Integration of molecular genetic technology with quantitative genetic technology for maximizing the speed of genetic improvement
Jack;C.M.;DEKKERS
【期刊名称】《华南农业大学学报》
【年(卷),期】2005(000)0S1
【摘要】To date,most genetic progress for quantita-tive traits in livestock has been made by selec-tion on phenotype or on estimates of breedingvalues(BBV)derived from phenotype,withoutknowledge of the number of genes that affect thetrait or the effects of each gene.In this quantita-tive genetic approach to genetic improvement,the genetic architecture of traits of interest hasessentially been treated as a‘black box’.De-spite this,the substantial rates of genetic im-provement that have been and continue to be a-chie...
【总页数】14页()
【关键词】
【作者】Jack;C.M.;DEKKERS
【作者单位】Department;of;Animal;Science;and;Center;for;Integrated;Animal;Genomi cs;239D;Kildee;Hall;Iowa;State;University;Ames;IA;50011;USA
【正文语种】英文
【中图分类】S813.3