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Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (11): 2502-2518.doi: 10.16420/j.issn.0513-353x.2022-0486

• Review • Previous Articles     Next Articles

Light Regulation of Ascorbic Acid Biosynthesis in Horticultural Crops

PENG Yinxia1, ZHANG Ying1, ZHU Kangyou1, SUN Xin3, ZHANG Kemin4, SUN Zhouping1, QI Mingfang1, LI Tianlai1,2, WANG Feng1,2,*()   

  1. 1College of Horticulture,Shenyang Agricultural University,Shenyang 110866,China
    2Key Laboratory of Protected Horticulture,Ministry of Education,Local Joint Engineering Research Center of Northern Horticultural Facilities Design & Application Technology(Liaoning),Shenyang 110866,China
    3College of Land and Environment,Shenyang Agricultural University,Shenyang 110866,China
    4Plant Protection and Inspection Station,Xinji,Hebei 052360,China
  • Received:2022-06-09 Revised:2020-09-29 Online:2022-11-25 Published:2022-11-25
  • Contact: WANG Feng E-mail:fengwang@syau.edu.cn

Abstract:

This review summarized the regulation of light on ascorbic acid biosynthesis and metabolism in horticultural plants,analyzed the interaction between photosynthesis and respiration on ascorbic acid biosynthesis and metabolism,and focused on elucidating the regulation mechanism and signaling network of key light-regulated factors on ascorbic acid biosynthesis in horticultural plants. It is expected to lay a theoretical foundation for analyzing the molecular mechanism and regulatory network of light regulation of plant ascorbic acid biosynthesis and metabolism,and provide theoretical and practical guidance for increasing the content of ascorbic acid inhorticultural crops,and cultivating functional horticultural products by using genetic engineering and LED light supplement technology.

Key words: light, ascorbate acid, horticultural crops, photosynthesis, respiration

CLC Number: