Results 21 to 30 of about 1,756 (107)

Spatial Difference of Interactive Effect Between Temperature and Daylength on Ginkgo Budburst

Frontiers in Plant Science, 2022
Climate warming-induced shifts in spring phenology have substantially affected the structure and function of terrestrial ecosystems and global biogeochemical cycles.
Zhaofei Wu, Shuxin Wang, Yongshuo H. Fu, Yufeng Gong, Chen-Feng Lin, Yun-Peng Zhao, Janet S. Prevéy, Constantin Zohner   +7 more
doaj   +1 more source

Frost Risk Assessment in Slovenia in the Period of 1981–2020

Atmosphere, 2023
As spring frost proves to be an increasing risk throughout Slovenia and Europe, a better assessment of frost risk is needed. The statistical approach presented in this article consists of the conditional probability that the last spring frost occurs ...
Zala Žnidaršič, Gregor Gregorič, Andreja Sušnik, Tjaša Pogačar   +3 more
doaj   +1 more source

Bud dormancy evolution in apple genotypes with contrasting chilling requirements

Revista 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, Flávio Bello Fialho, Henrique Pessoa dos Santos   +2 more
doaj   +1 more source

Hormonal Status of Transgenic Birch with a Pine Glutamine Synthetase Gene during Rooting In Vitro and Budburst Outdoors

Biomolecules, 2023
Improving nitrogen use efficiency (NUE) is one of the main ways of increasing plant productivity through genetic engineering. The modification of nitrogen (N) metabolism can affect the hormonal content, but in transgenic plants, this aspect has not been ...
Vadim G. Lebedev, Alla V. Korobova, Galina V. Shendel, Konstantin A. Shestibratov   +3 more
doaj   +1 more source

The impact of microclimate variation on budburst phenology within a mature Douglas-fir tree (Pseudostuga menziesii) [PDF]

Budburst, the initiation of annual growth in plants, is sensitive to climate variation and is therefore used to monitor physiological responses to climate change. Budburst timing can vary between regions of an individual tree, but this phenomenon it is
Miller, Rebecca A.
core   +6 more sources

Induction and overcoming of dormancy of grapevine buds in response to thermal variations in the winter period

Ciência Rural, 2021
: This study quantified the chilling requirements for the induction and overcoming of endodormancy (chilling-controlled physiological dormancy) of grapevines buds.
Rafael Anzanello, Cláudia Martellet Fogaça, Gabriele Becker Delwing Sartori   +2 more
doaj   +1 more source

Climate change effect on the bud break and flowering dates of the apple trees in mountainous and plain regions of Algeria

Advances in Horticultural Science, 2019
Global warming is a strongly felt reality in recent years in Algeria. The fruit trees crop is particularly exposed to the impact of this warming, especially apple trees.
Aicha Abed,  M. Bonhomme, G. Lacointe, G. Bourgeois   +3 more
doaj   +1 more source

Optimizing Budburst and Yield in Superior Seedless Grapevines Using Supplementary Dormancy-Breakers [PDF]

Journal of Plant Production
In this study, superior Seedless grapevines were pruned during the winter to retain 10 fruit canes (FCs), each with 10 buds. On 8th of January, all vines were treated with a 5% hydrogen cyanamide (HC) spray, serving as the control treatment. For the four
M. Gawish, Marwa Mosallam
doaj   +1 more source

Evaluating chemicals for inducing budburst in peach orchard grown in subtropical conditions

Semina: Ciências Agrárias, 2022
Chill hour’s availability influence break dormancy, sprouting and production of temperate fruit trees in different regions. Chilling requirements for growing peaches in subtropical regions are limited during winter and some chemicals are necessary for ...
Rafael Bibiano Ferreira, Sarita Leonel, Jackson Mirellys Azevedo Souza, Marcelo Souza Silva, Rafaelly Calsavara Martins, Vitor Hugo Artigiani Filho   +5 more
doaj   +1 more source

A model of the within-population variability of budburst in forest trees

, 2023
International audienceSpring phenology is a key indicator of temperate and boreal ecosystems’ response to climate change. To date, most phenological studies have analyzed the mean date of budburst in tree populations while overlooking the large ...
Morfin, Alexandre, Vincent, Gaëlle, Delpierre, Nicolas, Zhang, Rui, Rathgeber, Cyrille, François, Christophe, Berveiller, Daniel, Hänninen, Heikki, Lin, Jianhong   +8 more
core   +1 more source