在作物育种中,基于参考资料的BSA方法的应用和前景
Gang Zhang1,2, Lin Zhu1,2, Hao-Jie Nie1,2
1College of Ecology and Environment, Ningxia University, Yinchuan 750000, China.
Yi chuan = Hereditas
|May 19, 2024
概括
在作物育种中,散装分离分析 (BSA) 显示全球研究越来越多,其中中国的出版物占据领先地位. 未来的研究将专注于作物突变物和大米,花生和棉花中的代谢物.
科学领域:
- 农业科学 农业科学
- 遗传学 遗传学 是一个
- 植物科学 植物科学
背景情况:
- 大量分离分析 (BSA) 是作物育种中的一个关键方法,用于识别与理想特征相关的基因.
- 从2000年到2023年,关于BSA在作物育种中的应用的全球研究成果稳步增加.
研究的目的:
- 分析BSA在作物育种中的应用进展和前沿.
- 客观地评估国家,机构和研究人员在该领域的贡献.
- 为了确定当前的趋势和未来的研究方向在BSA作物改进.
主要方法:
- 对来自Web of Science (2000-2023) 的211个出版物和来自CNKI (2003-2023) 的446个出版物的图书统计分析.
- 利用CiteSpace软件进行关键词的共同出现,突出分析,聚类,时间线分析和作者共同引用分析.
- 审查了出版趋势,国家/机构贡献,研究学科,有影响力的作者和作物/特征重点.
主要成果:
- 中国,美国和印度是最大的出版国家.
- 华中农业大学 (CNKI) 和中国农业科学院 (WOS) 在出版物方面领先.
- 国际研究侧重于植物科学,农学,园艺和遗传学,而中国则强调植物科学,植物保护,园艺和生物学.
- 主要作者包括米歇尔莫尔RW,KosambiDD,和李H.
- 研究的主要作物是大米,大豆和玉米 (国内) 和大米,阿拉比多普西斯塔利亚纳和小麦 (国际).
- 国内的研究重点是疾病耐药性和植物的高度;国际研究的疾病耐药性.
- 国内研究主要是定位/验证基因;国际研究重点是精细地图和遗传机制的揭示.
结论:
- BSA是作物育种中至关重要的和不断增长的工具,有着重要的国际合作和贡献.
- 未来的研究前沿包括研究作物突变物和大米,花生和高地棉花中的代谢物.
- 持续的文献计量分析对于理解BSA在作物改进中的不断变化的场景至关重要.
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