• Grapes

  Nowadays there are between 5,000 and 10,000 varieties of Vitis vinifera grapes, but only a few play an important commercial role when it comes to the production

• Predatory insects

  various harmful pests, helping to maintain a balanced ecosystem. Predatory bugs play a vital role in controlling whitefly , thrips , caterpillars and leaf miner [...] spider mites , aphids , and leaf miner larvae. For thrips control, Thripor-I ( Orius insidiosus ) and Thripor-L ( Orius laevigatus ), offer effective solutions [...] protect crops from the damage caused by these pests. Gall midges Gall midges play a beneficial role in natural pest control, particularly in controlling aphids

• General Conditions Koppert

  used by Koppert on the date of delivery shall apply. Article 5. Delivery, title and risk 5.1 Delivery takes place, depending on what has been agreed, [...] Buyer’s contractual obligations. 5.3 If the Buyer remains in default of meeting the obligations referred to under 5.2, Koppert is entitled to retrieve [...] treated as an approximation and shall never be considered strict deadlines. 5.5 he Buyer is not entitled to any claims against Koppert for compensation

• Grower Koen - Embracing biological crop protection in agriculture

  fully transition to biological crop protection when the government decides that certain traditional methods can no longer be applied. "10 years ago, organic [...] collaboration with Koppert, I see opportunities to adapt my farm to a future where chemical methods will gradually disappear. I believe that the agricultural [...] environmental friendliness, but that gap is getting smaller. In 15 years, I expect there will be no difference at all, especially due to the rapid increase

• Grape downy mildew

  in milder climates it can also persist as mycelium within infected buds and canes. In spring, oospore germination is triggered when temperatures reach 10°C [...] temperature and humidity), the disease is often well-established before it can be visually detected in the field. Leaf symptoms Yellowish to light-green [...] during high-risk periods. Cultural and preventive measures Cultural practices play an important role in reducing disease pressure: Improving air circulation

• Plant Disease Management

  Plant diseases pose a significant threat to global food production. They can result in yield losses, increased production costs, and environmental damage [...] responsible agricultural practices, biological disease control is set to play a more prominent role in our food production systems. Understanding plant [...] diseases, caused by various pathogens such as fungi, bacteria, and viruses, can wreak havoc on agricultural crops and ornamental plants. For successful biological

• Anagyrus vladimiri

  signs of infestation appear. Introduction rates typically range from 0.1-0.5 per m 2 /release. Releases should be repeated at least 3 times at an interval [...] temperatures around 25°C/77°F. The lowest temperature at which development can occur is 13°C/55°F; the highest temperature is 38°C/100°F. Citripar should [...] Anagyrus vladimiri Adults show marked sexual dimorphism: the female is about 1.5-2 mm in length and brown, with distinctive black and white banded antennae

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• Aphidius ervi

  aggressive and can even pursue the aphid to parasitize. Because of this, the disturbance of aphid colonies can have a serious impact. The aphids can be spread [...] parasitic wasp Aphidius ervi Aphidius ervi is a parasitic wasp species that plays a significant role in biological control of aphids . The natural enemy Aphidius [...] regions around the world due to its effectiveness. An Aphidius ervi female wasp can parasitize hundreds of aphids within two days. Aphidius ervi is used for the

• Soybean

  that measure 5-11 mm in diameter. Soybean seeds vary greatly in size and the hull can be black or brown, but also blue, yellow or green. When planting soybean [...] soybean plants, there is considerably more protein produced per acre than when planting other crops. Major producers of soybeans are Argentina, Brazil and [...] and the United States. Soybeans are now an important global crop can be used as food crop, but also provide oil and are a major source of protein.