• Maximize pollination in tomato

  during flowering. Some pesticides can be harmful for bumblebees and may also have long-term effects. Discuss the matter with your advisor alternatively consult

• Artificially lit crops pollination advice

  greenhouses since 2008, no problems comparable to regular artificial lighting have been observed. Therefore, using red and blue LED lights doesn't require the

• Diglyphus isaea

  can be recognized by a broad black stripe over the hind leg, whereas males have two small black bands

• General conditions Koppert Biological Systems Inc.

  the conditions of this contracting party shall only apply in so far as we have agreed thereto in writing. Every agreement shall be entered into on the condition [...] conditions shall remain fully in force. 2.4 The buyer with whom agreements have been entered into on the basis of the present conditions shall be deemed [...] conditions to agreements to be entered into with us in future. 2.5 These GC have been drawn up to apply to the legal relationship between Koppert Biological

• Koppert celebrates 50th anniversary

  January 8, 2018

  huge growth market. ‘Artificial fertilizers and chemical crop protection have played too dominant a role in recent years, which has had a negative impact [...] bacteria can really help to drive this,’ says Paul Koppert. ‘Microorganisms have been underestimated for a long time now. Not only do they offer protection

• Caterpillars: a growth explosion in the life of butterflies and moths

  June 30, 2023

  fairly harmless insects, but their caterpillars can do a lot of damage and have a voracious appetite. Although caterpillars are only one link in the lifecycle [...] rollers use a leaf to conceal themselves and pupate. Caterpillars don’t always have to lock themselves into a cocoon: some species drop to the ground and hide

• From Grower To Biological Pest Control Expert

  May 25, 2026

  ornamental and cannabis consultants . They look for growers because growers have real world experience. Jeremy goes on to discuss how he, himself, made the

• Written in GrowerTalks: "BioSolutions for Propagators" by Jeremy Webber

  December 1, 2024

  GrowerTalks magazine. He discusses the impact a customized bioprogram can have on all stages of the propagation process, including stock plants, rooting

• Koppert at IPPS Louisville

  October 1, 2025

  Conference, including the complete schedule, visit the event’s website . If you have questions regarding IPM solutions and sustainable growing practices, contact

• Swirskii Predatory Mite Not All That Demanding

  August 18, 2021

  flowers (such as roses and chrysanthemums ), and potted plants. Yet, it does have a few preferences. To begin with, swirskii does not like extreme cold. You [...] suitable for many crops. But there is one important exception: swirskii will have nothing to do with tomatoes. This crop protects itself against pests with