• Spidex Vital Trial Results

  January 1, 1970

  mites (nymphs and/or adults), that the pigments are absorbed and Spidex changes colour. The speed of colour change is dependent on the amount and stages of [...] per leaf 3,0 2,5 2,0 1,5 1,0 0,5 0,75 2,38 Current Spidex Spidex Vital 0 0 2. Improved egg laying capacity; faster and more eggs Test setup: Under [...] following trials were set up: 1. Improved hotspot control: increased searching capacity Trial setup: The trial was conducted on 1-metre tall cucumber plants

• Oak processionary moth

  January 1, 1970

  twigs and covered by hairs from the female. The first instar larvae overwinter within the eggs and hatch in mid- or late April. They are nocturnal and feed [...] above). Life cycle and appearance of Oak processionary moth The adults have grey forewings with white and darker grey markings and a wingspan of ca. 30 [...] The common and scientific names of this moth refer to the behaviour of the larvae to form long processions. The moth is native to central and southern Europe

• Mycotal in Salad Crops

  July 8, 2019

  aubergine, pepper, chilli, and lettuce, grown under permanent protection Application rate: target concentration of 0.1% (1 g/l), with a maximum permitted [...] the late afternoon and evening, as the ambient temperature falls. Do not spray in direct sunlight, and always add the adjuvant Addit (1.25 ml/l), to improve [...] fungus Lecanicillium muscarium and is used for the control of the glasshouse whitefly , Trialeurodes vaporariorum , and tobacco whitefly , Bemisia tabaci

• Cabbage leafroller

  January 1, 1970

  caterpillars eat a hole in the shoot and hollow it out, causing the shoot or growing point to wilt and die. Life cycle and appearance of Cabbage leafroller [...] female is 12 mm long and is ochre-yellow with darker markings. The male is slightly smaller and slimmer, more clearly marked and lighter in colour. Both [...] much lighter and have dark lateral stripes. The caterpillars are relatively thin and measure up to 25 mm in length. They are slightly hairy and have four

• Stratiolaelaps scimitus (Hypoaspis miles)

  January 1, 1970

  thrips pupae and other soil-dwelling insects. The mites appear in and on the soil and at the base of plant stems and offer a sustainable and environmentally [...] on larvae of sciarid flies, thrips pupae and other soil-dwelling insects. The mites appear in and on the soil and at the base of plant stems. The reduction [...] springtails, nematodes and other small soil-dwelling organisms. The larvae do not feed. Nymphs and adults prey mainly in the upper 1-2 cm of the soil. Adult

• Potato aphid

  January 1, 1970

  Various vegetable and ornamental crops grown in greenhouses are colonized, including tomato, aubergine and roses. Damage symptoms Nymphs and adults extract [...] making the crop and its fruit sticky. Black fungal moulds ( Cladosporium spp.) grow on this honeydew, contaminating fruit and ornamental crops and rendering [...] production. Life cycle and appearance of Potato aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in

• Cerall Brochure

  January 1, 1970

  lethal effect and a long-lasting protection • Improves plant growth and reduces abiotic stresses, resulting in improved crop yields • Easy and safe to use [...] Competition for nutrients between Cerall and phytopathogens, in which Cerall wins and protects the seeds and developing roots Field trial results Common [...] from 11 field trials, 2 in Belgium, 2 in Germany, 2 in Italy, 1 in Spain, 1 in Sweden and 2 in Switzerland. Variation between trials is expressed as standard

• Flowering potted plants

  January 1, 1970

  well known and popular for its large red, white and green leaves, especially around Christmas. Begonia is a perennial flowering plants and belongs to the [...] aped. These flowers have five or more petals and their colour varies from white to pink, red, orange, peach, yellow and purple. Phalaenopsis is also known [...] Begoniaceae . The genus consists of 1,795 different plant species. Some of these species are usually grown indoors and are used as ornamental houseplants

• Glasshouse potato aphid

  January 1, 1970

  rather squat, of medium size (1.8 - 3.0 mm long) and oval in shape. It has a light yellow-green to brown-green colour, and has an overall shiny appearance [...] beans, aubergine and sometimes tomato. Damage symptoms When the glasshouse potato aphid (Aulacorthum solani) pierces the leaves or the fruit of sweet [...] potato aphid Aphids have a complex life cycle, with both winged and wingless forms of adults and a great variety in colour. When reproduction is asexual, the

• V10

  January 1, 1970

  against PepMV US1. Crops Protected tomato crops. Mode of action Following inoculation with V10, asymptomatic PepMV isolates VC1 and VX1 become established [...] (4-10°C/39-50°F) Use the diluted solution within 2 hours after preparation and keep cool (4-10°C/39-50°F) Application Treat one leaf per stem Select a fully [...] positioned below the growing point Using a sponge with a scouring pad wipe and slightly wet the upper surface of the leaf with V10 solution Dosage 0.8 litre