中国畜牧兽医2012，Vol.39Issue(5)：145-147,3.
策勒黑羊BMPR-IB基因多态性研究
Study on the Polymorphism of BMPR-IB Gene in Xinjiang Cele Black Sheep
摘要
Abstract
PCR-RFLP method was used to detect the polymorphism of BMPR-IB gene which controled the fecundity of Booroola Merino as a candidate gene on the fecundity of Cele Black sheep. The results showed that BMPR-IB gene had polymorphism in 100 Cele Black Sheep which were selected randomly. Three genotypes were found in Cele Black sheep, the genotypes frequencies of BB, B+ and ++ were 0.10, 0. 43 and 0. 47, the allelic frequencies of B and + were 0. 315 and 0. 685, and the genotype distribution was in agreement with Hardy-Weinberg equilibrium (P>0. 05). This showed that BMPR IB gene is probably one of the candidate genes with affecting the fecundity of Cele Black sheep.关键词
策勒黑羊/BMPR-IB基因/PCR-RFLP/多态性Key words
Cele Black sheep/ BMPR-IB gene, PCR-RFLP/ polymorphism分类
生物科学引用本文复制引用
代金平,刘武军,米日尼萨汗·库尔班,蔡高占,邵勇钢..策勒黑羊BMPR-IB基因多态性研究[J].中国畜牧兽医,2012,39(5):145-147,3.基金项目
新疆维吾尔自治区高等学校科学研究计划资助(XJEDU2009S37) （XJEDU2009S37）
中国博士后基金资助 （）
新疆农业大学自治区重点产业紧缺人才专业大学生创新项目资助(jqrcp1200901). （jqrcp1200901）
