PRODUCTS AND SOLUTIONS

Why Monitoring Is So Important

Monitoring traps are early-warning systems designed to detect stored-product pests such as moths and beetles. They enable a precise, timely assessment of pest pressure, thereby allowing for the implementation of further protective measures or the review of those measures after the fact.

Monitoring – Your Safety Net in the Warehouse

Monitoring traps form the backbone of an effective inventory protection system. In combination with warehouse hygiene, temperature and humidity monitoring, and the targeted use of beneficial insects or diatomaceous earth, they ensure:

  • Early Detection of Potential Infestations
  • Targeted intervention without chemical overdose
  • Sustainable monitoring thanks to documented data

Here’s how to protect your supplies effectively, efficiently, and in an environmentally friendly way.

Types of Monitoring Traps

Pheromone Sticky Traps

Specially developed pheromones are used in combination with sticky traps. Moths and beetles are attracted to the pheromone and get stuck. The sticky traps are checked regularly, and depending on a defined damage threshold, further action may be required.

Pitfall/Test Traps

These traps consist of perforated plastic tubes or funnels with a built-in collection container. The trap is placed directly among the stored goods. Active insects enter through the openings and fall into the collection container. Removing and inspecting the contents is quick and easy.
Dome and Floor Traps

Dome-shaped bait traps combine local attractants with pheromones. They are versatile and can be used in silos, warehouses, or under conveyor systems. Ideal for use in combination with temperature and humidity monitoring.

General Usage and Monitoring Tips

Placement

  • Pheromone traps: approximately 1 trap per 10 m², placed in corners or along the edges of storage areas.
  • Trap samples: placed centrally in the grain field, approximately 1 m apart.
  • Dome traps: Position them strategically in areas with high levels of interference.

Frequency

  • Pheromone traps: Check weekly; monthly if the risk is low.
  • Trap/dome traps: approximately every 10–14 days up to 18°C, then monthly.

Documentation

  • Record catch quantities and catch dates.
  • Document early warning trends to enable timely action

Interpretation & Actions

  • Cel ≥ 5 moths/week in pheromone traps → Consider control measures.
  • Rising beetle counts at the trap station warrant temperature management or targeted treatments.

Mating disruption traps specifically disrupt the reproduction of insect pests by releasing species-specific pheromones and disrupting the males' orientation.

Questions About Surveillance Traps in Data Retention?
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