Table 3. QTL associated with productive traits in FLK analysis in all three studies. ‘All’ stands for inclusion of all commercial breeds, and ‘White’ for analysis within white layers.

Chr	QTL	Group
1	Fear-tonic immobility duration	All, White
4	Disease-related traits	All, White
5	Disease-related traits	All, White
6	Liver weight	All, White
11	Breast muscle weight	All, White
26	Abdominal fat weight	All, White
26	Abdominal fat percentage	All, White