• Cookie Statement

  of the cookie’s service life or if you delete the cookie, the banner will reappear the next time you visit our website and ask for your consent again. Deleting [...] about how our website is used. This allows us to further optimize our website for the benefit of our users. Your consent We only use optional cookies if we [...] consent When you first visit our website, a banner will appear, which asks for your consent to use optional cookies. If you have given your consent, we will

• Amblyseius swirskii

  alternative to chemical pesticides. Amblyseius swirskii for pest control Amblyseius swirskii is used for the control of the following pests: Thrips Whitefly [...] larvae per day and lay 1.4 eggs per day on this prey Life cycle of Amblyseius swirskii The life cycle of Amblyseius swirskii consists of egg, larva, [...] difficult to spot in the crop. Best conditions for use of Amblyseius swirskii Amblyseius swirskii is most effective at temperatures between 20 and 32°C

• Eretmocerus eremicus

  distributor of Koppert products for advice on the best strategy for your situation. Best conditions for Eretmocerus eremicus For optimal efficacy of the parasitic [...] but instead rely on nectar and honeydew for nourishment. Life cycle and appearance of Eretmocerus eremicus The life cycle of Eretmocerus eremicus involves [...] in agricultural and horticultural settings. Eretmocerus eremicus is used for the control of the following pests: Tobacco whitefly ( Bemisia tabaci ) Greenhouse

• Caterpillars

  solutions for caterpillars, professional growers can protect their crops effectively and sustainably, ensuring consistent quality and yield. Solutions for caterpillar [...] the largest of all lepidopteran families. Most adults of this family are nocturnal. The caterpillars mostly pupate in the ground. Another family containing [...] restricted to a single crop, most are polyphagous. Caterpillar damage Caterpillars can cause serious economic damage. Most species feed on leaves and young

• False spider mites

  compared to other mites. Most species that cause damage to cultivated plants belong to the genera Brevipalpus and Tenuipalpus . The most common species are [...] feeds on fruits of for instance citrus, papaya and pomegranate. Several Brevipalpus species are known to transmit plant viruses. Unlike most true spider mites [...] spider mites ( Tenuipalpidae ) do not produce webs. Life cycle and appearance of False spider mites Most false spider mites ( Tenuipalpidae ) are brick-red

• Fusarium wilt

  whole plantations may die and the soil may not be suitable for planting for many years to come. Life cycle and appearance of Fusarium wilt Fusarium oxysporum [...] plant. Most Fusarium species only make asexual spores. Some also produce ascospores. The Fusarium oxysporum life cycle, is similar to that of most Fusarium [...] the species causing vascular wilt. First the leaves turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms

• Thrips

  solutions for thrips, professional growers can achieve reliable, sustainable pest management while protecting crop quality and productivity. Solutions for thrips [...] responsible for the transmission of viruses, the best known of which is tomato spotted wilt virus (TSWV), mainly transmitted by F. occidentalis. Life cycle of [...] On the leaves of sweet pepper, for instance, these egg-laying sites are recognizable as wart-like growths, whereas on most other crops the egg deposition

• Onion fly

  But there are a few symptoms to watch out for. The wilting or yellowing of onion leaves is one of the most obvious signs of onion fly damage. Small tunnels [...] This leads to retarded growth, decreased yield, or even death of the plant. For onion growers, onion fly infestations can be a major concern, but there are [...] pests. Severely damaged bulbs may turn soft or decay, making them unsuitable for consumption. Recognize onion fly infestations It can be difficult to identify

• Biological solution against green shield bug

  June 23, 2021

  chemical products are often used for this purpose, out of necessity. We are therefore thrilled that we have a biological solution for our customers in our sights [...] viridula) . Koppert is working hard to make this product available in 2022 for their commercial partners. Over the course of the previous decade, the southern [...] Europe. The disappearance of chemical products, in combination with climate change, has resulted in an increase in the level of infestations in greenhouses

• Phytoseiulus persimilis

  spider mites under control. Phytoseiulus persimilis for pest control Phytoseiulus persimilis is used for the control of the following pests: Spider mites [...] appearance, but smaller in size. Best conditions for use of Phytoseiulus persimilis Phytoseiulus persimilis is most effective at temperatures between 13 and 27°C [...] Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your situation. Phytoseiulus persimilis in sachets The predatory