• Laeveld_Agrochem_GROEI_20_-_Winter_2022.pdf

  potassium salt of silicic acid. This is a highly One of the most efficient ways of applying silica to plants is in the form of soluble form of silicon which [...] K50® One of the most efficient ways of applying silica to plants is in the form of monosilicic acid, AgriSil K50 is a potasssium silicate, which is a potassium [...] per dag is dit 365 ure per jaar, of 15 volle dae!!! (Twee ure per dag is dus 30 volle dae per jaar!) Ek is nie ’n dokter nie maar common sense is gelukkig

• Aphipar

  persicae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps [...] leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 10-14 days after [...] material on rock wool slabs or in Diboxes Make sure the material remains dry and is not moved from its introduction site for at least a few days Regte metode

• Aphidend

  Pests All species/stages of aphids . Mode of action Adult gall midges emerge from the pupae and deposit their eggs in the aphid colonies. After emerging [...] repeated at weekly intervals until control is achieved. Consult a Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy [...] densities of generalist predatory mites , especially Amblyseius swirskii , can be detrimental to Aphidend as the predatory mites feed on the eggs of Aphidoletes

• Aphipar-M

  persicae ). Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs into aphids . The next generation of parasitic wasps [...] sure the material remains dry and is not moved from its introduction site for at least a few days Dosage The dosage of Aphipar-M depends on climate, crop [...] leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 10-14 days after

• Larvanem

  Larvanem can be used for biological control of larvae of weevils and other beetles in a wide range of crops. Pests Beetles (Coleoptera): Weevils (Curc [...] size 50 million – 1 sachet of 50 million in a box. 500 million – 2 sachets of 250 million in a box. 2,500 million – 10 sachets of 250 million in a box. D [...] as soon as it is prepared and within a short timeframe. Do not store mixed suspensions Dosage Larvanem is typically applied at a rate of 250,000 to 500

• Spical

  distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Neoseiulus californicus is most effective [...] Panonychus citri ); other spider mite species. Crops Do not use in tomato. Mode of action Predatory mites pierce their prey with their sucking mouthparts and [...] . Application Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves Make sure the

• Spidex

  distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Phytoseiulus persimilis is most effective [...] Tetranychus urticae ) and other Tetranychus spp., except Tetranychus evansi . Mode of action Predatory mites pierce their prey with their sucking mouthparts and [...] chips. Application Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes

• Spidex Vital

  distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions Phytoseiulus persimilis is most effective [...] Tetranychus urticae ) and other Tetranychus spp., except Tetranychus evansi . Mode of action Predatory mites pierce their prey with their sucking mouthparts and [...] chips. Application Turn and shake the bottle gently before use Push the centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes

• Lurem-TR

  Lurem-TR increases the attraction of thrips to blue and yellow sticky traps and thus ensures earlier discovery of the pest. Pests Several thrips species [...] occidentalis and Thrips tabaci. Crops Protected crops. Mode of action Lurem contains a kairomone, which is slowly released from the dispenser once opened. This [...] package contains 20 dispensers. Preparation Twist the top of the dispenser to activate the release of the kairomone. Application Hang the dispenser next to

• Aphilin

  aphid species. Mode of action Adult parasitic wasps emerge from the mummies and females lay their eggs in aphids . The next generation of parasitic wasps develops [...] soon after planting of the crop. Introduction rates typically range from 0.25-4 per m 2 /release. Releases should be repeated a number of times. Consult a [...] leathery mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 2 weeks after