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.

QuerySeed 发芽是植物生命周期中至关重要的一步，在幼苗建立和作物产量潜力方面发挥着重要作用。这也是保护植物种质资源的重要因素。这个复杂的过程受到多种因素的影响，包括环境条件、种子的基因组成和内源激素。对这些环境信号的感知会触发一系列复杂的信号转导事件，从而决定种子是发芽还是保持休眠。尽管在揭示控制这些过程的分子机制方面取得了相当大的进展，但许多问题仍未得到解答。在这篇综述中，我们总结了种子萌发过程中环境信号感知和随后的信号转导分子机制的最新进展，并讨论了需要解决的问题，以更好地了解种子萌发过程并制定种质改良的新策略。