• Natupol Excel

  position the hive near the top of plants, in such a way that the hive is exposed to the first daylight Wait for at least 15 minutes after positioning the hive [...] be closed. Remove the plastic liner and the sugar water tank from the hive, then place the liner back inside. Seal the entire hive in a plastic bag, remove [...] workers emerge from the brood in the weeks after the introduction, increasing both colony size and pollination performance. After some weeks the colony will reach

• Tomato

  insects can be found mostly on the stems where they feed on the sap of tomato plants, causing stunted growth and yellowing of the leaves. Their waxy, cotton-like [...] y, the beneficial nematode Steinernema feltiae ( Entonem ), can contribute to the reduction of leaf miner larvae, when applied on the leaves of the tomato [...] effective pollination of the crop. Adequate pollination ensures that the ovaries in the flowers are fertilized with pollen, leading to the formation of healthy

• Aphipar

  mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 10-14 days after the first [...] parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps develops inside the aphid, which converts [...] Wood chips. Downloads Whitepaper Effective control of Myzus persicae Whitepaper new Myzus persicae genotype Application Spread the material on rock wool

• Tomato russet mite

  pairs. Eggs are roughly 0.05 mm in diameter and are laid on the underside of leaves, on leaf petioles, and on stems on the lower portion of plants. When [...] and affected leaves dry out quickly. The damage is first seen on the lower part of the plant and moves upwards as the mites ascend. Life cycle and appearance [...] time in Australia and is a pest in tomatoes in all areas where they are grown. Other members of the plant family Solanaceae may be affected to a lesser

• Spical

  to open the dosage hole Sprinkle material on leaves Make sure the material remains on the leaves for at least a few hours after introduction Can also be [...] Vermiculite. Downloads Predatory mites whitepaper Predatory Mites Poster Application Turn and shake the bottle gently before use Push the centre of the cap to [...] or Natutec Airobug Dosage The dosage of Spical depends on climate, crop and pest density and should always be adjusted to the particular situation. Start

• General Conditions Koppert

  used, if upon the conclusion of the agreement the Buyer has made specific reference in writing of both the use in the specific country and the applicable [...] be for the account of the Buyer. 6.6 I f the Buyer does not meet its payment obligation in full within the term referred to in article 6.1, the Buyer [...] interest. In addition, the Buyer is obliged to compensate Koppert in full for the losses Koppert suffers as a result of a fall in the exchange rate of the currency

• Spidex Vital lives up to its promises

  states that the weather conditions have been favourable up to now. But, he says, the summer is yet to come. ‘Later on in the season, air humidity will fall [...] game changer in spider mite control. It changes the rules of the game and is even more in control of spider mites . And the grower reaps the benefits.’ [...] experiences in using the new product are positive. ‘I’ve known Phytoseiulus my whole life,’ the cucumber grower begins. On his three-hectare farm in Pijnacker

• Thripex-V

  fraction of bran. Downloads Predatory Mites Poster Application Turn and shake the bottle or bucket gently before use Bottle: Push the centre of the cap to open [...] open the dosage hole Bucket: Use a spoon to distribute Thripex Sprinkle material on leaves or put small heaps on rockwool slabs Make sure the material remains [...] Thripex-V depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction as soon as the first pest mites

• Cotton aphid

  if the infestation occurs early enough in the season, the death of young plants. Retarded growth and defoliation reduce yield. Plant sap is rich in sugars [...] protein. The excess sugar is secreted in the form of honeydew, making the crop and its fruit sticky. Black fungal moulds ( Cladosporium spp.) grow on this [...] skin, betraying their presence in the crop. The cotton aphid can be distinguished from other aphids by the colour of the two cornicles (siphunculi). These

• Treatment of bumblebee stings and allergies

  uamide). In the rare case of a sting in the mouth or pharynx, the patient should be taken to hospital immediately, because this can result in blocked airways [...] epinephrine into the thigh in the case of a sting. Tests and treatments are available at the Allergology department of the RdGG (Dr de Groot) at the Diakonessehuis [...] Bumblebees are found in the natural environment in many countries. In addition, bumblebees and honeybees are used as pollinators in agricultural and ho