Plant Pest Risk Analyses (PRA) documents

Pest Risk Analyses (PRA) are produced by Defra to assess the threat from plant pests and diseases, including the likelihood of them entering the UK and/or EU and their potential impact on crops and the environment. PRA's are available through the Defra Risk Register portal https://planthealthportal.defra.gov.uk/有害生物风险分析（Pest Risk Analyses, PRA）由英国环境、食品与农村事务部（Defra）编制，旨在评估植物病虫害所带来的威胁，具体涵盖此类病虫害侵入英国及/或欧盟的可能性，以及其对农作物与生态环境的潜在影响。各类有害生物风险分析可通过Defra风险登记门户网站https://planthealthportal.defra.gov.uk/获取。