Argentinean cultivars of Vitis vinifera grow better than european ones when cultured in vitro under salinity

Cavagnaro, Juan Bruno; Ponce, María T.; Guzmán, Javier; Cirrincione, Miguel A.

doi:10.32604/biocell.2006.30.001

Cited by 19 publications

(8 citation statements)

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“…There is a wide variation for salt tolerance among rootstock genotypes (Walker & Douglas, 1982;Behboudian et al, 1986). In vitro screening for salt tolerance has been investigated in some grape cultivars (Singh et al, 2000;Khawale et al, 2003;Cavagnaro et al, 2006). In the present study, we examined responses of four different grape genotypes to elevated NaCl levels.…”

Section: Introductionmentioning

confidence: 95%

The effect of salt stress on ion accumulation, photosynthesis and compatible solute contents in four grapevine (Vitis vinifera) genotypes

Heidarpour

Abbaspour

Mohammadkhani

et al. 2021

NBR

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Salinity tolerance of four grape genotypes [GharaUzum, Hosseini, AghUzum and Keshmeshi] was studied under various salinity levels (25, 50 and 100 mM NaCl). As a result, growth indices were significantly (P<0.05) reduced by salinity, whereas Cland Na + contents in the plant parts were increased. Claccumulation exceeded than that of Na + in all treatments. Among the genotypes studied, GharaUzum and Keshmeshi had the lowest and highest Clconcentrations in the leaf lamina, respectively. Photosynthesis and transpiration rate as well as stomatal conductance were greatly reduced by salinity and were shown to be highly correlated with leaf Clcontent. GharaUzum showed lower reduction in photosynthesis parameters. Soluble sugars, proline and glycine betaine contents increased in the leaf lamina of all the genotypes studied treated with moderate salinity (50 mM). In conclusion, the results showed that GharaUzum and Keshmeshi had the highest and lowest salt stress tolerance among the genotypes studied, respectively.

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Section: Introductionmentioning

confidence: 95%

The effect of salt stress on ion accumulation, photosynthesis and compatible solute contents in four grapevine (Vitis vinifera) genotypes

Heidarpour

Abbaspour

Mohammadkhani

et al. 2021

NBR

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“…In one work, Argentinian and European genotypes of Vitis vinifera cultivars, that originated from Europe, were tested and their in vitro salt tolerances were evaluated. Argentinian cultivars showed higher salt tolerance 15 which explains that salt tolerance is another factor affecting in vitro growth 16 reported that conditions including temperature, light and gas exchange also significantly contribute to plant growth of Vitis vinifera as an additional contributing factor to medium composition. The significance of these factors was linked with photosynthesis.…”

Section: Introductionmentioning

confidence: 99%

Complex of Glycyrrhizic and Salicylic Acids: A New Root Length Growing Means for Grapes to Grow from the Apical Meristem

Ubaydullae¹,

Abdullaev²,

Bolkiev³

et al. 2023

Asian J. of Plant Sciences

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Background and Objective: A supramolecular complex of glycyrrhizic and salicylic acids has been established as one of the potential plant growth promoters. In this study, the impact of the complex on the root growth of grapes, grown from the apical meristem was studied. Materials and Methods: The 1-2 mm conical meristems were isolated from the terminal and lateral buds and kept in special containers.The obtained tissues were cleaned from excessive parts and sterilized in special conditions. Further apical meristems were rooted in modified MS and WPM nutrient media. The effects of the complex on the number and length of roots of four grape varieties, widely grown in Uzbekistan, showed its potential as a root growth regulator. Results: The complex in 0.15 and 0.17 mg LG 1 doses together with benzyl amino purine in MS medium or with meta-topolin and naphthalene acetic acid in WPN culture media led to several-fold increases in root growth in all grape varieties in vitro. The effects of the complex at 0.15 mg LG 1 dose resulted in at least twice the longer root length of all selected grape varieties compared to the control of both culture media. A higher 0.17 mg LG 1 dose led to several-fold increases in root length. Besides, significant increases were observed in root numbers in explants, grown in a culture medium holding 0.17 mg LG 1 of the complex. Conclusion: These results could determine a new discipline in plant hormones utilized to grow plants from the apical meristem.

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“…CAT reduces H2O2 to water and dioxygen, and APX reduces H2O2 water and generates MDA (Noctor and Foyer, 1998). In a study, three European vinifera cultivars and four Argentinean cultivars were analyzed for their salt tolerance by in vitro culture and it was found that Argentinean cultivars showed better performance in growing under salinity, especially in the highest salt concentration (Cavagnaro et al, 2006). However, this study was conducted to study on some biochemical characterize ofgrapevine under salt stress.…”

Section: Introductionmentioning

confidence: 99%

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Seydi

Faryabi

Kianersi

2016

Int. J. Adv. Biol. Biomed. Res.

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This article was published in an CASRP journal. The attached copy is furnished to the author for non-commercial research and education use, including for instruction at the authors institution, sharing with colleagues and providing to institution administration. Other uses, including reproduction and distribution, or selling or licensing copied, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding CASRP΄s archiving and manuscript policies encouraged to visit: http://www.casrp.co.uk/journals

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Argentinean cultivars of Vitis vinifera grow better than european ones when cultured in vitro under salinity

Cited by 19 publications

References 0 publications

The effect of salt stress on ion accumulation, photosynthesis and compatible solute contents in four grapevine (Vitis vinifera) genotypes

The effect of salt stress on ion accumulation, photosynthesis and compatible solute contents in four grapevine (Vitis vinifera) genotypes

Complex of Glycyrrhizic and Salicylic Acids: A New Root Length Growing Means for Grapes to Grow from the Apical Meristem

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