1.
Reprod Domest Anim
; 42(3): 333-5, 2007 Jun.
Artigo
em Inglês
| MEDLINE
| ID: mdl-17506815
RESUMO
Information is lacking as to the timing and cause of sows that repeatedly have low litter size over several parities. Sows evaluated for the present study had at least two parities either small