Different application methods of humic acid and zinc differentially regulate osmotic balance and C-repeat binding factor pathways in cold-stressed oat (Avena sativa L.) [PDF]
PeerJThe present study investigated the effects of different humic acid (HA) and zinc (Zn) application methods on membrane durability index (MDI), leaf relative water content (RWC), turgor loss (TL), proline content (PC), and C-repeat binding factor (CBF ...
Imren Kutlu +2 more
doaj +3 more sources
Genes and Genetic Systems, 2007 The einkorn wheat (Triticum monococcum) mutant, maintained vegetative phase (mvp), was induced by nitrogen ion-beam treatment and was identified by its inability to transit from the vegetative to reproductive phase. In our previous study, we showed that WAP1 (wheat APETALA1) is a key gene in the regulatory pathway that controls phase transition from ...
Naoki Shitsukawa +2 more
exaly +4 more sources
Pangenome insights into structural variation and functional diversification of barley CCT motif genes [PDF]
The Plant GenomeCONSTANS, CONSTANS‐LIKE, TIMING OF CAB EXPRESSION1 (CCT) motif genes play a key role in barley (Hordeum vulgare L.) development and flowering, yet their genetic diversity remains underexplored.
Zihao Zhu, Nils Stein
doaj +2 more sources
The CArG-Box Located Upstream from the Transcriptional Start of Wheat Vernalization Gene VRN1 Is Not Necessary for the Vernalization Response [PDF]
Journal of Heredity, 2009 In diploid wheat (Triticum monococcum), and likely in other Triticeae species, the VRN1 gene is essential for the initiation of the reproductive phase, and therefore, a detailed characterization of its regulatory regions is required to understand this process.
Liuling Yan +2 more
exaly +5 more sources
Epigenomic identification of vernalization cis-regulatory elements in winter wheat [PDF]
Genome BiologyBackground Winter wheat undergoes vernalization, a process activated by prolonged exposure to low temperatures. During this phase, flowering signals are generated and transported to the apical meristems, stimulating the transition to the inflorescence ...
Yanhong Liu +10 more
doaj +2 more sources
Altered expression of a raspberry homologue of VRN1 is associated with disruption of dormancy induction and misregulation of subsets of dormancy-associated genes. [PDF]
J Exp BotAbstract Winter dormancy is a key process in the phenology of temperate perennials. Climate change is severely impacting its course leading to economic losses in agriculture. A better understanding of the underlying mechanisms, as well as the genetic basis of the different responses, is necessary for the development of climate-resilient ...
Mateos B +7 more
europepmc +3 more sources
Chromatin loops gather targets of upstream regulators together for efficient gene transcription regulation during vernalization in wheat [PDF]
Genome BiologyBackground Plants respond to environmental stimuli by altering gene transcription that is highly related with chromatin status, including histone modification, chromatin accessibility, and three-dimensional chromatin interaction.
Yanyan Liu +11 more
doaj +2 more sources
VRN1 regulates heading and plant height in wheat by activating gibberellin biosynthesis. [PDF]
Plant CommunLiu T +16 more
europepmc +3 more sources
Frontiers in Plant Science, 2022 The gene VERNALIZATION1 (VRN1) is a key controller of vernalization requirement in wheat. The genome of hexaploid wheat (Triticum aestivum) harbors three homoeologous VRN1 loci on chromosomes 5A, 5B, and 5D.
Manar Makhoul +8 more
doaj +1 more source
Contemplation on wheat vernalization
Frontiers in Plant Science, 2023 Vernalization is a period of low non-freezing temperatures, which provides the competence to flower. This mechanism ensures that plants sown before winter develop reproductive organs in more favourable conditions during spring.
Zbyněk Milec +2 more
doaj +1 more source