SNP (Single Nucleotide Polymorphism) site located on chromosome 7 and related to chicken growth traits and application

The invention provides an SNP (Single Nucleotide Polymorphism) site related to chicken growth and development characters on a chicken chromosome 7, wherein the site of the SNP marker is the 11913237th site Ggt on the chicken chromosome 7 (NC052538.1); a, Cgt at the 11913258 < th > site; t is t...

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Bibliographische Detailangaben
Hauptverfasser:	WANG HUIJUN, CAO GUOWEI, ZHANG JUAN, JIANG QIUFEI, CHEN YAFEI, YU ZHENGQING, HE LIANGHONG, MA LINA, DENG ZHANZHAO, ZHANG LI, MA TIANYOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention provides an SNP (Single Nucleotide Polymorphism) site related to chicken growth and development characters on a chicken chromosome 7, wherein the site of the SNP marker is the 11913237th site Ggt on the chicken chromosome 7 (NC052538.1); a, Cgt at the 11913258 < th > site; t is the 11913354 < th > site Ggt; a. By optimizing the dominant alleles of the SNP, the frequency of the dominant alleles can be increased generation by generation, the excellent growth and development characters of chickens are improved, and the genetic improvement progress of the chickens is accelerated, so that the economic benefit of chicken breeding is effectively improved. 本发明提供了鸡7号染色体上与鸡生长发育性状相关的SNP位点，所述SNP标记的位点为鸡7号染色体(NC_052538.1)上第11913237位G>A，第11913258位C>T，第11913354位G>A。本发明通过优选上述SNP的优势等位基因，能够逐代增加优势等位基因频率，提高鸡的优良生长发育性状，加快鸡遗传改良进展从而有效提高鸡育种的经济效益。