中国科学院海藻种质库团队助理研究员，博士。2014年和2018年在中国海洋大学获农学学士和理学硕士学位，2021年在中国科学院海洋研究所获理学博士学位。长期从事经济褐藻遗传育种和产业化研发，主持山东省重点研发计划等项目（课题）3项，总经费120万元。近5年（2019-2024）发表SCI论文6篇，中文核心期刊5篇。

  在辽宁、山东、福建产区长期开展经济褐藻新品系选育工作，作为核心成员参与创制的新品系（种）累计实现栽培9万亩，直接经济产值4.5亿元；完成海带基因组染色体水平的组装注释；完成我国主产区海带栽培品系的性状评估和遗传结构解析，首次揭示种群遗传与表型同质化问题，提出了技术解决方案；全程参与、以第一作者报道2021-2022年山东荣成暴发的历史首次海带大规模溃烂灾害；主持和成功完成温水性经济褐藻裙带菜在亚热带福建海域的栽培工作。

个人博客

Twitter：https://twitter.com/da_d0ng

Researchgate：https://www.researchgate.net/profile/Xiaodong-Li-25

ORCID：https://orcid.org/0000-0003-4631-7639

教育背景

  2010.09 - 2014.06，中国海洋大学，水产学院，水产养殖学，农学学士

  2015.09 - 2018.06，中国海洋大学，海洋生命学院，海洋生物学，理学硕士

  2018.09 - 2021.06，中国科学院海洋研究所，实验海洋生物学重点实验室，海洋生物学，理学博士

  2021.06 - 2024.11，中国科学院海洋研究所，实验海洋生物学重点实验室，博士后

  2024.11 - 至今，中国科学院海洋研究所，实验海洋生物学重点实验室，助理研究员

    Dr. Xiaodong Li is an Assistant Researcher at the Seaweed Germplasm Repository, Chinese Academy of Sciences. He holds a Bachelor’s degree in Agriculture (2014) and a Master’s degree in Science (2018) from Ocean University of China, as well as a Ph.D. in Science (2021) from the Institute of Oceanology, Chinese Academy of Sciences. His research focuses on the genetic improvement and industrial applications of economically significant brown algae. Over the years, he has independently led three major research projects, including the Shandong Provincial Key R&D Program, with a total funding of 1.2 million RMB. Between 2019 and 2024, he has published six SCI-indexed papers and five articles in leading Chinese journals.

     Dr. Xiaodong Li has contributed extensively to the breeding of new strains of brown algae in major production regions, including Liaoning, Shandong, and Fujian provinces. His efforts have led to the development of new strains that have been cultivated over a total area of 90,000 mu, generating a direct economic value of 450 million RMB. He has also completed chromosome-level genome assembly and annotation for kelp, as well as trait evaluation and genetic structure analysis of cultivated kelp strains in China. This work was the first to reveal the genetic and phenotypic homogenization of kelp populations, offering practical solutions to address the issue.

    In addition,  Dr. Xiaodong Li was the lead author in reporting the first large-scale kelp rot outbreak in Rongcheng, Shandong (2021–2022). He also led the successful cultivation of the warm-water brown alga Undaria pinnatifida in the subtropical waters of Fujian Province, further contributing to the diversification and industrial development of brown algae resources.

* Education

  2021，Ph.D. in Marine Biology , Institute of Oceanology,  Chinese Academy of Sciences, China

  2018，M.S. in Marine Biology, Ocean University of China, China

  2014， B.SC.(Agr.) in Aquaculture, Ocean University of China, China

*Research interest

  (1) Cultivar breeding, stock culture conservation, industrial application of economically important brown algae and their pest control operation

  (2) Multi-omics research on brown algae