Short-term response of wild grapevines (Vitis vinifera L. ssp. sylvestris) to NaCl salinity exposure: changes of some physiological and molecular characteristics

Askri, Hend; Daldoul, Samia; Ammar, Anis Ben; Rejeb, Saloua; Jardak, Rahma; Rejeb, Mohamed Néjib; Mliki, Ahmed; Ghorbel, Abdelwahed

doi:10.1007/s11738-011-0892-8

Cited by 30 publications

(15 citation statements)

References 51 publications

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“…Apparently the soil type is also a crucial factor, as in other works nearly half of the Sylvestris were found growing in alluvial soils 21 . In addition, it is well known that cultivated grapevines show differential resistance and physiological response in saline soils 24 25 26 . We believe that environmental abiotic factors, primarily water and soil availability and salinity, may play a crucial role in the restricted distribution pattern of Sylvestris in Israel.…”

Section: Discussionmentioning

confidence: 99%

Collection and characterization of grapevine genetic resources (Vitis vinifera) in the Holy Land, towards the renewal of ancient winemaking practices

Drori

Rahimi²,

Marrano

et al. 2017

Sci Rep

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The importance and extent of wine consumption in all life aspects at the Holy Land is well documented. The Muslim influence in this region led to the abandonment of winemaking practices, and possible loss of indigenous wine varieties. Here we present a country wide collection of the local grapevine population including wild and cultivated forms, and its characterization by genetic, ampelographic and enological methods. The ampelographic analysis shows clear differences between Sativa and Sylvestris groups in flower, leaf and cluster parameters, and that most Sativa belong to proles orientalis. Genetic population analysis was conducted by analyzing 22 common SSR markers, determining first the unique genotypes, and internally assessing the population’s structure, showing the existence of two distinct Sativa and Sylvestris populations, and a third mixed one. Likewise, the relationship between the Israeli grapevine population and grapevine populations in Europe and parts of Asia was investigated, showing that the Israeli Sativa and Sylvestris populations cluster closely together, suggesting a common genetic source. Lastly, the enological characteristics of selected Sativa and Sylvestris genotypes are presented, demonstrating their potential for quality wine production. This research significantly contributes toward the re-establishment of indigenous and traditional local grapevine varieties into the modern international wine industry.

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Section: Discussionmentioning

confidence: 99%

Collection and characterization of grapevine genetic resources (Vitis vinifera) in the Holy Land, towards the renewal of ancient winemaking practices

Drori

Rahimi²,

Marrano

et al. 2017

Sci Rep

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“…There are populations of V. vinifera subsp. sylvestris inhabiting natural saline environments, such as arid and coastal areas, from which several accessions have been collected for salt tolerance trials, performed by applying saline irrigation on individuals obtained through clonal propagation (Askri et al 2012, Baneh et al 2014, Popescu et al 2015. Some of these wild varieties showed less growth reduction and lower Na + accumulation than commercial rootstocks such as 140 Ruggeri [when the comparison is made with these vines planted in sand-perlite in pots (Popescu et al 2015)], which suggests they may have some utility for breeding salt tolerant rootstocks, especially if they also demonstrate similar salt tolerance capabilities when cultivated in field.…”

Section: Studies On Salt Tolerance In Grapevine Rootstocksmentioning

confidence: 99%

Grapevine salt tolerance

Zhou‐Tsang

Henderson

et al. 2021

Australian Journal of Grape and Wine Research

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Salinity, which is predominantly an issue for agricultural systems in arid and semi-arid regions, has the potential to impair grape production and wine quality, and its impact on the grape and wine industries is predicted to increase with climate change. Research on the physiological and molecular changes that occur in salt-affected vines has unveiled complex osmotic and ionic responses that include oxidative stress, water loss, photoinhibition, growth inhibition and necrosis. Proposed salt tolerance mechanisms include elevated antioxidant production, hydric regulation and salt exclusion from shoots and berries. These later of these mechanisms is found in certain Vitis genotypes that, when grafted as rootstocks, can protect fruit-bearing scions from accumulating significant amounts of saline ions from soils, most notably through the presence of specific transport proteins that are involved in regulating the transfer of ions from root to shoot via the xylem. Significant gaps in knowledge remain, however, regarding salt tolerance mechanisms for Vitis species, with many mechanisms inferred from other species or documented only at the level of gene expression. A better understanding of the mechanisms that confer salt tolerance in Vitis species is needed to improve the production of new germplasm that is locally adapted and better suited to the challenges of a changing climate. Hence, this review covers the current knowledge on the characteristics that are associated with salt damage and tolerance in grapevine cultivars and rootstocks and highlights possible future avenues that will enable development of new options for the industry to combat salinity.

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“…Bioinformatic analysis of the Vv-α-gal/SIP gene showed several regulatory elements involved in abiotic stress signaling (Daldoul et al, 2012c). The differential expression of this gene was also observed in Vitis sylvestris grapevines and preferentially in the salt-tolerant accession Khédhayria (Askri et al, 2012). In this way, the Vv-α-gal/SIP gene could be used as a selection marker for tolerance to salt stress in grapevine.…”

Section: Differential Expression Of Genes Under Salinitymentioning

confidence: 82%

“…'Séjnène' adopted the sodium inclusion strategy at the leaf level concomitantly with Clions exclusion (Hamrouni et al, 2011). Moreover, the wild Vitis sylvestris Khédhayria accession showed a good regulation of sodium transport and restriction in its leaves (Askri et al, 2012). In addition, Shani and Ben-Gal (2005) reported that grapevines responded to salt constraint by a reduction in transpiration rate (Shani and Dudley, 2001) and vegetative growth due to a reduction in osmotic potential, which is considered as early response to salinity.…”

Section: Physiological Responses Of Grapevine To Salt Stressmentioning

confidence: 99%

Integration of omics and system biology approaches to study grapevine (Vitis vinifera L.) response to salt stress: a perspective for functional genomics - A review

et al. 2014

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The ability of plants to modify their behavior appropriately in response to salt stress is a major factor in their adaptation to this specific constraint. To date, environmental constraints, including salinity, become more and more unfavorable especially for glycophytes such as grapevines. Salt tolerance is a complex physiological and multigenic trait. Studying the functional networks of transcriptome, proteome and metabolome of grapevine plants subjected to salinity may help to identify candidate genes associated with salt tolerance mechanisms. Thus, the integration of omics tools (i.e., genomics, proteomics and metabolomics) with physiological approaches allows better understanding of the grapevine plant response and developing efficient markerassisted selection strategies in order to generate salt stress resistant grapevine varieties. In this review, research progress in grapevine responses to salt stress is discussed, highlighting the importance of the system biology approach for identifying molecular regulatory networks leading to a better adaptation ability of grapevine to salt stress.

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Short-term response of wild grapevines (Vitis vinifera L. ssp. sylvestris) to NaCl salinity exposure: changes of some physiological and molecular characteristics

Cited by 30 publications

References 51 publications

Collection and characterization of grapevine genetic resources (Vitis vinifera) in the Holy Land, towards the renewal of ancient winemaking practices

Collection and characterization of grapevine genetic resources (Vitis vinifera) in the Holy Land, towards the renewal of ancient winemaking practices

Grapevine salt tolerance

Integration of <em>omics</em> and system biology approaches to study grapevine (<em>Vitis vinifera</em> L.) response to salt stress: a perspective for functional genomics - A review

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