Results 31 to 40 of about 229,236 (394)

Morphological and anatomical changes during dormancy break of the seeds of Fritillaria taipaiensis

open access: yesPlant Signaling & Behavior, 2023
Fritillaria taipaiensis P. Y. Li is the most suitable species planted at low altitudes among other species used as Tendrilleaf Fritillary Bulb, whose seeds embracing the morphological and physiological dormancy need to experience a long-dormant time from
Min Luo   +4 more
doaj   +1 more source

Dormancy in Metacommunities

open access: yesThe American Naturalist, 2018
Although metacommunity ecology has improved our understanding of how dispersal affects community structure and dynamics across spatial scales, it has yet to adequately account for dormancy. Dormancy is a reversible state of reduced metabolic activity that enables temporal dispersal within the metacommunity.
Wisnoski, Nathan   +2 more
openaire   +4 more sources

Transport capacity is uncoupled with endodormancy breaking in sweet cherry buds: physiological and molecular insights

open access: yesFrontiers in Plant Science, 2023
IntroductionTo avoid the negative impacts of winter unfavorable conditions for plant development, temperate trees enter a rest period called dormancy.
Mathieu Fouché   +3 more
doaj   +1 more source

ABA and Bud Dormancy in Perennials: Current Knowledge and Future Perspective

open access: yesGenes, 2021
Bud dormancy is an evolved trait that confers adaptation to harsh environments, and affects flower differentiation, crop yield and vegetative growth in perennials. ABA is a stress hormone and a major regulator of dormancy.
Wenqiang Pan   +12 more
semanticscholar   +1 more source

Cold treatment breaks dormancy but jeopardizes flower quality in Camellia japonica L. [PDF]

open access: yes, 2015
Camellia japonica L. is an evergreen shrub whose cultivars are of great ornamental value. In autumn, after flower bud differentiation, dormancy is initiated.
Berruti, Andrea   +4 more
core   +3 more sources

Arabidopsis Histone Demethylases LDL1 and LDL2 Control Primary Seed Dormancy by Regulating DELAY OF GERMINATION 1 and ABA Signaling-Related Genes

open access: yesFrontiers in Plant Science, 2015
Seed dormancy controls germination and plays a critical role in regulating the beginning of the life cycle of plants. Seed dormancy is established and maintained during seed maturation and is gradually broken during dry storage (after-ripening).
Ming lei Zhao
doaj   +1 more source

Selection Mapping Identifies Loci Underpinning Autumn Dormancy in Alfalfa (Medicago sativa). [PDF]

open access: yes, 2018
Autumn dormancy in alfalfa (Medicago sativa) is associated with agronomically important traits including regrowth rate, maturity, and winter survival. Historical recurrent selection experiments have been able to manipulate the dormancy response.
Brummer, E Charles   +3 more
core   +3 more sources

Differential coupling of gibberellin responses by Rht-B1c suppressor alleles and Rht-B1b in wheat highlights a unique role for the DELLA N-terminus in dormancy [PDF]

open access: yes, 2017
During the Green Revolution, substantial increases in wheat (Triticum aestivum) yields were realized, at least in part, through the introduction of the Reduced height (Rht)-B1b and Rht-D1b semi-dwarfing alleles.
Chandler, Peter Michael   +3 more
core   +1 more source

Expression of ABA metabolism-related genes suggests similarities and differences between seed dormancy and bud dormancy of peach (Prunus persica)

open access: yesFrontiers in Plant Science, 2016
Dormancy inhibits seed and bud growth of perennial plants until the environmental conditions are optimal for survival. Previous studies indicated that certain co-regulation pathways exist in seed and bud dormancy. In our study, we found that seed and bud
Dongling eWang   +23 more
doaj   +1 more source

Long non-coding RNA NR2F1-AS1 induces breast cancer lung metastatic dormancy by regulating NR2F1 and ΔNp63

open access: yesNature Communications, 2021
Disseminated tumor cells often fall into a long term of dormant stage, characterized by decreased proliferation but sustained survival, in distant organs before awakening for metastatic growth. However, the regulatory mechanism of metastatic dormancy and
Yingjie Liu   +16 more
semanticscholar   +1 more source

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