... fertility traits is feasible because there is a good health data record-ing system with a database maintained by the Agricultural Data ProcessingCentre Ltd.Several studies have found unfavourable associations ... Genetics and analysis of quantitative traits, 1st Edn.,Sinauer Associates, Sunderland, 1998.[29] Madsen P., Sørensen P., Su G., Damgaard L.H., Thomsen H., Labouriau R.,DMU – A package for analyzing ... 195–214 Available online at:c INRA, EDP Sciences, 2008 www.gse-journal.orgDOI: 10.1051/gse:2007044Original article Quantitative trait loci for fertility traits in Finnish Ayrshire cattleNina...