Hormonal dynamics and transcriptomic regulatory mechanisms during seed dormancy release in Aconitum kusnezoffii. [PDF]
PLoS ONEAconitum kusnezoffii is an important medicinal plant whose seeds exhibit deep physiological dormancy. To elucidate the endogenous hormonal regulation mechanisms and dynamic gene expression patterns during dormancy release, we conducted a comprehensive ...
Yingtong Mu +3 more
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Calcium signaling facilitates chilling- and GA- induced dormancy release in tree peony [PDF]
Frontiers in Plant ScienceCalcium plays a crucial role in plant growth and development, yet little is known about its function in endodormancy regulation. Tree peony (Paeonia suffruticosa), characterized by compound buds and large flowers, is well-known for its ornamental and ...
Weiling Gai +10 more
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Variable temperature processing by plasmodesmata regulates robust bud dormancy release [PDF]
Nature CommunicationsDormancy is a key mechanism in perennial plants in boreal and temperate regions, protecting buds from winter damage by repressing precocious bud break before spring onset.
Shashank K. Pandey +15 more
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Wake up: the regulation of dormancy release and bud break in perennial plants [PDF]
Frontiers in Plant ScienceIn order to survive harsh winter conditions, perennial trees in the temperate and frigid regions enter a dormant state and cease growth in late summer after vigorous growth in spring and summer.
Yue Zhao +5 more
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A tree peony RING-H2 finger protein, PsATL33, plays an essential role in cold-induced bud dormancy release by regulating gibberellin content [PDF]
Frontiers in Plant ScienceBud dormancy is crucial for woody perennial plants to resist low-temperature stress in winter. However, the molecular regulatory mechanisms underlying bud dormancy release are largely unclear.
Yanxiang Mao +11 more
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Effectiveness of freezing temperatures on dormancy release of temperate woody species. [PDF]
Ann BotAbstract Background and Aims Spring phenological change of plants in response to global warming may affect many ecological processes and functions. Chilling temperature regulates budburst date by releasing dormancy.
Wang H, Bai W, Hu Z, Lin S, Ge Q.
europepmc +3 more sources
Comparative transcriptome analysis reveals the potential mechanism of GA3-induced dormancy release in Suaeda glauca black seeds [PDF]
Frontiers in Plant ScienceSuaeda glauca Bunge produces dimorphic seeds on the same plant, with brown seeds displaying non-dormant characteristics and black seeds exhibiting intermediate physiological dormancy traits.
Hongfei Wang +7 more
doaj +2 more sources
Transcriptome and Metabolite Conjoint Analysis Reveals the Seed Dormancy Release Process in Callery Pear [PDF]
International Journal of Molecular Sciences, 2022 Xiao Liu, Chunlei Wang, Liu Xiao
exaly +2 more sources
Fire‐released seed dormancy ‐ a global synthesis
Biological Reviews, 2022 ABSTRACTSeed dormancy varies greatly between species, clades, communities, and regions. We propose that fireprone ecosystems create ideal conditions for the selection of seed dormancy as fire provides a mechanism for dormancy release and postfire conditions are optimal for germination. Thus, fire‐released seed dormancy should vary in type and abundance
Juli G. Pausas, Byron B. Lamont
openaire +3 more sources
BMC Plant Biology, 2020 Background Although the effect of cold stratification on seed dormancy release has been extensively studied for many species, knowledge of the role of stratifying temperature, soil moisture content and duration of stratification on seed dormancy release ...
Da Li Chen +4 more
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