Is the last stage of pest risk analysis?

Which is the last stage of pest risk analysis?

2.5 Conclusion of the pest risk assessment stage

As a result of the pest risk assessment, all or some of the categorized pests may be considered appropriate for pest risk management. For each pest, all or part of the PRA area may be identified as an endangered area.

What is PRA area?

PRA area. • A request is made to import an. organism for industrial, research, biocontrol, or other. purposes.

Why is pest risk analysis important?

Pest Risk Analysis is the process of evaluating biological or other scientific and economic evidence to determine whether an organism is a pest, whether it should be regulated, and the strength of any phytosanitary measures to be taken against it [FAO (2017) Glossary of Phytosanitary Terms].

What is the risk of insect?

Infestation by insects or mites can adversely affect humans and livestock and thus become a health risk by ingestion of insects or mites – rarely a real threat except at high pest densities – or by induction of allergy, which may develop after previous exposure of humans to the organism, fragments of it or to its …

Why is it important to have or conduct pest risk analysis for plants?

Today, Pest Risk Analysis (PRA) is the key instrument for scientific justification of any official action to prevent the introduction and spread of pests of plants and plant products. PRA helps to identify and evaluate the risks of pests and, if needed, includes analysis of possible measures.

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What is the economic threshold level?

An economic threshold is the insect’s population level or extent of crop damage at which the value of the crop destroyed exceeds the cost of controlling the pest. … Because some combinations of pests and crops have not yet been studied, some thresholds are just educated estimates.

What are quarantine pests?

Quarantine pest: A pest of potential economic importance to the area endangered thereby and not yet present there, or present but not widely distributed and being officially controlled (ISPM 5, FAO).

What precautions are taken while applying pesticides?

Never smoke or eat while mixing or applying pesticides.

  • Never smoke or eat while mixing or applying pesticides. …
  • Follow the “Directions for Use” on the label carefully. …
  • Always mix or dilute the pesticide outdoors or in a well-ventilated area. …
  • Mix only the amount that you need for each application.
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