Mulsant P.Mutation in bone morphogenetic protein receptor-IB is associated with increased ovulation rate in Booroola Merino ewes[J].Proc Natl Acad Sci USA,2001,98(9):5104-5109.
[2]
Wilson T.Highly prolific Booroola sheep have a mutation in the intracellular kinase domain of bone morphogenetic protein IB receptor(ALK-6)that is expressed in both oocytes and granulosa cells[J].Biol Reprod,2001,64(4):1225-1235.
[3]
王根林,毛鑫智,George H Davis,等.DNA分析发现我国湖羊和小尾寒羊存在Booroola(FecB)多胎基因[J].南京农业大学学报,2003,26(1):104-106.