Commission Decision of 23 December 2005 on the continuation in the year 2006 of Community comparative trials and tests on seeds and propagating material of Agrostis spp., D. glomerata L., Festuca spp., Lolium spp., Phleum spp., Poa spp. including mixtures and Asparagus officinalis under Council Directives 66/401/EEC and 2002/55/EC started in 2005 (Text with EEA relevance) (2005/947/EC)