• Aphidius matricariae

  matricariae is most effective between 15 and 25°C (59 and 77°F). The effectivity is reduced at temperatures above 28°C/82°F. Behaviour of the parasitic wasp [...] its introduction site for at least a few days The dosage of Aphipar -M depends on climate, crop and aphid density and should always be adjusted to the [...] matricariae is a parasitic wasp belonging to the family Braconidae and is widely recognized for its role in biological pest control of aphids . This small

• Trichoderma harzianum

  the formation of more root hairs, so that water and nutrients can be taken up better. This leads to a stronger and more uniform crop and better yields [...] plant growth and enhance plant health , improve nutrient uptake, and enhance overall plant vigor. Its versatility and effectiveness makes it a valuable tool [...] granulator Trianum is most effective when used preventive: a good and early colonization of the root system will avoid attacks of pathogens. Applications with

• Aphelinus abdominalis

  legs and short antennae. Females have a black thorax and yellow abdomen. Males are slightly smaller and their abdomen is a slightly darker colour. A parasitized [...] material remains dry and at its introduction site for a few days The dosage of Aphilin depends on climate, crop and aphid density and should always be adjusted [...] planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated a number of times. Consult a Koppert

• Green apple aphid

  Learn more Damage symptoms of green apple aphid Green apple aphid infestations can cause a range of symptoms, including: Curled and distorted young leaves [...] (Aphis pomi) is a common aphid species in apple orchards. Both nymphs and adults feed on young leaves and shoots, reducing tree vigor and affecting shoot [...] Management of green apple aphid Effective control of green apple aphids requires an integrated approach combining cultural practices, monitoring, and timely

• Tomato leafminer

  rs can temporarily be found outside the leaf mines or fruit. Pupation takes place in the soil or on the surface of a leaf, in a curled leaf or in a mine [...] The tomato leaf miner (Tuta absoluta), a major pest of field- and greenhouse-grown tomatoes, belongs to the family of Gelechiidae . It is oligophagous, feeding [...] greenish with a black band behind the head. The prepupae of the tomato leaf miner ( Tuta absoluta ) are lighter than the feeding larvae and have a typical pink

• Pear brown spot

  released and spread by wind and rain. Moist conditions and moderate to warm temperatures promote infection of young leaves, shoots, blossoms, and developing [...] orchard during periods of frequent rainfall, high humidity, or prolonged leaf wetness. Management of pear brown spot Effective control of pear brown spot requires [...] spot? Pear brown spot is a destructive fungal disease caused by Stemphylium vesicarium . The disease affects leaves, shoots, and fruit, reducing fruit quality

• Natutec Scout

  Optimize your crop scouting! Using a crop scouting tool in horticulture can lead to more effective, sustainable, and profitable crop production by providing [...] providing precision pest monitoring and real-time pest detection alerts. Natutec Scout is a crop scouting tool for effective and efficient pest monitoring. With [...] cards for automatic detection of pests. The dashboard provides you with a complete overview of your scouting data which can be extended by uploading historical

• Encarsia formosa

  formosa is most effective at temperatures between 20°C and 25°C (68 and 77°F). At a 24 hours average temperature below 17°C/63°F the control of whiteflies may [...] tissues of the host, leading to its death and thereby contributing to the reduction of whitefly numbers. Encarsia formosa is highly adaptable and can adjust [...] balance and reduce the reliance on chemical pesticides. Life cycle and appearance of Encarsia formosa The development of E. formosa consists of six stages:

• Cottony cushion scale

  Pittosporum spp ., but it can damage many types of fruit and forest trees, and ornamental shrubs and trees. Damage is mostly caused by sap depletion; the shoots [...] generally a pest in these situations. Damage symptoms Cottony cushion scale is a particular pest of citrus, Acacia spp ., Casuarina spp . and Pittosporum [...] red-brown body colour and covering of granular, white wax. The legs, antennae and body hairs are conspicuously black. The nymphs and adult females produce

• Biological thrips management starts with monitoring

  October 14, 2026

  detection and integrating biological control methods before populations reach damaging levels. One of the most effective tools for monitoring and reducing [...] for thrips monitoring and mass trapping. Yellow sticky cards attract a much wider range of insects, including whiteflies, aphids and fungus gnats, whereas [...] challenging pests in vegetable and horticultural crops in Zambia. Their feeding causes silvering, leaf distortion, flower damage, and fruit scarring, while several