These Regulations are made in part in exercise of the powers conferred by the European Union (Withdrawal) Act 2018 (c.16) in order to address failures of retained EU law to operate effectively and other deficiencies (in particular the deficiencies referred to in paragraphs (a), (c), (d) and (g) of section 8(2)) arising from the withdrawal of the United Kingdom from the European Union.
Link: The Animal Health, Invasive Alien Species, Plant Breeders’ Rights and Seeds (Amendment etc.) (EU Exit) Regulations 2019
Source: Legislation .gov.uk