# Commission Directive 2004/73/EC of 29 April 2004 adapting to technical progress for the twenty-ninth time Council Directive 67/548/EEC on the approximation of the laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances (Text with EEA relevance), Division 1.6.4.3: Amendment with organic substrate

Extent: E+W+S+N.I.

The soil should be amended with a suitable organic substrate, e.g. powdered lucerne-grass-green meal (main component: Medicago sativa) with a C/N ratio between 12/1 and 16/1. The recommended lucerne-soil ratio is 5 g of lucerne per kilogram of soil (dry weight).

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Source: https://www.legislation.gov.uk/eudr/2004/73/annex/2I/division/C.21/division/1/division/1.6/division/1.6.4/division/1.6.4.3 (the official version)
Page: https://openlegislation.uk/eu-directive-2004-73/annex-2I/division-C.21/division-1/division-1.6/division-1.6.4/division-1.6.4.3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.