• Cranberry

  to specific parts of North America, namely the central and eastern part of Canada and the northeastern and north-central areas of the United States. This [...] Pacific Coast of North America and parts of Europe. This species of cranberry belongs to the subgenus Oxycoccus and genus Vaccinium . This species of cranberry [...] cranberry qualifies as a shrub and usually grows on the ground surface first and then ascends. The plant produces white or pink flowers and afterwards sour-tasting

• Pollination checklist Growing lights

  temperatures you can place them lower in the greenhouse. 13:00 Vertical placement will have a negative effect on the development of the hives. 10:00 [...] hive 15:00 Do not keep a hive closed for longer than one day unless additional pollen is fed to the bees. Bumblebee pollination of preferably at least 4 [...] Make sure the hives are not overheated by the lamps and other means, or by the sun in spring and late autumn. The later the lights are turned on, the

• Mite vs. Mite: Controlling Hop Pests Sustainably

  May 11, 2018

  to bring a healthy hop crop to market, but a Netherlands-based firm believes bugs can be more effective than chemicals in controlling them. A 2017 trial [...] control two aggressive hop pests: the hop aphid and the two-spot spider mite. Results are encouraging and could bring more sustainable solutions to Northwest [...] for pests found in hops, as well as the expertise consulting that can help in creating a sustainable, integrated pest management system. More Info on Hops

• Perfect Potted Hydrangeas for Super-Strict Customers

  December 6, 2019

  we can send out large numbers of plants every week if necessary, all of excellent and uniform quality. It works out very well, but we have to do a lot [...] are thrips , aphids , and spider mites . Thrips are tackled once at the start of cultivation using a combination of Mainspring® and an attractant; aphids [...] virtually spotless. Crop protection this year was a piece of cake. It’s just a snapshot of course, and next season might be much more difficult, but we’ve

• Unveiling new packaging designs for Horiver sticky trap portfolio

  January 8, 2024

  eye-catching pattern that incorporates a zoom-in effect, emphasizing the capturing and monitoring functionalities of the product. 'The transparent upper part [...] After the successful rebranding of our natural enemies, microorganisms, and pollination products during the first half of 2023, it is now our sticky trap [...] use of chemical agents. Moreover, by regularly conducting counts, it becomes clear when pests enter the greenhouse, how they develop, and when a population

• How to protect bumblebees in cold

  importance of creating the ideal conditions for bumblebees to thrive and optimize their pollination activity. To ensure the best performance of bumblebees [...] temperature of 15 ºC for optimal plant development. When your crop is healthy and the average 24-hour temperature is at least 15 ºC, you can ensure that [...] Balancing pollination activity and climate To achieve the best pollination results, it's essential to allow the majority of bumblebees to focus on their

• Download Your Pest Control Poster

  April 13, 2018

  in terms of production, yields, food safety and health risks. Koppert Biological Systems uses natural enemies and micro-organisms to control and prevent [...] Harmful pests, fungi, viruses and bacteria can attack plants at any time. We would rather see them disappear than appear. Effective biological pest control is [...] prevent pests and plant diseases. Want to know which products to use to control your pest? Download this free biological pest control poster!

• Quad

  conditions and the amount and quality of pollen. Presentation One hive containing 4 separate extra large colonies of bumblebees including a queen, workers [...] performance and duration varies per crop and depends on environmental conditions. Always consult a Koppert advisor or a recognized distributor of Koppert products [...] sunlight and rain, and weigh down the hive for example with a stone, to prevent it from blowing away Open the ventilation openings on top of the hive during

• Koppert Foundation

  sustainable solutions for horticulture and agriculture and improvement of the health and availability of food and nutrition for those who need it most. [...] projects Application You can find more information in English and Dutch on www.koppertfoundation.org . Do you need help with explanation and/or application? Please

• Download Your Cannabis Pest Control Poster

  April 13, 2018

  in terms of production, yields, food safety and health risks. Koppert Biological Systems uses natural enemies and micro-organisms to control and prevent [...] Harmful pests, fungi, viruses and bacteria can attack plants at any time. We would rather see them disappear than appear. Effective biological pest control is [...] prevent pests and plant diseases. Want to know which products to use to control your pest? Download this free biological pest control poster! Download Your Free