Molecular marker for itrus reticulata cv. chachiensis strain identification and application thereof

The invention discloses a set of molecular marker for citrus reticulata cv. chachiensis strain identification and application thereof. The molecular marker comprises 337 SNP sites given in tables 2-3, and the citrus reticulata cv. chachiensis is Dadong No.5, a large-seed oil body variety and a fine-...

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Bibliographische Detailangaben
Hauptverfasser: LIU WEI, LI ANQI, CHEN JUNYI, CHEN JIEHU, ZHANG QUNYU, XIE FURUI, HUANG JIUJIU, BAI LIYING, LI YILIN, CAI XUEYAN, LI QIANYI, LIN RUISONG
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Sprache:chi ; eng
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Zusammenfassung:The invention discloses a set of molecular marker for citrus reticulata cv. chachiensis strain identification and application thereof. The molecular marker comprises 337 SNP sites given in tables 2-3, and the citrus reticulata cv. chachiensis is Dadong No.5, a large-seed oil body variety and a fine-seed oil body variety . The molecular marker has the advantages that few SNP sites are used, strain identification is accurate, genetic breeding application is facilitated, strain degeneration is avoided, and a basis is provided for guaranteeing the quality of the pericarpium citri reticulatae market. 本发明公开了一套用于茶枝柑品系鉴定的分子标记及其应用,所述分子标记包括表2-3中给出的337个SNP位点,所述茶枝柑为大洞5号、大种油身和细种油身。本发明优点有:所用的SNP位点少,品系鉴定准确,有利于遗传育种的应用,避免品系退化,为保障陈皮市场的品质提供基础。