• Citrus

  commercial varieties include oranges, grapefruit, lemons, and tangerines and to a lesser extent, tangelos. Oranges account for the greatest value in terms [...] Recommended for you Rhyzobug – ready to deal with armored scales Trianum can hold its ground Integrated crop management: the key to sustainable business operations [...] About Citrus is a genus of flowering trees and shrubs in the rue family, Rutaceae. This includes any small tree or spiny shrub, including the lemon, lime

• Biosolutions for Propagation

  Maintaining Stock Plants Most growers see a significant increase in output the first year a Koppert BioSolution is deployed on their stock plant program [...] growth, Koppert uses beneficial insects and biopesticides with a proven scientific track record to control pest problems and promote healthy new cutting tissue [...] both wet and dry stages, due to the ever present nature of fungus gnats and shoreflies. Sticky cards and tape are essential to controlling the mobile adult

• Sciarid flies

  ground surface close to plant roots. The larvae can grow to 5 to 12 mm in length and 0.5 to 1.5 mm in diameter. They are legless and have a conspicuous black [...] constitute the family of Sciaridae. The species that cause most damage to crops belong to the genera Bradysia and Lycoriella . Lycoriella species are mainly [...] living plant material. The adults prefer humid habitats and are attracted to a broad range of pathogenic and non-pathogenic micro-organisms for oviposition

• Nodokare: The New Standard in Biostimulants

  information, expert advice, or want to make a purchase, our team is here to support you every step of the way. Contact us now to discover how Koppert's innovative [...] Consistency NodoKare delivers reliable performance through a pure Ascophyllum nodosum extract and a proprietary alkaline process that ensures more active compounds [...] and offers a sustainable solution for both conventional and organic systems. Performance Through Every Stage Get Expert Guidance Ready to experience the

• PhylloKare™: The new standard in biostimulants

  information, expert advice, or want to make a purchase, our team is here to support you every step of the way. Contact us now to discover how Koppert's innovative [...] Consistent PhylloKare delivers reliable performance through a pure Ascophyllum nodosum extract and a proprietary alkaline process that ensures more active compounds [...] microbial activity, and offers a sustainable solution for both conventional and organic systems. Get Expert Guidance Ready to experience the power of Koppert's

• Bacterial canker of tomato

  greenhouse structures Use a crop rotation in field crops of at least two years and alternate with a non-host crop Apply deep-ploughing to stimulate the decay [...] General Clavibacter is a quarantine organism in Europe, which means that strong efforts are used to prevent the bacterium from entering. When the occasional [...] the infected area, with a substantial buffer zone. Replanting can only take place after thorough disinfection has been proven to the authorities. Potato

• Downy mildew of Cucurbits

  symptoms are found. How to prevent Downey mildew Choose resistant cultivars Use a wide crop rotation with non-host crops Prevent a humid microclimate. Achieve [...] nutrients from the living plant cells. The pathogens continue to grow inside the leaves and after a while new spore-bearing structures are protruding from the [...] General Pseudoperonospora cubensis is a plant pathogen causing downy mildew on cucurbit crops like cucumber, cantaloupe, pumpkin, watermelon and squash

• Acadian™: The Gold Standard in Biostimulants

  information, expert advice, or want to make a purchase, our team is here to support you every step of the way. Contact us now to discover how Koppert's innovative [...] activity, and offers a sustainable solution for both conventional and organic systems. Consistent Acadian delivers reliable performance through a pure Ascophyllum [...] settling or clogging. A Deeper Understanding of Soil Health Get Expert Guidance Ready to experience the power of Koppert's solutions for your crops? Take

• Powdery mildew

  and makes it harder for the fungi to enter the leaves To reduce chances of powdery mildew in greenhouses, it is advised to first ventilate by only opening [...] noticeable. In case of a severe epidemic, the fluffy colonies also appear on the upper side of the leaves. Many sweet pepper cultivars react to powdery mildew [...] General Powdery mildew is a fungal disease that is caused by many different species of fungi such as Erysiphe, Podosphaera, Oïdium, Leveillula. Damage

• Aphidius colemani

  spins a cocoon inside the aphid cuticle, causing it to swell. The cuticle turns from a hard, leathery brown to a golden yellow casing, known as a mummy [...] Although many aphids die as a result, many will survive and migrate to other plants to begin new colonies. To avoid becoming covered in their secretions, the [...] however, provide a reliable key to the species of wasp within: many braconid wasps that parasitize aphids produce a mummy similar to that of Aphidius spp