Australia applies the ideas of pest danger evaluation to the identification and management of sanitary and phytosanitary dangers associated with new commerce proposals and, where the need is recognized, to the assessment of sanitary and phytosanitary risks of present trade.
However, within the context wherein the WRA system is predominantly used (specifically assessing the risk of plant species that an importer needs to introduce and develop in Australia), the pathway has already been established. Particularly, pathway analysis isn't included.
The weed threat assessment (WRA) system is a decision help tool that is employed by Australia in applying the rules of pest danger analysis to the review of sanitary and phytosanitary dangers related to the intentional importation of exotic plant species not but established within the nation. Introduced to assist stem this circulate, the weed danger evaluation (WRA) system is one means by which the evaluation part of pest risk analysis is addressed.
The WRA system is used specifically to assess the weed potential of such species. The WRA system is utilized only to plant species that satisfy the IPPC definition of a potential quarantine pest.
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