• Quad

  maximum size and starts declining in size and pollination activity. Colony development depends on environmental conditions and the amount and quality of [...] calm down Protect the hives from direct sunlight and rain, and weigh down the hive for example with a stone, to prevent it from blowing away Open the ventilation [...] visible (entrance and exit). Do not remove the small black door under the lid Pollination performance and duration varies per crop and depends on environmental

• Nematodes significantly reduce Tuta larvae

  high-end supermarkets and we want to offer a constant, safe and sustainable product. As the use of chemicals is under pressure and biological protection [...] more than 80%. The large infestation which was present was reduced and under control, and the application greatly contributed to the condition of the plants [...] based its farming methods on criteria that respect the environment and people, and the quality of its product. The company built its first greenhouses

• Aphelinus abdominalis

  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 [...] in length, with short legs and short antennae. Females have a black thorax and yellow abdomen. Males are slightly smaller and their abdomen is a slightly [...] s The parasitic wasp Aphelinus abdominalis is effective between 15 and 35°C (59 and 95°F). Behaviour of the parasitic wasp Aphelinus abdominalis Once the

• How to protect bumblebees in cold

  maintain their productivity. We understand the importance of creating the ideal conditions for bumblebees to thrive and optimize their pollination activity. To [...] pollination and colony quality is also time-sensitive. The longer unfavorable conditions persist, the greater the impact on the bumblebees and their performance [...] incubating the brood when it gets colder. Balancing pollination activity and climate To achieve the best pollination results, it's essential to allow the

• Green potted plants

  varieties and are usually used as garden plants, because of their attractive foliage, flowers and ornate red fruits. These plants grow in the shade and need [...] Skimmia plants are strong and are tolerant of drought, but also air pollution. Dieffenbachia is a very popular ornamental plant and usually sold as houseplant [...] houseplant. The leaves of the Dieffenbachia have white spots and specks and turn the plant into a decorative indoor object. The plant itself is a perennial,

• Less use of chemical pesticides due to Natutec Scout

  Meer from Koppert, to compare current scout sessions with previous ones. ''This facilitates the rapid identification of trends and shifts in pest and disease [...] e, and profitable. Natutec Scout provides more precise information about disease and pest populations, enabling the early detection of hotspots and targeted [...] pesticides are used at the rose and gerbera grower. Henri Volgering, Scout at Schreurs, explains: “Scouting is very important within this cultivation. This

• Important message with regards to the upcoming holidays!

  November 26, 2020

  office will be closed: December 24 to 25th, 2020 and January 1st, 2021 Deliveries via courier (Purolator, UPS and Canada Post) Due to an increase in the volume [...] may experience delays from November 1st to December 31st, 2020. In addition, courier companies will be closed on December 25th and 28th. If delivery to [...] Important message with regards to the upcoming holidays! Adjustment to Customer order deadlines: Monday, December 21st for delivery in week 53 (week of

• Greenhouse crop pollination

  to increased crop yields, improved fruit set, enhanced size, better coloration, extended production shelf life and quality. Natural pollination contributes [...] contributes to year-round cultivation of crops and supporting a more stable and sustainable agricultural industry. For the past 40 years we have been at the [...] industry. With decades of experience and extensive research, we have gained in-depth knowledge of pollinators and their behavior. Our team of experts is

• About bumblebees

  flower visits and large transfer of pollen. Bumblebee pollination result is increased yield , better formed fruit , quality produce and faster ripening [...] ripening of fruit Bumblebees are reliable workers , they work 7 days a week from dusk till dawn Bumblebees work well under poor weather conditions and protected [...] (all females) start emerging and carry out work both inside and outside the nest. Worker bees forage for both pollen and nectar to provide resources for

• Certainty in the quality of every sachet and bottle of our predatory mites

  April 16, 2025

  Originally from Guanajuato, Mexico, Bertha showed a passion for biodiversity and agriculture from an early age. Her fascination with ecosystems and the interaction [...] the predatory mites that Koppert produces and imports. Her work involves verifying the quantity, activity, and capability of these small yet powerful allies [...] more sustainable and resilient agriculture. Innovation and quality at every step Koppert's commitment to quality goes beyond production. From breeding in