• Koppert collaborates with Valto to control harmful tomato virus

  October 8, 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

• 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-

• Pseudomonas chlororaphis

  seeds. The Pseudomonas chlororaphis will stay inactive when the seeds are stored dry. After sowing, with increased water availability, Pseudomonas chlororaphis [...] growth stages. Ceral - Control Seed Borne Fungal Diseases | Bio-fungicide How Pseudomonas chlororaphis works? Pseudomonas chlororaphis offers an immediate [...] and can be applied directly with regular liquid seed treatment equipment. You can use the product in both conventional and organic cultivation systems,

• Sustainability Report 2024

  , what are the major trends driving change in the crop protection industry? Q: You didn’t just join Koppert, you grew up with it. How did you become CBO [...] greenwashing. Q: How do you assess Koppert’s 昀椀nancial health today in the context of its growing sustainability ambitions, and where do you see opportunities [...] chemical inputs are being phased out, pest resistance is rising, and biological alternatives are proving they can deliver. Q: How are regulations and climate

• Thrips Identification Guide

  swarming in enormous numbers during dry and warm mid-summer days, associated with thundery weather and therefore these insects are also called ‘thunderflies’. [...] on sticky traps in greenhouses. Do not cause any damage to greenhouse crops. Cereals and grasses, greenhouse plants are not suitable hosts. Females dark [...] Knowing and recognising thrips in your crops Adult Larva Damage Antenna Head Pronotum1 Western flower thrips Frankliniella occidentalis Onion thrips

• At Koppert, every day is Earth Day

  April 22, 2021

  ty. See how our contribution towards sustainable agriculture is applied in practice: Growers from around the world tell you stories about how they contribute [...] . Koppert’s own contribution to sustainability is clear: In everything we do, we make sure both nature and people contribute and benefit equally. We have [...] people as well as nature to heart. We need to stay connected and understand how nature works. Restore Our Earth This year’s Earth Day theme is ‘Restore Our

• Powdery mildew

  stomata. Conidia are the main means of dispersal. They are dispersed by wind, as are the ascospores. In general, powdery mildew fungi are not very resistant [...] Damage symptoms Powdery mildew symptoms are fairly similar in all plant-pathogen combinations. The symptoms are white fluffy colonies, first and foremost [...] entering through the stomata and there are more stomata on the underside of the leaf. On the upper side, yellow spots are noticeable. In case of a severe epidemic

• Mycotal FAQ

  against thrips and aphids. Always check the label before usage. How does it work How does Mycotal work? After spraying Mycotal, the spores germinate and [...] outside of the cadaver, which may Mycotal: how does it work? spread the infection to other vulnerable pests. How long is Mycotal effective? Mycotal spores [...] complex nature by which Mycotal interacts with the target pest. How to handle & apply Mycotal How to store Mycotal? Mycotal should be stored refrigerated, at

• Tomato leafminer

  absoluta ) are grey-brown with filiform antennae, alternating light or dark segments and recurved labial palps, that are well developed. Black spots are present [...] mine. If they leave the mines they build silk cocoons on the leaflets or in the soil. When pupation occurs inside mines or fruits, the prepupae do not build [...] present on the anterior wings. Adults are nocturnal and usually hide between leaves during the day. Recommended for you Macrolophus pygmaeus Mirical – optimal

• Ervibank

  crops in greenhouses are dicotyledons they are not attacked. Storage time after receipt Apply as soon as possible after receipt. If necessary, the product [...] aphids , a large plastic bowl can be placed under the hanging basket If aphids are found in the crop before the banker plants produce parasitic wasps , [...] Aphelinus abdominalis to build up the population when aphids in the crop are scarce. Natural enemies Use Ervibank for Aphidius ervi and Aphelinus abdominalis