Council Directive 93/85/EEC of 4 October 1993 on the control of potato ring rot
Stock solution:
Mix and store.
Dilute: 1:10 to obtain a working solution.]
Textual Amendments
F1 Substituted by Commission Directive 2006/56/EC of 12 June 2006 amending the Annexes to Council Directive 93/85/EEC on the control of potato ring rot.
[F1Commercially available solutions and staining kits can also be used.]