摘要
蒙古栎是中国北方常见乡土树种,具有极高的经济与生态价值。由于社会发展需要与蒙古栎自身特性问题,中国蒙古栎育种研究工作起步较晚,现主要集中于种源试验、优树选择、有性生殖、无性繁殖、分子育种等方面,其中无性繁殖与分子育种进展较为缓慢。本综述从以上几个方面对中国蒙古栎遗传改良工作进行系统性论述,以期为蒙古栎遗传改良研究工作提供借鉴。
Quercus mongolica,a common native tree in northern China,is of extremely high economic and ecological value.The breeding research of Quercus mongolica in China started relatively late due to the needs of social development and the features of Quercus mongolica itself,and now it mainly focuses on provenance testing,selection of superior trees,sexual reproduction,asexual reproduction,and molecular breeding,among which the research progress of asexual reproduction and molecular breeding is relatively slow.The review systematically discusses the genetic improvement of Quercus mongolica in China from the above aspects,to provide a reference.
作者
李健康
李云
孙宇涵
Li Jiankang;Li Yun;Sun Yuhan(National Engineering Laboratory for Tree Breeding,Beijing Advanced Innovation Center for Tree Breeding by Molecular Design,College of Biological Sciences and Technology,Beijing Forestry University,Beijing,100083)
出处
《分子植物育种》
CAS
北大核心
2024年第10期3398-3404,共7页
Molecular Plant Breeding
基金
中央高校基本科研业务费专项(2015ZCQ-SW-03)
北京林业大学发展规划处专项(2021YL06)
国家自然科学基金项目(31400562,31971675)共同资助。
关键词
蒙古栎
种源试验
无性繁殖
分子育种
Quercus mongolica
Provenance test
Asexual reproduction
Molecular breeding
