Five new cases of reciprocal translocation in the domestic pig

被引：18

作者：

Ducos, A ^{[1
]}

Pinton, A

Berland, HM

Seguela, A

Blanc, MF

Darre, A

Darre, R

机构：

[1] ENVT Cytogenet Populat anim, URA INRA, Toulouse, France

[2] ENFA, Serv Zootech, Toulouse, France

来源：

HEREDITAS | 1998年 / 128卷 / 03期

关键词：

D O I：

10.1111/j.1601-5223.1998.00221.x

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Five new cases of reciprocal translocation in the domestic pig are described. Three of them, rcp(3;5)(p1.3;q2.3), rcp(6;13)(p1.5:q4.1) and rcp(13;17)(q4.1;q1.1) were found in boars with decreased litter size. The remaining two were identified in animals karyotyped before reproduction: a young boar, rcp(4;6)(q2.1;q2.8), and a gilt, rcp(2;14)(q1.3;q2.7). A parental origin by inheritance of the translocations was established in cases 1, 4, and 5. A decrease in prolificacy of 43 % and 34 % was estimated in cases 1 and 3, respectively.

引用

页码：221 / 229

页数：9

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