CRISPR/Cas Technology Revolutionizes Crop Breeding

文献类型： 外文期刊

第一作者： Tang, Qiaoling

作者： Tang, Qiaoling;Peng, Jun;Zhang, Haiwen;Wang, Youhua;Tang, Qiaoling;Wang, Xujing;Zhang, Haiwen;Wang, Youhua;Jin, Xi

作者机构：

关键词： CRISPR/Cas technology; crop; germplasm; breeding technology

期刊名称：PLANTS-BASEL （ 影响因子：4.5； 五年影响因子：4.8 ）

ISSN：

年卷期： 2023 年 12 卷 17 期

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收录情况： SCI

摘要： Crop breeding is an important global strategy to meet sustainable food demand. CRISPR/Cas is a most promising gene-editing technology for rapid and precise generation of novel germplasm and promoting the development of a series of new breeding techniques, which will certainly lead to the transformation of agricultural innovation. In this review, we summarize recent advances of CRISPR/Cas technology in gene function analyses and the generation of new germplasms with increased yield, improved product quality, and enhanced resistance to biotic and abiotic stress. We highlight their applications and breakthroughs in agriculture, including crop de novo domestication, decoupling the gene pleiotropy tradeoff, crop hybrid seed conventional production, hybrid rice asexual reproduction, and double haploid breeding; the continuous development and application of these technologies will undoubtedly usher in a new era for crop breeding. Moreover, the challenges and development of CRISPR/Cas technology in crops are also discussed.

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