Impact of heat stress, water stress, and their combined effects on the metabolism and transcriptome of grape berries

S Hewitt, E Hernández-Montes, A Dhingra, M Keller - Scientific Reports, 2023 - nature.com
Recurring heat and drought episodes present challenges to the sustainability of grape
production worldwide. We investigated the impacts of heat and drought stress on …

Growth and physiology of four Vitis vinifera L. cv. Tempranillo clones under future warming and water deficit regimes

M Arrizabalaga‐Arriazu, F Morales… - Australian Journal of …, 2021 - Wiley Online Library
Abstract Background and Aims The interactive effects of simulated 2100 environmental
conditions (air temperature and CO2 level) and water deficit (WD) on four clones of Vitis …

Climate Change Impacts on Vineyards in Warm and Dry Areas: Challenges and Opportunities: From the ASEV Climate Change Symposium Part 1–Viticulture

M Keller - American Journal of Enology and Viticulture, 2023 - Am Soc Enol Viticulture
Background and goals Climate change is challenging grape production everywhere, but
especially in regions with warm and dry climates. Rising temperatures are increasing the …

Abscisic acid and proline are not equivalent markers for heat, drought and combined stress in grapevines

PP Lehr, E Hernández‐Montes… - Australian Journal of …, 2022 - Wiley Online Library
Abstract Background and Aims Viticulture will be particularly affected by increasing drought
and heat waves in the future. It is of interest to find traits that indicate stress before symptoms …

[HTML][HTML] Viticulture adaptation to global warming: Modelling gas exchange, water status and leaf temperature to probe for practices manipulating water supply, canopy …

O Garcia-Tejera, M Bonada, PR Petrie, H Nieto… - Agricultural and Forest …, 2023 - Elsevier
Associated with climate change, the frequency, duration, and intensity of heatwaves are
increasing in most of the key wine regions worldwide. Depending on timing, intensity, and …

Future CO2, warming and water deficit impact white and red Tempranillo grapevine: Photosynthetic acclimation to elevated CO2 and biomass allocation

T Kizildeniz, I Pascual, JJ Irigoyen… - Physiologia …, 2021 - Wiley Online Library
Due to the CO2 greenhouse effect, elevated atmospheric concentration leads to higher
temperatures, accompanied by episodes of less water availability in semiarid and arid areas …

[HTML][HTML] Mycorrhizal symbiosis improve fruit quality in Tempranillo grapevine sensitive to low-moderate warming

N Goicoechea, N Torres, I Garmendia, G Hilbert… - Scientia …, 2023 - Elsevier
An adequate clonal selection could help the adaptation of Vitis vinifera cv. Tempranillo to
warming. Moreover, the resilience of Tempranillo to elevated air temperatures increases …

Assessing grapevine water status by integrating vine transpiration, leaf gas exchanges, chlorophyll fluorescence and sap flow measurements

F Benyahia, F Bastos Campos, A Ben Abdelkader… - Agronomy, 2023 - mdpi.com
A precise knowledge of the grapevine responses to increasing level of water stress is of the
utmost relevance for an effective application of deficit irrigation strategies in viticulture …

Prospecting the resilience of several Spanish ancient varieties of red grape under climate change scenarios

MC Antolín, E Salinas, A Fernández, Y Gogorcena… - Plants, 2022 - mdpi.com
Background: Climate change results in warmer air temperatures and an uncertain amount
and distribution of annual precipitations, which will directly impact rainfed crops, such as the …

Projected effects of climate change on Tempranillo and Chardonnay varieties in La Mancha Designation of Origin

JL Chacón-Vozmediano, J Martínez-Gascueña… - Agronomy for …, 2021 - Springer
Climate is one of the components of terroir that most influences grape growth and
development. Vines might suffer significant impacts under climate change, although they …