SNP (Single Nucleotide Polymorphism) marker for sex identification of Juglans regia and primer pair used by SNP marker

The invention discloses an SNP (Single Nucleotide Polymorphism) marker for sex identification of Jugryo and a primer pair used by the SNP marker. Relates to the technical field of molecular markers. The SNP site of the molecular marker is located at the 799th site as shown in the nucleotide sequence...

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Hauptverfasser:	MOU XIDONG, LIU YI, SUN JINHUI, YANG YEXIN, LIU CHAO, WANG YUANYUAN
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 discloses an SNP (Single Nucleotide Polymorphism) marker for sex identification of Jugryo and a primer pair used by the SNP marker. Relates to the technical field of molecular markers. The SNP site of the molecular marker is located at the 799th site as shown in the nucleotide sequence SEQ ID NO.1 and is C or T. The invention also provides an identification method and application. According to the SNP locus, accurate and rapid sex identification can be realized on the premise of not dissecting the Qinglongfish, and when the SNP locus is applied to cultivation of the Qinglongfish, sex identification is conveniently provided, maturity and development of the cultivation technology are promoted, and the reproduction rate and the success rate are increased. 本发明公开了一种青龙鱼性别鉴定的SNP标记及其所用引物对。涉及分子标记技术领域。分子标记SNP位点位于核苷酸序列SEQ ID NO.1所示的第799位，为C或T，并提供了鉴定方法和应用。本发明的SNP位点能够在不剖解青龙鱼的前提下实现准确、快速的性别鉴定，当该SNP位点应用于青龙鱼的养殖时，便于提供性别鉴定而促进养殖技术的成熟和发展，提高繁殖率和成功率。