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文冠果作为一种重要的木本能源植物,近年来成为研究热点。关于文冠果分子生物学方面研究,虽然其基因组信息较少,相对其他植物起步较晚,但也取得了一些重要进展。本研究综述了近年来国内外文冠果分子生物学研究进展,包括分子标记和遗传多样性分析;mi RNA、转录组学和蛋白质组学研究;以及功能基因分析和研究;利用这些分子手段结合传统育种,能有效提高育种的目标定向性和中间材料的筛选效率。最后讨论了目前分子水平研究存在的问题以及未来随着分子手段的提高,文冠果基因工程研究的发展方向,为其分子生物学研究提供参考。
As a kind of important woody energy plant, Wen Guan Guo has become a research hot spot in recent years. On the molecular biology of the fruit of Xanthoceras sorbifolia, although its genome information is relatively few, compared with other plants started later, but also made some important progress. This review summarizes recent progresses in molecular biology of C. armeniaca at home and abroad, including molecular marker and genetic diversity analysis; miRNA, transcriptomics and proteomics studies; and functional gene analysis and research; using these molecular approaches in combination with traditional Breeding, can effectively improve the target orientation breeding and intermediate material screening efficiency. Finally, the current problems in the research of molecular level and the development of molecular biology are discussed in the future. The development direction of genetic engineering of Xanthoceras sorbifolia will provide a reference for its molecular biology research.