• Aphidend

  Pests All species/stages of aphids . Mode of action Adult gall midges emerge from the pupae and deposit their eggs in the aphid colonies. After emerging [...] fiber. Application Open the bottle in the greenhouse Place the bottle directly on the soil or rockwool slabs or hang it in-between the plants Do not scatter [...] detected in the crop. Introduction rates typically range from 1-10 per m2/release. Releases should be repeated at weekly intervals until control is achieved

• Cutworms

  instars is usually observed as a cutting of young seedlings, often causing death of the cut seedlings. Sometimes wilting is observed because of partial [...] The larvae of these moths usually feed on roots and plant parts close to the ground, thereby often cutting the stems of young plants. This is where their [...] the growing stalk, disrupting the sap flow in the plant. Life cycle and appearance of Cutworms The adults of Agrotis spp. have pale grey to grey-brown forewings

• Gerbera

  gerbera belongs to the family of daisies or Asteraceae . The flowering plant is originally from South Africa and grew among others in the Cape Province and Transvaal [...] orange, red and pink, but one flower can have petals in varying colours. In addition, the gerbera is also used as a model organism with regards to botanical [...] gerbera is still popular and extensively used as a decorative garden plant or sold as cut flower. Domesticated cultivars are usually the result of crossing

• Western flower thrips

  leaves and the black dots of their excreta indicate their presence in the crop. The vigour of the plant is reduced by loss of chlorophyll. When infestations [...] variety of plants, including many vegetable and ornamental crops in greenhouses, and on various weeds. It is an especially significant pest in cucumber [...] insect. The eggs of the western flower thrips (Frankliniella occidentalis) are laid in leaves, flower petals and in the soft parts of stalks. They are

• Spidex Vital Go

  Tetranychus evansi . Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of a couple of weeks. Predatory mites [...] Application Hang sachets in and around first spider mite hotspots, in sheltered locations in the crop, not exposed to direct sunlight. In tomato only use Spidex [...] to extract the contents of their prey. Pack size 250 sachets. Each sachet contains 100 predatory mites . Presentation Sachets in cardboard box. Carrier

• Flies

  pest on soft fruits in Europe and North America. Sciarid flies and shore flies are mainly a problem in greenhouses. Their larvae live in the ground and prefer [...] that is rich in organic matter. Although they cause little direct damage to plants, they are often a problem due to their large number. Larvae of flies [...] damage depends on the species of the flies. Direct damage is the immediate result of larvae feeding on root hairs and tender roots as well as stem and leaf tissue

• Peach

  refers to the popularity of the tree in Persia when it was introduced there. The tree’s fruit is usually sweet and juicy and it is called peach or nectarine [...] About The so-called Prunus persica is a deciduous tree indigenous to Northwest China. There is was first domesticated and cultivated for its fruit. The [...] with the almond, the peach also belongs to the subgenus Amygdalus , because of its hard and corrugated seed shell. Commercially, peaches and nectarines are

• Natutec biocontrol application devices

  technology. Endorsed by Koppert Natutec is a product brand of Koppert. We specialize in the production and supply of biological control products, including [...] portfolio offers a broad range of application devices for the dispersal of beneficial organisms over crops. Each Natutec solution is specifically tailored to [...] meet the unique needs of our customers in different growing environments. Natutec enables growers to: Use biological control products in hard-to-reach or large

• Municipality Enschede: Entonem nematodes against oak processionary caterpillar

  The Municipality of Enschede started using nematodes for the first time in the spring of 2021 to try to halt the spread of the oak processionary caterpillar [...] total of 22,000 oak trees. In the past, the municipality only extracted the nests. But as Petra Klein Breukink explains, it was not enough. She is the project [...] project manager of the oak processionary caterpillar for the Municipality of Enschede. ‘We use Koppert’s nematode product Entonem in locations where we

• )

  6 g in 1 L of water and apply 500 L/ha of suspension. In furrows: 1.5 kg/ha in 50-200 L of water In beds: 2.5 kg/ha in 50-200 L of water Page 4 of 7 [...] s at dose of 15 g/100m2 on a monthly interval. At sowing in furrows: 1.5 kg/ha in 1000 L of water. At sowing in beds: 2.5 kg/ha in 1000 L of water. C [...] pH between 4-8, in many types of growing media, and on the roots of a wide range of plants. For control of seed rot and damping off of internally infected