• Pherodis

  sex pheromone or lure, and need to be used in combination with an insect trap, the type of trap depends on the species to be monitored. The species-specific [...] pheromone lures males of the target pest into the trap. Trapping males also aids in reducing the number of eggs laid by females as they fail to mate. For some [...] dispenser in the trap and place the trap in the right position as indicated for the particular trap Wash your hands between assembling pheromone traps for

• Fusarium wilt

  tools and machinery. Primary infection is either seed-borne or takes place as infection of the roots at the root tip or in small wounds, for example where lateral [...] residues of infected plants as chlamydospores (thick walled mycelium cells) or mycelium. Survival is also possible on seed, greenhouse structures, tools [...] 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 are considered

• Orius laevigatus

  Orius laevigatus is available at Koppert as Thripor-L . How to use Orius laevigatus The predatory bug Orius laevigatus is available in a bottle ( Thripor-L [...] depends on climate, crop and thrips density and should always be adjusted to the particular situation. Start introduction as soon as the first thrips are [...] strategies in various agricultural and horticultural systems. Both adults and nymphs of Orius laevigatus are voracious predators, adept at piercing and feeding

• Tripar-C_pamphlet_Feb_2022_DIGITAL.pdf

  methods such as mating disruption, granulovirus or SIT • The only control strategy of FCM, aimed at the egg stage. • Tripar-C wasps leave no chemical residues [...] Tripar-C is an excellent tool to combat resistance. • No repercussion problems can occur as Tripar-C are target specific and have no adverse effect on other [...] e When and how to distribute Tripar-C Citrus Tripar -C must be distributed in affected orchards as soon as the fruit become susceptible to moth damage

• Damping-off

  for example by too much water, too high or low temperatures or sudden fluctuations in temperature. Pythium aphanidermatum mostly occurs at higher temperatures [...] f disease. In slightly older plants, the leaves lose their turgor or the leaf tips turn yellow, for example in flower bulbs. At first, the plants recover [...] s and is therefore not a real fungus. It survives as oospores, resting spores which are resistant to unfavourable conditions, especially dehydration.

• Cryptolaemus montrouzieri

  citri ), long-tailed mealybug ( Pseudocous longispinus ) The natural enemy Cryptolaemus montriouzieri is available at Koppert as Cryptobug and Cryptobug-L [...] However, as Cryptolaemus montouzieri favors high temperatures, Cryptobug is most effective at temperatures between 25°C and 28°C (68 and 82°F). Feeding behaviour [...] predatory beetle as a pest control agent by observing their unique characteristics at each stage: Egg stage: Cryptolaemus montrouzieri eggs are small, oval-shaped

• Long-tailed mealybug

  orchids, grapes, avocado, apple, citrus). The species often inhabits concealed places such as auxiliary buds and prefers a warm, humid environment. Damage symptoms [...] in sugars, but low in proteins. In order to gain an adequate intake of protein, mealybugs must therefore ingest large quantities of sap, getting rid of [...] of long-tailed mealybug The long-tailed mealy bug is easily recognized by the long, posterior tail filaments, which are at least the length of the body

• Miglyphus

  range from 0.25-3 per m 2 /release. Releases should be repeated at least 3 times at weekly intervals or until control is achieved. At low temperatures [...] larvae by using them as a food source. This is known as host feeding. Visual effect The presence of Diglyphus isaea in the crop is signalled by short mines [...] should always be adjusted to the particular situation. Start introduction as soon as the first mines are visible in the crop. Introduction rates typically range

• Rhyzobug Brochure

  directly on the plants or use D-boxes • Start introduction as soon as the first armoured scales are detected and repeat if necessary • The dosage of Rhyzobug [...] • Easy to combine with other natural enemies like Aphytis melinus Rhyzobius lophanthae Eggs under armoured scale Egg to adult at 25°C: 29 days Adult [...] Rhyzobius lophanthae on Aspidiotis nerii in lemon in Spain 400 A. nerii / 10 cm2 300 Introduction rate 1:250, avg T: 27,8°C 200 100 Untreated 0 0 1 2 3

• Cryptobug-L

  preventively or as soon as the first mealybugs are detected in the crop. Introduction rates typically range from 5-40 per m 2 /release. Releases should be repeated [...] repeated at least 3 times at intervals of 1-2 weeks, or until the pest is controlled. Consult a Koppert advisor or a recognized distributor of Koppert products [...] receipt Apply as soon as possible after receipt. If necessary, the product can be stored for 1-2 days. Storage temperature 10-15°C/50-59°F. Storage conditions