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Molecular mechanisms underlying the signal perception and transduction during seed germination

文献类型: 外文期刊

作者: Xu, Huibin 1 ; Wang, Fuxiang 3 ; Damari, Rebecca Njeri 1 ; Chen, Xiaofeng 1 ; Lin, Zhongyuan 1 ;

作者机构: 1.Minjiang Univ, Coll Geog & Oceanog, Marine & Agr Biotechnol Lab, Fuzhou 350108, Peoples R China

2.Minjiang Univ, Ministerial & Prov Joint Innovat Ctr Safety Prod C, Fuzhou 350108, Peoples R China

3.Rice Res Inst, Fujian Acad Agr Sci, Natl Rice Engn Lab China, Fuzhou 350003, Peoples R China; Pwani Univ, Dept Biol Sci, Kilifi, Kenya

关键词: Seed germination; Environmental conditions; Endogenous hormones; Signal perception and transduction

期刊名称:MOLECULAR BREEDING ( 影响因子:3.1; 五年影响因子:3.1 )

ISSN: 1380-3743

年卷期: 2024 年 44 卷 4 期

页码:

收录情况: SCI

摘要: QuerySeed germination is a vital step in the life cycle of a plant, playing a significant role in seedling establishment and crop yield potential. It is also an important factor in the conservation of plant germplasm resources. This complex process is influenced by a myriad of factors, including environmental conditions, the genetic makeup of the seed, and endogenous hormones. The perception of these environmental signals triggers a cascade of intricate signal transduction events that determine whether a seed germinates or remains dormant. Despite considerable progress in uncovering the molecular mechanisms governing these processes, many questions remain unanswered. In this review, we summarize the current progress in the molecular mechanisms underlying the perception of environmental signals and consequent signal transduction during seed germination, and discuss questions that need to be addressed to better understand the process of seed germination and develop novel strategies for germplasm improvement.

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