• At a Glance: Allies in the Fight Against Whitefly

  August 18, 2020

  Whitefly in your crop? You don’t have to go into battle alone! Biological control is to the rescue. Predatory mites and parasitic wasps are just two examples [...] examples of predators that are particularly fond of whitefly , but predatory bugs and predatory beetles are also effective. The following is a brief overview [...] yet another parasitic wasp. Parasitic wasps are experts at tracking down whitefly, which they primarily do by smelling the plant’s reaction to the whitefly

• Koppert Collaborates with Valto to Control Harmful Tomato Virus

  October 10, 2018

  to young plants. There are often two strains present in the greenhouse. V10 covers both so mutation is less likely and plants are protected naturally. This [...] to launch V10 worldwide. I will be closely involved with passing on our know-how and experience to Koppert’s consultants at the subsidiaries concerned,’ [...] Convinced that cooperation and sharing knowledge are key to promoting natural crop protection , leading biological solutions producer, Koppert Biological

• Whitefly

  Learn more about What are whiteflies? Whiteflies are a group of small, winged insects that belong to the family Aleyrodidae. They are called "whiteflies" [...] because they are typically white or yellowish in color, and they are often found on the undersides of leaves. Whiteflies are not true flies but belong [...] species are the greenhouse whitefly , Trialeurodes vaporariorum , and the tobacco whitefly , Bemisia tabaci . Both are widespread, polyphagous and are broadly

• Spical

  ); citrus red mite ( Panonychus citri ); other spider mite species. Crops Do not use in tomato. Mode of action Predatory mites use their piercing mouthparts [...] particular situation. Start introduction as soon as the first pest mites are detected in the crop. Introduction rates typically range from 25-125 per m [...] measures Storage time after receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 8-

• Aphids

  control Learn more about What are aphids? Aphids are small, soft-bodied insects that belong to the superfamily Aphidoidea. There are over 4,000 species of aphids [...] The summer host plants are either herbaceous or woody, while the winter host plants are hardy, woody perennials. Aphids that do not alternate between host [...] by the following characteristics: Size and shape: Aphids are small, soft-bodied insects that are usually less than 6 mm in length. They have a pear-shaped

• Sportnem-T

  systems: Pressure-compensated irrigation systems are recommended. If not available, spray or drench applications are recommended. For injection through Dosatr [...] 5°C/41°F and above 35°C/95°F can be lethal Nematodes are susceptible to ultraviolet light (UV): do not use them in direct sunlight The moisture content [...] recirculation pump) Fill the spray tank with the required amount of water If tank mixing with a compatible product, add Sportnem-T at the end to a fully

• Acadian

  adding the calcium product. If interaction of chemicals is unknown, a "jar" compatibility test is recommended.Regular applications are important for maximizing [...] wet. Do not foliar-apply during times of moisture or heat stress. For best results apply during the cool part of the day or when temperatures are below [...] calcium product. If interaction of chemicals is unknown, a "jar" compatibility test is recommended. Notes The product may not be applied if heavy rain is

• BioSolutions for Redheaded Flea Beetle

  dia count ud is au do Ent ily str exand , ip ers Flose agna , if in (3gal m thr um t str Du pla y lor ced noterqu io dig t, 50k na eus do p ent and elit, [...] incidental rt are eme ded are not om ww mm for line.c impl repo of provi (80 tion, sugerstandinthe resages aris es ing such liable this t are loye nline.c [...] results. The adults are remarkably strikes high-value crops such as hydranges, cornus, resistant to treatment and lost individuals are itea and weigela

• Sciarid flies

  . Lycoriella species are mainly found in commercial mushroom cultivation where they can cause enormous damage. Sciarid flies are usually found in damp [...] greenhouses throughout the world. Although they generally do little harm to healthy plants, sciarid flies are particularly problematic in cuttings and other young [...] little, plant death is generally local. Young plants that are kept humid and well-watered are particularly at risk. Life cycle and appearance of Sciarid

• Larvanem

  systems: Pressure-compensated irrigation systems are recommended. If not available, spray or drench applications are recommended. For injection through Dosatr [...] 5°C/41°F and above 35°C/95°F can be lethal Nematodes are susceptible to ultraviolet light (UV): do not use them in direct sunlight The moisture content [...] recirculation pump) Fill the spray tank with the required amount of water If tank mixing with a compatible product, add Larvanem at the end to a fully