SNP molecular marker combination for constructing sugarcane DNA fingerprint spectrum and application

The invention relates to the technical field of sugarcane molecular biology, and particularly discloses an SNP (Single Nucleotide Polymorphism) molecular marker combination for constructing a sugarcane DNA (Deoxyribose Nucleic Acid) fingerprint spectrum and application. The SNP molecular marker comb...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG GEMIN, YANG CUIFANG, HUANG DONGLIANG, ZHOU SHAN, ZHOU ZHONGFENG, ZHANG BAOQING, GAO YIJING, LI AOMEI, HUANG YUXIN, DUAN WEIXING, LIU JING, XIONG FAQIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to the technical field of sugarcane molecular biology, and particularly discloses an SNP (Single Nucleotide Polymorphism) molecular marker combination for constructing a sugarcane DNA (Deoxyribose Nucleic Acid) fingerprint spectrum and application. The SNP molecular marker combination for constructing the DNA fingerprint spectrum of the sugarcane consists of 128 SNP molecular markers, has high specificity and resolution, and can reveal the real level utilization of genetic diversity of the sugarcane; the SNP molecular marker combination is used for establishing a DNA fingerprint database, DNA fingerprint information of different sugarcane varieties can be correctly reflected, variety identification can be carried out on sugarcane, the detection result is accurate and efficient, 245 sugarcane germplasm resource varieties can be effectively distinguished for the first time, the identification capacity is high, and technical support is provided for sugarcane germplasm resource protection. 本