Results 31 to 40 of about 136,279 (322)

Abscisic Acid Mediates Drought and Salt Stress Responses in Vitis vinifera—A Review

open access: yesInternational Journal of Molecular Sciences, 2020
The foreseen increase in evaporative demand and reduction in rainfall occurrence are expected to stress the abiotic constrains of drought and salt concentration in soil.
D. Marusig, S. Tombesi
semanticscholar   +1 more source

Effects of preharvest application of TH 6241 and CEPA on Vitis vinifera [PDF]

open access: yes, 2017
Mature vines of the Vitis vinifera cultivars Thompson Seedless, Barbera, Cabernet-Sauvignon, Ruby Cabernet, and Alphonse Lavallee were treated with TH 6241 and CEPA at various concentrations.
Eynard, I.
core   +1 more source

Vitis vinifera acts as anti-Alzheimer's agent by modulating biochemical parameters implicated in cognition and memory

open access: yesJournal of Ayurveda and Integrative Medicine, 2019
Background: Aluminum a known neuro and cholinotoxin has been implicated in the pathogenesis of Alzheimer’s disease. Its exposure is associated with impairment of the memory and cognition.
Deepthi Rapaka   +3 more
doaj   +1 more source

Evaluation of crown gall resistance in Vitis vinifera and hybrids of Vitis spp. [PDF]

open access: yes, 2004
Relative levels of crown gall susceptibility were determined in 17 genotypes of Vitis spp. by inoculating a diverse set of Agrobacterium vitis strains, measuring gall size and weight, and percentage of inoculated sites with galls.
Khalighi, A.   +4 more
core   +1 more source

Stability of Ampelometric Characteristics of Vitis vinifera L. cv. 'Syrah' and 'Sauvignon blanc' Leaves: Impact of Within-vineyard Variability and Pruning Method/Bud Load [PDF]

open access: yes, 2013
Historically, grapevine (Vitis vinifera L.) leaf characterisation has been a driving force in the identification of cultivars. In this study, ampelometric (foliometric) analysis was done on leaf samples collected from hand-pruned, mechanically pruned and
Bodor, Péter   +6 more
core   +1 more source

COMPARISON OF GRAPE SEEDLINGS POPULATION AGAINST DOWNY MILDEW BY USING DIFFERENT PROVOCATION METHODS

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2007
This research was conducted to compare a laboratory technique leaf disk with hotbed and field evaluations in the screening of large populations of grape seedlings (Vitis spp.), towards downy mildew (Plasmopara viticola Berk.
R. SOTOLAR
doaj   +1 more source

Fungal Endophytes of Vitis vinifera—Plant Growth Promotion Factors

open access: yesAgriculture, 2021
Endophytes are microorganisms that live asymptomatically inside plant tissues. They are beneficial to their host in many aspects, especially as a defense against foreign phytopathogens through the production of a variety of metabolites.
Markéta Kulišová   +6 more
doaj   +1 more source

Sustainable Viticulture: Effects of Soil Management in Vitis vinifera

open access: yesAgronomy, 2020
Soil management in vineyards is of fundamental importance not only for the productivity and quality of grapes, both in biological and conventional management, but also for greater sustainability of the production.
E. Cataldo   +4 more
semanticscholar   +1 more source

Photosynthesis of the grapevine (Vitis vinifera) inflorescence [PDF]

open access: yesTree Physiology, 2005
To further characterize carbohydrate physiology in grapevine flowers, we examined inflorescence autotrophy in the 'Gewurztraminer' and 'Pinot noir' cultivars, which differ in sensitivity to flower abscission. In both cultivars, positive net photosynthesis occurred in inflorescences.
Gaël, Lebon   +3 more
openaire   +2 more sources

Chloride accumulation in some hybrids and backcrosses of Vitis berlandieri and Vitis vinifera [PDF]

open access: yes, 2016
F1 hybrid populations from crosses of 2 selections of V. berlandieri and 4 cultivars of V. vinifera showed generally low chloride accumulation, as in V. berlandieri, with some small variations related to particular parents.
Newman, H. P., Antcliff, A. J.
core   +1 more source

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