Inbreeding is generally deleterious, even in flowering plants. Since inbreeding raises the risk that bad copies of a gene will be expressed, inbred progeny suffer from reduced viability. A case study of Leavenworthia suggests that loss of complex traits may be reversed.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/S...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/S...