Results 71 to 80 of about 2,902 (228)

Dormant Flower Buds Actively Accumulate Starch over Winter in Sweet Cherry

open access: yesFrontiers in Plant Science, 2018
Temperate woody perennials survive to low temperatures in winter entering a dormant stage. Dormancy is not just a survival strategy, since chilling accumulation is required for proper flowering and arbitrates species adaptation to different latitudes. In
Erica Fadón   +3 more
doaj   +1 more source

ブドウの芽の休眠打破に及ぼす化学物質の種類と濃度の影響 [PDF]

open access: yes, 2007
 The effects of various chemicals and their concentrations on budbreak of ‘Pione’ grapevine (Vitis labrusca L. x V. vinifera L.) were studied by using single-bud cuttings obtained in endodormancy.
Fukuda, Fumio   +2 more
core  

The definition of the European Almond Core collection [PDF]

open access: yes, 2011
The European project 068 AGRI GEN RES 870/2004 has as an aim the definition of the European almond core collection. The methodology for creation of any core collection has to define how best to select entries using complex and incomplete accession data ...
Alonso Segura, José Manuel   +14 more
core   +1 more source

Groundwater and Remotely Sensed Phenology Reveal Vulnerability of Riparian Trees to Drought

open access: yesGlobal Change Biology, Volume 31, Issue 10, October 2025.
We asked how vulnerable riparian trees are to droughts, examining their water use and growing season timing and duration via groundwater data and satellite imagery. Drought shortened the growing season by up to 5 weeks for trees growing along river sections that dry up seasonally.
Rose M. Mohammadi   +4 more
wiley   +1 more source

Dinâmica da dormência de gemas de macieira 'Imperial Gala' durante o outono e inverno em região de baixa ocorrência de frio Dormancy dynamics of 'Imperial Gala' apple tree buds during autumn and winter in a region of low chill occurrence

open access: yesRevista Brasileira de Fruticultura, 2004
O objetivo deste trabalho foi determinar a dinâmica da dormência de gemas de um ano de macieira 'Imperial Gala' com ou sem frio suplementar durante o outono e o inverno, cultivadas em região de baixa ocorrência de frio.
Ruy Inacio Neiva de Carvalho   +1 more
doaj   +1 more source

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

Augmentation des besoins en froid et en chaleur pour la floraison des nouveaux cultivars d’amandier [PDF]

open access: yes, 2011
Almond (Prunus amygdalus (L.) Batsch) has been considered the earliest blooming fruit species, although it has become the species with the widest blooming range of all deciduous fruits after the release of the newly bred cultivars.
Alonso Segura, José Manuel   +2 more
core  

Temporal changes in the proanthocyanidins to anthocyanins ratio during dormancy associate with bloom time variations in peach

open access: yesCurrent Plant Biology
Our previous research demonstrated that fall applications of ethephon, an ethylene-releasing plant growth regulator, delay bloom in peach, accompanied by changes in endogenous hormones, ROS, sugar metabolism, and transcriptomic profiles during bud ...
Protiva Rani Das   +5 more
doaj   +1 more source

Hormonal Orchestration of Bud Dormancy Cycle in Deciduous Woody Perennials

open access: yesFrontiers in Plant Science, 2019
Woody perennials enter seasonal dormancy to avoid unfavorable environmental conditions. Plant hormones are the critical mediators regulating this complex process, which is subject to the influence of many internal and external factors.
Jianyang Liu, Sherif M. Sherif
doaj   +1 more source

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