Results 71 to 80 of about 1,132 (146)

Interplay among Antioxidant System, Hormone Profile and Carbohydrate Metabolism during Bud Dormancy Breaking in a High-Chill Peach Variety

open access: yesAntioxidants, 2021
(1) Background: Prunus species have the ability to suspend (induce dormancy) and restart growth, in an intricate process in which environmental and physiological factors interact. (2) Methods: In this work, we studied the evolution of sugars, antioxidant
José A. Hernández   +7 more
doaj   +1 more source

Bridging the gap between remotely sensed phenology and the underlying ecophysiological processes: The SWELL model

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 7, Page 1473-1488, July 2025.
Abstract Vegetation phenology studies the periodic recurrence of plant life‐cycle events and is essential for understanding ecosystem responses to environmental changes. Remote sensing has become a key tool for monitoring phenological events on large spatial and temporal scales, primarily using vegetation indices like the Normalized Difference ...
Sofia Bajocco   +2 more
wiley   +1 more source

Cold hardening and dehardening in Salix [PDF]

open access: yes, 2003
The variation in cold hardiness in Salix in the autumn was investigated using clones of different geographic origins. In late growing season, the variation was small and inversely related to a phenotypic variation in potential growth rate.
Lennartsson, Mattias
core  

Uncovering the role of solar radiation and water stress factors in constraining decadal intra‐site spring phenology variability in diverse ecosystems across the Northern Hemisphere

open access: yesNew Phytologist, Volume 246, Issue 5, Page 1986-2003, June 2025.
Summary The spring phenology has advanced significantly over recent decades with climate change, impacting large‐scale biogeochemical cycles, climate feedback, and other essential ecosystem processes. Although numerous prognostic models have been developed for spring phenology, regional analyses of the optimality (OPT) strategy model that incorporate ...
Yating Gu   +7 more
wiley   +1 more source

休眠程度の異なるブドウ‘ピオーネ’の発芽に及ぼす温度の影響 [PDF]

open access: yes, 2010
The effects of temperature on budbreak of cuttings obtained at different stages of dormancy from 'Pione' grapevines (Vitis labrusca × V. vinifera) grown in open field were investigated.
Fukuda, Fumio   +2 more
core  

A General Model for the Seasonal to Decadal Dynamics of Leaf Area

open access: yesGlobal Change Biology, Volume 31, Issue 3, March 2025.
We extend the theoretical basis for understanding how climate affects ecosystem processes and provide an optimality‐based model to predict the seasonal dynamics of leaf phenology in response to climate change that could improve land‐surface models. ABSTRACT Leaf phenology, represented at the ecosystem scale by the seasonal dynamics of leaf area index ...
Boya Zhou   +5 more
wiley   +1 more source

Transcriptome variation along bud development in grapevine (Vitis vinifera L.)

open access: yesBMC Plant Biology, 2012
Background Vegetative buds provide plants in temperate environments the possibility for growth and reproduction when environmental conditions are favorable.
Díaz-Riquelme José   +3 more
doaj   +1 more source

Caracterização da função do gene FLC-LIKE durante a transição da Endo- para ecodormencia na macieira. [PDF]

open access: yes, 2023
The MADS-box MdFLC-like gene was previously described within the major QTL for time of bud break in apple chromosome Chr09, and its expression gradually increases towards dormancy ...
CATTANI, A. M.   +11 more
core  

New York State Climate Impacts Assessment Chapter 03: Agriculture

open access: yesAnnals of the New York Academy of Sciences, Volume 1542, Issue 1, Page 146-213, December 2024.
Abstract Agriculture is a vital industry in New York State, which ranks among the top‐producing states for dairy, fruits, and several other commodities. As agriculture depends on the weather and specific climatic conditions, this sector faces extraordinary challenges as New York's climate changes.
Deborah Aller   +9 more
wiley   +1 more source

Time-to-event analysis to evaluate dormancy status of single-bud cuttings: an example for grapevines

open access: yesPlant Methods, 2018
Background The reduced growth of plants during the winter causes a lack in the perceptibility of the phenological events making challenging the study of dormancy. For deciduous crops, dormancy is generally determined by evaluating budbreak of single-node
Hector Camargo Alvarez   +4 more
doaj   +1 more source

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