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ZHU Zhi-ming, LIN Chang-guang, LI Sheng-lin, CHEN Hui, ZHENG Nen-zhu, MIAO Zhong-wei, SUN Shi-kun, LIU Ya-xuan, YE Hui-xian. Polymorphism of swine ESR gene and its correlation with reproductive traits[J]. Fujian Journal of Agricultural Sciences, 2007, 22(3): 227-230.
Citation:
ZHU Zhi-ming, LIN Chang-guang, LI Sheng-lin, CHEN Hui, ZHENG Nen-zhu, MIAO Zhong-wei, SUN Shi-kun, LIU Ya-xuan, YE Hui-xian. Polymorphism of swine ESR gene and its correlation with reproductive traits[J]. Fujian Journal of Agricultural Sciences, 2007, 22(3): 227-230.
ZHU Zhi-ming, LIN Chang-guang, LI Sheng-lin, CHEN Hui, ZHENG Nen-zhu, MIAO Zhong-wei, SUN Shi-kun, LIU Ya-xuan, YE Hui-xian. Polymorphism of swine ESR gene and its correlation with reproductive traits[J]. Fujian Journal of Agricultural Sciences, 2007, 22(3): 227-230.
Citation:
ZHU Zhi-ming, LIN Chang-guang, LI Sheng-lin, CHEN Hui, ZHENG Nen-zhu, MIAO Zhong-wei, SUN Shi-kun, LIU Ya-xuan, YE Hui-xian. Polymorphism of swine ESR gene and its correlation with reproductive traits[J]. Fujian Journal of Agricultural Sciences, 2007, 22(3): 227-230.
The polymorphism of ESR gene in Landrace,Large White and Landrace譒arge White was detected by using PCR-RFLP.The correlation between the genotypes of ESR gene and reproductive traits was analyzed.The result indicated that ESR locus existed polymorphism in the 3 swine populations.The allele frequency was higher than 0.75,and the B allele frequency lower than 0.25.The reproductive traits (Total Number Alive,or TNB;Number Born Alive,or NBA;Birth Weight,or BW;Number Born Weaning,or NBW) of the first and later parities were affected by various genotype.They tended to be AAABBB.In addition,the reproductive traits (TNB,NBA,and BW) of all parities were also affected by various genotype with the same trend,i.e.,AAABBB.The TNB of the later parity and all parities was significantly different between AA and AB genotype (P0.05).
STEPHEN G,PHILIPPE W,VUAY K,et al.Human estrogen receptor cDNA:sequence,expression and homology to verb -A[J].Nature,1986,320 (13):134-139.
[2]
DENNIS B L,JEFFERY S M,THOMAS S G,et al.Alteration of reproductive function but not prenatal sexual development after insertional disruption of the mouse estrogen receptor gene[J].Proc Natl Acad Sci USA.1993,90:9460-9446.
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