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Acta Horticulturae Sinica ›› 2024, Vol. 51 ›› Issue (8): 1949-1963.doi: 10.16420/j.issn.0513-353x.2023-0946

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The Role of Light and Temperature Related Genes Alternative Splicing in Regulating Plant Flowering Time

WEN Songqin1, LI Jialin1, CHI Zhuoheng1, XIA Yan1, WANG Shuming1, WU Di1, HAO Yawen2, GUO Qigao1, LIANG Guolu1, JING Danlong1,*()   

  1. 1 Key Laboratory of Agricultural Biosafety and Green Production of Upper Yangtze River(Ministry of Education),College of Horticulture and Landscape Architecture,Southwest University; State Cultivation Base of Crop Stress Biology for Southern Mountainous Land,Academy of Agricultural Sciences of Southwest University,Chongqing 400715,China
    2 Chongqing Nankai Middle School,Chongqing 400030,China
  • Received:2024-01-19 Revised:2024-05-31 Online:2024-08-25 Published:2024-08-22
  • Contact: JING Danlong

Abstract:

Alternative splicing(AS)is a powerful method to regulate gene transcription during plant growth and development. In plants,many genes undergo alternative splicing,and alternative splicing of genes that control flowering time is influenced by light and temperature signals. In this article,the types of alternative splicing,the molecular mechanism of variable splicing,and the properties and functions of alternative splicing of genes in regulating flowering time under seasonal light and temperature changes were focused on studying,with the aim of understanding the mechanism to improve the splicing of gene variables involved in the regulation of flowering time in plants and to provide a new idea for studying the mechanism of regulation of plant growth and development.

Key words: gene, alternative splicing, photoperiod, temperature, flowering time