• Mirical-N

  Mirical-N in combination with Spidex . Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days [...] material is not disturbed for at least a few hours after application Dosage The dosage of Mirical-N depends on climate, crop and pest density and should [...] Releases should be repeated al least two times. Consult a Koppert advisor or a recognised distributor of Koppert products for advice on the best strategy for your

• Phytophthora blight

  sp. infestans) is also known as Phytophthora blight, tomato blight, early / late blight tomato, potato blight and late / early blight of potato. Damage [...] They thrive at soil temperatures between 15 and 23 °C and higher water content than is optimal for crop growth. Phytophthora overwinters in roots, infected [...] infected tubers and bulbs or in the soil in different stages: as oospores (sexual overwintering spores), sporangia (special structures which can either germinate

• Tomato moth

  such a tomato, sweet pepper, lettuce, brassicas, cucumber, cut flowers (particularly chrysanthemums), apple as well as perennial and woody shrubs and trees [...] only seen when they are startled, such as during crop watering. The larva also feeds almost exclusively at night. [...] oleracea) are a reddish-brown with a feint light brown, kidney-shaped marking, and a thin, toothed white line along the posterior edge of the forewing. As in

• Koppert Launches Renewed Side Effects App

  October 11, 2024

  We are excited to announce that we have rebranded and added new features and improvements to our Side Effects app to help growers optimise their integrated [...] worldwide. ‘At Koppert we are committed to continuous innovation,’ says Product Manager Tom Vroegop. ‘The new and improved features on our Side Effects app make [...] compatibility of various pesticides, considering both direct effects like mortality or hindered development of eggs or pupae, and indirect effects such as reduced

• Licence permits release of Koppert Swirski Mite® in polytunnels in England

  January 6, 2021

  Mite® has increased significantly in glasshouse crops, which is testament to its strong performance as a predatory mite,” added Jasper. As growers start to [...] for strawberry growers who will benefit from the new Swirski licence as soon as the 2021 season gets underway,” explained Jasper Hubert, Senior Strawberry [...] Andersoni® at the beginning and at the end of the season when cooler conditions prevail, with Swirski Mite® being used during the warmer months from May to August

• Cerall

  protective clothing. Cerall is offered as a ready-to-use suspension concentrate and must be distributed as evenly as possible on the seed. Regular seed treatment [...] nodorum ). Crops Winter wheat, summer wheat, spelt, rye, triticale. Mode of action Cerall offers both an immediate and long-lasting control on a wide variety [...] treatment equipment can be used to apply on the seed. Dosage Apply preventively at a rate of 1 litre/100 kg of seed Always check the product label for more

• Root and crown rot of strawberry

  Netherlands, and Pestalotiopsis longisetula in the case of leaf spots, such as leaf spot of strawberry and fruit rot reported mainly from Brazil. The genus is [...] to prevent Root and crown rot of strawberry Avoid stress: Take runner tips at the right stage to avoid stress and make plants less susceptible Avoid extreme [...] New diseases in strawberry have been ascribed to Pestalotiopsis clavispora in the case of root and crown rot (of strawberry), first found in The Netherlands

• Trianum-P

  systems or by spraying onto the growing medium at the time of sowing. Apply Trianum-P as early as possible to the crop for optimal effect. Application via [...] . Trichoderma harzianum T-22 grows in a wide temperature range (10-34°C/50-93°F), at a pH between 4 and 8, in many types of growing media. Storage time [...] Trichoderma harzianum T-22 protects against soil-borne diseases such as Pythium spp., Rhizoctonia spp. and Fusarium spp. . In addition, Trianum-G promotes

• Don Sanchez Fresh innovates with biological control in avocados

  number of pests such as thrips , brown spiders, crystalline spiders, worms and ants, as well as root diseases that cause a reduction in the yield of avocado [...] such as raspberries, led them to make the decision to implement this tool in the production of Hass avocado. The result has been an effective and safe [...] of methods such as monitoring, cultural practices, biological control and, only when necessary, chemical control. Although biological control is not yet

• Isonet T for Tuta absoluta

  May 8, 2019

  should be hung vertically from the crop wire, clips or strings (see crop picture below) at an application rate of 800-1000/ha. After installation of Isonet [...] parallel polymer tubes, one of which contains an aluminium wire to enable its positioning in the greenhouse, and the other filled with the specific T. absoluta [...] results Isonet T should be applied at the start of the tomato crop, or even a few days in advance of planting ( e.g. in December or January for long season