SnapShot: Control of Flowering in Arabidopsis Fabio Fornara, Amaury de Montaigu, and George Coupland Max Planck Institute for Plant Breeding Research, Köln 50829, Germany Plants initiate flowering after a period of vegetative development. During this process, called floral induction, the shoot ...
Summarizes the progress made in the analysis of the transition to flowering using the genetic and molecular approaches as they have been applied to Arabidopsis thaliana. Genes affecting flowering time; Working model for the control of flowering time; Conclusion.Koornneef...
CONSTANS mediates between the circadian clock and the control of flowering in Arabidopsis.Examines the role of the CONSTANS (CO) gene in the acceleration of flowering and the circadian clock in Arabidopsis. How circadian clock controls the oscillations in CO mitochondrial RNA; Effect of CO on ...
Flowering is often triggered by exposing plants to appropriate day lengths. This response requires an endogenous timer called the circadian clock to measure the duration of the day or night1. This timer also controls daily rhythms in gene expression and behavioural patterns such as leaf movements. ...
Arabidopsis Michela Osnato1, Cristina Castillejo1, Luis Matías-Hernández1 & Soraya Pelaz1,2 In Arabidopsis, FLOWERING LOCUS T (FT) promotes flowering in response to long days in the photoperiod pathway, while signalling downstream gibberellin (GA) perception is critical for flowering under short ...
CONSTANS mediates between the circadian clock and the control of flowering in Arabidopsis. Flowering is often triggered by exposing plants to appropriate day lengths. This response requires an endogenous timer called the circadian clock to measur......
and Coupland, G (1998) The control of ... Pineiro,M. - 《Plant Physiology》 被引量: 408发表: 1998年 Genetic framework for flowering-time regulation by ambient temperature-responsive miRNAs in Arabidopsis Genetic framework for flowering-time regulation by ambient temperature-responsive miRN As in...
An Arabidopsis mutant, long vegetative phase 1-1D (lov1-1D) showing the late-flowering phenotype, was isolated by activation tagging screening. Subsequent analyses demonstrated that the phenotype of the mutant resulted from the overexpression of a NAC-domain protein gene (At2g02450). Both gain- ...
While FT transcription is induced in the leaves, it is essential that FT protein is present at the apex of the plant. FT at the apex interacts with the transcription factor FD to induce flowering. 展开 关键词:Arabidopsis FD florigen flowering FT ...
Time to Flower, the control of flowering time by photoperiod The transition from vegetative to reproductive phase (flowering) is one of the most important decisions a plant has to take in order to guarantee the success of its offspring. In the model plant species Arabidopsis thaliana, flowering ...