FECB

FecB for testing, although have found mutations, but for some of the low incidence, group in low-alcohol polymorphism.

对FecBH进行检测，虽然发现有突变为点，但发生率极低，对整个群体处于低度多态性。

Four microsatellite markers linked to FecB locus on 6 chromosome in ovine were analyzed for 108 animals by PCR and denaturing polyacrylamide gel electrophoresis.

选择4个位于绵羊6号染色体上且与FecB基因紧密连锁的微卫星标记，对小尾寒羊基因组进行PCR扩增后，采用最小二乘法估计各等位基因片段对产羔数的影响。

BMPR-IB gene is one of the major gene for fecundity of sheep, point mutations ( A746G) called FecB gene can be used as the molecular genetic marker for the selection of multiple births strain of sheep.

BMPR-IB基因是绵羊产羔数的主效基因，点突变基因即FecB基因（A746G）可以用于对绵羊多胎品系的选择。

Polymorphic and linkage analysis of microsatellite 300U and FecB gene in sheep

绵羊微卫星300U和FecB基因的多态及连锁分析