Results 41 to 50 of about 2,353 (201)

Bud dormancy evolution in apple genotypes with contrasting chilling requirements

open access: yesRevista Brasileira de Fruticultura, 2022
This work evaluates how thermal regimes with constant or oscillating temperatures affect the onset and overcome of endodormancy in apple buds with low (‘Castel Gala’) and high (‘Royal Gala’) chilling requirements.
Rafael Anzanello   +2 more
doaj   +1 more source

Dormancy in reproductive vegetative buds in creeping perennials dominating the agricultural weed flora in Scandinavia [PDF]

open access: yes, 2013
Dormancy, which is the inability to initiate normal growth under otherwise favourable conditions, is an adaptation to escape sprouting prior to seasonal cold temperatures and/or drought in areas where winters are harsh or summers dry.
Liew, Josefine
core  

Below the leaves: Integrating above‐ and below‐ground phenology for earth‐system predictability

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Almost every aspect of biological systems has phenology—a pattern in activity or function linked to annual cycles. Most terrestrial phenology research focusses on leaves, the onset of leaf out or senescence.
Kendalynn Morris, Richard Nair
wiley   +1 more source

Cryotolerance of apple tree bud is independent of endodormancy

open access: yesFrontiers in Plant Science, 2015
Increasing interest in cryopreservation of dormant buds reveals the need for better understanding of the role of dormancy in cryotolerance. Dormancy stage and low temperature survival of vegetative apple buds (Malus domestica Borkh.), cultivars Sampion ...
Alois eBilavcik   +2 more
doaj   +1 more source

Comprehensive analysis of the cork oak (Quercus suber) transcriptome involved in the regulation of bud sprouting [PDF]

open access: yes, 2017
Cork oaks show a high capacity of bud sprouting as a response to injury, which is important for species survival when dealing with external factors, such as drought or fires.
Ana Usié   +16 more
core   +2 more sources

Tree growth response and adaptation to climate change and climate extremes: From canopy to stem

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang   +8 more
wiley   +1 more source

A hundred years after: endodormancy and the chilling requirement in subtropical trees [PDF]

open access: yes, 2021
Endodormancy and the related chilling requirement synchronize the seasonal development of trees from the boreal and temperate regions under the climatic conditions prevailing at their native growing sites. The phenomenon of endodormancy has been known at
Bhalerao, Rishikesh P.   +4 more
core   +1 more source

Cold hardiness mechanisms and modeling: existing approaches and future avenues

open access: yesNew Phytologist, EarlyView.
Summary Cold hardiness models are useful tools to predict cold damage in plants, such as those produced by unseasonal temperature cycles or by increased cold exposure. Although development of these models started about five decades ago, their applications remain limited.
Guillaume Charrier   +3 more
wiley   +1 more source

Frost induced changes in enzyme activities and carbohydrate content in the spurs of some pear cultivars during the dormancy

open access: yesInternational Journal of Horticultural Science, 2008
Frost tolerance of pear cultivars was checked after artificial cold treatment in 2003-2005. Limbs collected during the endodormancy were exposed in a climatic chamber for 24 hours to —25; —28 °C, while those collected in the ecodormancy were kept at —15 ...
K. Honty   +3 more
doaj   +1 more source

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