Changes to Commission Directive 89/93/EEC of 5 January 1989 amending the Fifth Commission Directive 88/271/EEC amending certain Annexes to Council Directive 77/93/EEC on protective measures against the introduction into the Member States of organisms harmful to plants or plant products
EU Directive 1989/83
No changes to Commission Directive 89/93/EEC of 5 January 1989 amending the Fifth Commission Directive 88/271/EEC amending certain Annexes to Council Directive 77/93/EEC on protective measures against the introduction into the Member States of organisms harmful to plants or plant products are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.