• Enermix

  Depending on the specific situation, it may be better to switch to the use of En-strip or Ercal . Consult a Koppert advisor or a recognized distributor of Koppert [...] Mode of action Adult female parasitic wasps parasitize second to fourth stage larvae of the whitefly . Host feeding also takes place. Visual effect Trialeurodes [...] (68 and 77°F). At a 24 hours average temperature below 17°C/63°F the control of whiteflies may be insufficient. For optimal performance of Eretmocerus eremicus

• Maximize pollination in tomato

  and visibility of hives To facilitate effective communication between bumblebees and humans, it is crucial to position the hive in a visible location [...] process and achieve exceptional yields, harnessing the power of commercial bumblebees can be a game-changer. Bumblebees are efficient and reliable pollinators [...] , and expert tips on how to successfully integrate commercial bumblebees into your tomato cultivation. Let's delve into the world of bumblebee-assisted

• Spidex Vital Plus

  the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] except Tetranychus evansi . Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Predatory mites [...] top, to avoid damaging the predatory mites Dosage The dosage of Spidex Vital Plus depends on climate, crop and pest density and should always be adjusted

• Fusarium wilt

  General Fusarium is a group of soil-borne fungi with many different species. Fusarium is widespread and can infect a range of host crops. Many species [...] appearance of Fusarium wilt Fusarium oxysporum has many different formae speciales which are each selectively pathogenic on a limited number of crops. Even [...] turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts. Other symptoms are brown discolouration of the xylem vessels which can

• Whitefly

  Here are some of the common signs of whitefly damage: Yellowing of leaves: Whiteflies feed on plant sap, which can cause the leaves of infested plants [...] cuticle hardens. The growth of hairs on the insect depends on the leaf: the longer the hairs on the leaf, the longer the hairs on the insect. In other words [...] are often found on the undersides of leaves, where they feed on plant sap. Damage: Whiteflies can cause damage to leaves by feeding on plant sap. This

• Swirski-Mite Plus

  the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] Pests Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the [...] disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 100;

• Grower Koen - Embracing biological crop protection in agriculture

  decided to find a balance between both approaches. This way of working allows him to gain experience in using biological crop protection . As a result, he acquires [...] path to the future. "You grow into it a bit," notes Koen. With the growing availability of knowledge and the number of biological crop protection products [...] consumers eat are safe. Future of biological crop protection Koen advocates for a cautious approach, carefully examining effectiveness when it comes to applying

• Wireless Beehome

  This has a negative effect on pollination . Mode of action Each Wireless Beehome receiver can open or close the hive entrance of a Natupol hive on set times [...] controlled by a signal from the climate computer or a timer connected to the central transmitter. Presentation The Wireless Beehome system consists of a receiver [...] receivers in the greenhouse and a distance of around 100/150 meters depending placement and greenhouse construction. The moment of opening and closing the hive

• Swirski-Mite LD

  the pest is not controlled. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation [...] Pests Young larvae of various thrips species and eggs and larvae of whitefly . Crops Do not use in tomato. Mode of action Predatory mites multiply in the [...] disperse into the crop over a period of several weeks. Predatory mites use their piercing mouthparts to extract the contents of their prey. Pack size 500

• Bugs

  more about What are bugs? Heteropteran bugs form a group in the order Hemiptera , a highly diverse group of insects, containing both harmful and beneficial [...] obvious damage is the deformation of growing points. They also cause tissue damage and deformed growth as a result of toxic substances that they inject [...] Biological control of bugs Bugs can cause extensive damage to greenhouse and field crops by feeding on plant tissues and fruits, leading to deformation