Genomics-based plant germplasm research (GPGR)
文献类型: 外文期刊
第一作者: Jia, Jizeng
作者: Jia, Jizeng;Li, Hongjie;Zhang, Xueyong;Qiu, Lijuan;Li, Zichao
作者机构:
关键词: Plant germplasm;Genomics;Genomics-based plant germplasm research (GPGR);Genoplasmics
期刊名称:CROP JOURNAL ( 影响因子:4.407; 五年影响因子:5.687 )
ISSN: 2095-5421
年卷期: 2017 年 5 卷 2 期
页码:
收录情况: SCI
摘要: Plant germplasm underpins much of crop genetic improvement. Millions of germplasm accessions have been collected and conserved ex situ and/or in situ, and the major challenge is now how to exploit and utilize this abundant resource. Genomics-based plant germplasm research (GPGR) or "Genoplasmics" is a novel cross-disciplinary research field that seeks to apply the principles and techniques of genomics to germplasm research. We describe in this paper the concept, strategy, and approach behind GPGR, and summarize current progress in the areas of the definition and construction of core collections, enhancement of germplasm with core collections, and gene discovery from core collections. GPGR is opening a new era in germplasm research. The contribution, progress and achievements of GPGR in the future are predicted. (C) 2016 Crop Science Society of China and Institute of Crop Science, CAAS. Production and hosting by Elsevier B.V.
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