HUBEI AGRICULTURAL SCIENCES ›› 2021, Vol. 60 ›› Issue (6): 5-14.doi: 10.14088/j.cnki.issn0439-8114.2021.06.001

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Research progress on plant accumulation and metabolism of selenium and enlightenment on the development of selenium-rich planting industry

LI Lin-ling1,2,3, ZHANG Guo-ji4, GUO Jie3, XIAO Xian2, CHENG Shui-yuan2, CHENG Hua1,2   

  1. 1. Hubei Key Laboratory of Economic Forest Germplasm Improvement and Resources Comprehensive Utilization/Huanggang Normal University, Huanggang 438000, Hubei, China;
    2. College of Biology and Pharmaceutical Engineering, Wuhan Polytechnic University, Wuhan 430023, China;
    3. Macheng Department of Forestry, Huanggang 438300, Hubei,China;
    4. Institute of Chinese Herbal Medicines, Hubei Academy of Agricultural Sciences, Enshi 445000, Hubei, China
  • Received:2020-11-11 Online:2021-03-25 Published:2021-04-07

Abstract: This research progress summarizes and analyzes the relevant literature on selenium absorption and metabolism by plants at home and abroad. On the basis of expounding the role of plants on the environmental selenium cycle metabolism, the research progress in the absorption, transportation, accumulation and metabolism of selenium by plants in recent years and its enlightenment to the development strategy of Se-rich planting industry are systematically analyzed. The conclusion is expected to provide theoretical guidance for the rational use of environmental selenium resource advantages, the full use of plant selenium bio-enhancement functions, and the improvement of the level of Se-rich agricultural industries.

Key words: selenium, absorption, metabolism, selenium fortification, crop farming

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