• Two-spotted spider mite

  on the leaves affects the appearance of the crop. This is of particular concern in ornamental crops. Life cycle of two-spotted spider mite Two-spotted spider [...] crop protection in agriculture Phytoseiulus persimilis Neoseiulus californicus Chula Brand is a pioneer in biological pest control in papaya A dive into [...] mite ( Tetranychus urticae ) is a pest of many crops throughout the world. Despite their small size, they are capable of very rapidly doing severe damage

• Spider mites and other mites

  species of plant mite has its own unique characteristics and feeding habits. Plant mites generally thrive in warm and dry conditions, which is why they [...] necrosis. Life cycle of mites The life cycle of mites typically consists of four stages: egg, larva, nymph, and adult. The duration of their life cycle can [...] so keeping them healthy and strong is essential. Regular monitoring of your plants for early signs of plant mites is also critical. This can be done by

• Leaf miners

  the harvest is affected. The size of a leaf tunnel depends on the stage of development of the leaf, the species of host plant and the species of leaf miner [...] Agromyzidae. This is a family of small flies whose larvae tunnel into the leaves of plants, creating ‘mines’. There are many species of leaf miner affecting [...] tomato and melon. Loss of leaves also reduces yield. In full-grown plants of fruiting vegetable crops, however, a considerable quantity of foliage can be lost

• How to protect bumblebees from heat

  The study of climatic and environmental conditions in which bumblebees need to operate in various countries worldwide conducted over a period of 35 years [...] a temperature of 28°C inside the hive in any environmental conditions. Above 28°C the pollination capacity is reduced as their activity is focused on cooling [...] be reduced if the humidity is too low or radiation is too high. In conventional greenhouses, the recommended humidity range is 60-75%. Due to better air

• Trial results beneficial nematodes in fruit orchards

  with the quantity of nematodes,’ Michel explains. ‘It’s easy to dilute in this way.’ Michel says it is easy to apply if the ground is already wet. He waits [...] Effective results in reducing damage from lepidopteran pests in top and stone fruits Impact of Capirel autumn application on codling moth (Cydia pomonella) [...] 5% 1% -61% 0,5% 0 -80% End of 1 generation 15-06-2009 st Untreated End of 1st generation 15-06-2010 Capirel Impact of one or two Capirel applications

• Ten facts about spider mites

  November 18, 2021

  and the warmer it is, the faster the reproduction. The spider mite tends to appear in the same spots in the crop. In greenhouses, this is typically on plants [...] following is an overview of the key facts about the spider mite. Is a spider mite an insect? Nothing could be farther from the truth! It is a tiny spider [...] urticae), which attacks a wide variety of crops. The spider mite is fast becoming resistant to pesticides and Integrated Pest Management (IPM) is the most

• Municipality Doetinchem: Entonem nematodes managing oak processionary caterpillar

  natural enemies of the oak processionary caterpillar. As already stated, the use of nematodes is an important part of this. Entonem is without doubt an [...] think it is important to maintain the biodiversity in the centre, and public opinion is quite sensitive to spraying here. We worked in consultation with [...] decided that in spring we would start using Koppert’s nematode product Entonem . A major advantage is that the bycatch of other caterpillars is much lower

• Aphipar

  aphid, which converts into a leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the [...] persicae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps [...] Effective control of Myzus persicae Whitepaper new Myzus persicae genotype Application Spread the material on rock wool slabs or in Diboxes Make sure the

• Lift Off for Koppert Innovation

  January 14, 2020

  biological solution, Spidex , used in the control of the two-spotted spider mite , Tetranychus urticae in strawberry fields. In addition, laboratory and field [...] correct locations in the right numbers to carry out their valuable work in the crop. Airborne technology Product Manager of Koppert’s Natutec Products, Tom [...] exciting journey from the seed of an idea to the testing grounds in California and we can now say that extensive trials of the Natutec multi-carrier release

• Crop Monitoring and Scouting

  the presence of pests and respond accordingly. Benefits of crop monitoring and scouting One of the most critical aspects of crop scouting is pest and disease [...] and scouting is the systematic observation of crops throughout their growth cycle. This involves a close inspection of plants for signs of stress, pests [...] Understanding crop monitoring and scouting In the world of agriculture and horticulture, the phrase "knowledge is power" couldn't be truer. Crop monitoring