• En-Strip

  it may be better to switch to the use of Enermix or Ercal . Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best [...] whitefly ( Bemisia tabaci ). Mode of action Adult female parasitic wasps parasitise the third and fourth larval stage of the whitefly . Additionally, host [...] 3,000; 7,500; 15,000 pupae. Presentation Cardboard strips with 5 cards each, wrapped in plastic, in a cardboard box, each card holds 60 (30 for 7,500 product)

• Mycotal Brochure

  different modes of action: • Mechanical obstruction of respiratory tubes • Exhaustion of reserves and a disruption of organ functioning • Production of specific [...] and development of Akanthomyces muscarius are temperatures between 15 and 28°C and a relative humidity of 70% or above. The microclimate of the laminar layer [...] ns at the first sign of pest infestation 20 3. Use an appropriate amount of water to ensure a good wetting of the leaves, pH of spray solution should

• Vidi Fol (Fortafol)

  required amount of water Add the correct amount of Vidi Fol to the water Mix thoroughly Fill the tank with the remaining amount of water The pH of the solution [...] The pH of the solution should be between 5 and 7 Application Can be applied with standard spraying or drenching equipment. Application as drench or via [...] crop. Crops All crops. Mode of action Fulvic acids improve permeability the of cell membranes, leading to better transport of nutrients. This results in

• Pollination checklist tomato

  hive once the number of bite marks has dropped to just one or two per flower. Pollen is released best at a relative humidity (RH) of between 50% and 80% [...] pest infestations, insufficient or extreme growth, extreme climate conditions and the influence of chemicals on the plants or flowers. Bumblebees maintain [...] can be combined with bumblebees. Consult the list of side effects, on paper or via the internet, or consult an adviser. You should preferably not position

• Chili pepper

  particular species of chili pepper, Capsicum frutescens, is at times categorized under the species Capsicum annuum . The pepper cultivars of Capsicum frutescens [...] frutescens can both be annual or perennial (short-lived) plants. The plant’s flowers are white and have a greenish white or greenish yellow corolla. The plant’s [...] plant’s berries are very small (10–20 millimetres (0.39–0.79 inch) long and 3–7 millimetres (0.12–0.28 in) in diameter) and acrid, their shape is ellipsoid-conical

• Ephedrus cerasicola

  control of aphids in agricultural and horticultural settings. Ephedrus cerasicola is used for the control of the following pests: Wide range of aphids The [...] product ( Aphilin , Aphipar , Aphipar-M or Ervipar ). Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best [...] are quite tolerant of low temperatures. Behaviour of the parasitic wasp Ephedrus cerasicola Development from egg to adult, of Ephedrus cerasicola in Myzus

• Apple

  yellow, green, pink, or russetted coloured skin. Additionally there exists also a wide range of bi- or tri-colored cultivars. The skin of the apple is protected [...] It is the most common cultivated species of the genus Malus . Currently, more than 7,500 known varieties of apples are being cultivated, each with their [...] protected by a layer of epicuticular wax. Apples usually have a yellowish-white coloured exocarp. Sometimes their flesh is also pink or yellow.

• Trichoderma harzianum

  on of the root system will avoid attacks of pathogens. Applications with Trianum-P or Trianum-G should start as early as possible, at the moment of sowing [...] the availability of resources for pathogen growth and reproduction. Parasitism of pathogens: Trichoderma harzianum produces a range of secondary metabolites [...] reinforces the defence mechanism of the parts of the plant above the ground, so-called induced system resistance (ISR). Absorption of fixed and non-fixed nutrients:

• Nematodes significantly reduce Tuta larvae

  Steinernema feltiae and after the first cycle of three nematode treatments, we saw a reduction of Tuta in the crop of more than 80%. The large infestation which [...] nematodes every time there was a new wave of small larvae and the problem never grew big after that.’ Reduction of chemicals ‘Using biological control methods [...] nt of Società Agricola Gandini Antonio in the 1950s, the company has based its farming methods on criteria that respect the environment and people, and

• Leek moth

  silk cocoon made of characteristic meshes spun on the surface of the leaves or on the flower-stalk of the host plant. The pupa is 7-8 mm long, its colour [...] numerous, weakening or withering of the plant can occur. On old leaves, open galleries can be seen which decrease the economic value of the plant. Severe [...] with a wing span of 15-16 mm. Their general colour is grey-brown with a typical white triangle in the middle of the posterior edge of the forewings. The