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综述外源DNA直接导入技术、转基因技术和分子标记辅助筛选的亚麻分子育种理论和研究概况;针对中国亚麻育种研究的历史和现状,从抗除草剂、抗真菌病害、抗环境胁迫、提高纤维产量和品质等方面讨论和展望了分子技术在亚麻育种中的应用;指出知识产权、国家对亚麻的科研投入及其它阻碍了中国亚麻分子育种工作发展的问题,并提出建议,供亚麻育种工作者及相关产业人士借鉴。
This review summarizes the theory and research status of flax molecular breeding introduced by direct introduction of exogenous DNA, transgenic technology and molecular marker-assisted screening. In view of the history and current status of flax breeding research in China, it is of great significance to improve the yield of fiber from herbicide resistance, antifungal diseases and environmental stress Discussing the application of molecular techniques in flax breeding and quality control, pointing out that intellectual property rights, state investment in flax research and other problems that impede the development of flax breeding in China and put forward suggestions for flax breeding workers and Related industries to learn from.