Current understanding of flowering pathways in plants ... - Springer
2020年2月21日 · This review highlights the current understandings of the flowering pathways elucidated in Arabidopsis, and mainly focuses on understanding the vernalization pathway in Arabidopsis as well as in several horticultural crop plants, including those of the genus Brassica.
[Pathways of flowering regulation in plants] - PubMed
Precise flowering time is critical to plant growth and evolution of species. The numerous renewal molecular and genetic results have revealed five flowering time pathways, including classical photoperiod pathway, vernalization pathway, autonomous pathway, gibberellins (GA) pathway and newly identified age pathway.
植物开花调控途径 - Chinese Journal of Biochemistry and ...
Precise flowering time is critical to plant growth and evolution of species. The numerous renewal molecular and genetic results have revealed five flowering time pathways, including classical photoperiod pathway, vernalization pathway, autonomous pathway, gibberellins (GA) pathway and newly identified age pathway.
Regulation of Flowering Time: When and Where? - ScienceDirect
2021年10月1日 · Abstract. In seasonal flowering, plants need to monitor environmental variables. A combination of photoreceptors and the circadian clock initiate signals that regulate a network of genes in the leaf vascular system which communicates through mobile FLOWERING LOCUS T (FT) proteins, with the shoot apical meristem (SAM).
New insights into gibberellin signaling in regulating flowering in
2019年11月30日 · In this review, we summarize the recent advances in understanding the mechanisms of DELLA-mediated GA pathway in flowering time control in Arabidopsis, and discuss its possible link with other phytohormone pathways during the floral transition.
Epigenetic‐based control of flowering and seed development in …
2023年10月9日 · In plants, age-dependent molecular regulation pathways respond to the expression of FLOWERING LOCUS T (FT), which encodes a florigen protein that detects changes in light duration during the early vegetative development phase to prevent the initiation of early flowering before vegetative maturity (Bratzel & Turck, 2015). When the plant receives ...
The control of flowering time by environmental factors
2016年12月20日 · The timing of flowering is determined by endogenous genetic components as well as various environmental factors, such as day length, temperature, and stress. The genetic elements and molecular mechanisms that rule this process have been examined in the long-day-flowering plant Arabidopsis thaliana and short-day-flowering rice (Oryza sativa).
Research progress on the autonomous flowering time pathway in ...
In Arabidopsis, six regulatory flowering time pathways have been defined by their response to distinct cues, namely photoperiod, vernalization, gibberellin, temperature, autonomous and age pathways, respectively. Among these pathways, the autonomous flowering pathway accelerates flowering independently of day length by inhibiting the central ...
Flowering and Flower Development in Plants - MDPI
2024年1月25日 · Extensive physiological and molecular genetic analyses have revealed that plant flowering is largely regulated by six major floral regulatory pathways in Arabidopsis, namely, the vernalization, photoperiod, autonomous, gibberellin, thermosensory (ambient temperature perception), and age pathways [1, 2, 3, 4, 5].
Analysis of Flowering Pathway Integrators in Arabidopsis
2005年2月1日 · The multiple ‘input’ pathways such as the long day, vernalization and autonomous pathways regulate an overlapping set of common targets, called flowering pathway integrators, that function in the transition to flowering. The key integrators are FT, SOC1 and LFY.