期刊
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES
卷 374, 期 1767, 页码 -出版社
ROYAL SOC
DOI: 10.1098/rstb.2018.0322
关键词
genome editing; crop; disease resistance; susceptibility genes; breeding
类别
资金
- National Key Research and Development Program of China [2016YFD0100602]
- National Transgenic Science and Technology Program [2016ZX08010-002]
- Chinese Academy of Sciences [XDB11030500]
- National Natural Science Foundation of China [31700314, 31672015]
Diseases severely affect crop yield and quality, thereby threatening global food security. Genetic improvement of plant disease resistance is essential for sustainable agriculture. Genome editing has been revolutionizing plant biology and biotechnology by enabling precise, targeted genome modifications. Editing provides new methods for genetic improvement of plant disease resistance and accelerates resistance breeding. Here, we first summarize the challenges for breeding resistant crops. Next, we focus on applications of genome editing technology in generating plants with resistance to bacterial, fungal and viral diseases. Finally, we discuss the potential of genome editing for breeding crops that present novel disease resistance in the future. This article is part of the theme issue 'Biotic signalling sheds light on smart pest management'.
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