditions at our production facilities. In this way, we provide the best conditions [...] providing orders for the worker bumblebees. In late summer the queen will start producing new queens and males (drones) in order for the colony to reproduce. These

• Pollination checklist tomato

  flower. Pollen is released best at a relative humidity (RH) of between 50% and 80%. A relative humidity of more than 80%-85% will result in pollen not being [...] flowers. Bumblebees maintain a constant temperature in the hive. If the temperature to which they are exposed is too high for a lengthy period, the hive and the [...] damage. You should therefore position the bumblebee hive in the coolest spot, or at least in the shade, particularly during the warmest part of the day

• Spidex Vital Plus

  Carrier Wood-chips. Application Hang sachets in and around spider mite hotspots, in sheltered locations in the crop, not exposed to direct sunlight Sachets [...] Sachets in cardboard box Carrier Wood chips. Pack size 100 and 250 sachets. Each sachet contains 250 predatory mites . Presentation Sachets in cardboard [...] 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 to

• Natupol Fly

  interactions in high temperatures Application Put the required amount of pupae in a cup Place the cup in the crop on the soil. Do not scatter the pupae in the crop [...] released in the crop Dosage Adjust the quantity in relation to the number of flowers per m². As a general rule apply 100-300 pupae per m² per week. It is important [...] receipt Pupae can be stored ideally 3-4 days, maximum of 7 days. Storage temperature 3-8⁰C. Storage conditions Store in a dry place out of direct sunlight