Whole-genome sequence analysis reveals differences in population management and selection of European low-input pig breeds - Perez-Enciso, Miguel (Universitat Autònoma de Barcelona. Departament de Ciència Animal i dels Aliments) ; Herrero-Medrano, Juan Manuel (Wageningen University. Animal Breeding and Genomics Centre) ; Megens, Hendrik-Jan (Wageningen University. Animal Breeding and Genomics Centre) ; Groenen, Martien A. M. (Wageningen University. Animal Breeding and Genomics Centre) ; Bosse, Mirte (Wageningen University. Animal Breeding and Genomics Centre) ; Crooijmans, Richard (Wageningen University. Animal Breeding and Genomics Centre)