Analysis of clones of Pinots grown in Hungary by SSR markers

Jahnke, Gizella; Májer, J.; Varga, P.; Szőke, Barna Árpád

doi:10.1016/j.scienta.2011.03.004

Cited by 14 publications

(15 citation statements)

References 15 publications

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“…Grape cultivars vary in their genetic variability. For cultivars with greatest genetic diversity, clonal selection is a major issue in the production of quality wines (Keller 2010;Van Leeuwen & Roby 2010;Jahnke et al 2011;Van Leeuwen et al 2013).…”

Section: Introductionmentioning

confidence: 99%

Ampelographic identification and comparison of some table grape (Vitis viniferaL.) clones

Atak¹,

Kahraman²,

Söylemezoğlu

2013

New Zealand Journal of Crop and Horticultural Science

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Clonal selection is an important tool for grapevine genetic improvement and high-quality production. Clonal selection has been carried out for 70 yr in Turkey and is being continued with different grape cultivars and rootstocks. In this study, 16 clones belonging to nine grape cultivars were selected by the Atatürk Central Horticultural Research Institute for study over 3 yr. Vines were characterised using standard ampelographic descriptors and the data obtained were transformed into numerical scores for analysis of genetic similarity. Although all the clones studied could be uniquely identified, there was much less variation between clones of a particular cultivar than there was between cultivars.

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Section: Introductionmentioning

confidence: 99%

Ampelographic identification and comparison of some table grape (Vitis viniferaL.) clones

Atak¹,

Kahraman²,

Söylemezoğlu

2013

New Zealand Journal of Crop and Horticultural Science

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“…For resveratrol content in berry skins, loci Sh9 and Sh56, with a combined seven alleles, exhibited positive effects. Recently, many studies using molecular markers have amplified multiple bands, identified relationships, mapped markers to chromosomes, and analyzed the association between molecular markers and agronomic traits (Abdurakhmonov et al, 2008; Jahnke et al, 2011; Lorenzis et al, 2013; Liu et al, 2014; Cai et al, 2016). However, there have not been many studies on the markers of selected genes (Jin et al, 2016).…”

Section: Discussionmentioning

confidence: 99%

Exploration of Elite Stilbene Synthase Alleles for Resveratrol Concentration in Wild Chinese Vitis spp. and Vitis Cultivars

Zheng

Shi

et al. 2017

Front. Plant Sci.

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Resveratrol contributes to a plant’s tolerance of various abiotic and biotic stresses and is highly beneficial to human health. A search for elite alleles affecting resveratrol production was undertaken to find useful grapevine germplasm resources. Resveratrol levels in both berry skins and leaves were determined in 95 grapevine accessions (including 50 wild Chinese grapevine accessions and 45 cultivars) during two consecutive years. Resveratrol contents were higher in berry skins than in leaves and in wild Chinese grapevines than in grapevine cultivars. Using genotyping data, 79 simple sequence repeat (SSR) markers linked to 44 stilbene synthase (STS) genes were detected in the 95 accessions, identifying 40 SSR markers with higher polymorphisms. Eight SSR marker loci, encompassing 19 alleles, were significantly associated with resveratrol content on (P < 0.001), and 5 SSR loci showed repeated associations. Locus Sh5 had four associations: three positive for allele 232 (including leaves in the 2 years) and one negative for allele 236 in four environments. Loci Sh9 and Sh56 for a total of 7 alleles exhibited positive effects in berry skins in the 2 years. In berry skins, locus Sh56 with positive effects was closely linked to VvSTS27, and locus Sh77 with negative effects to VvSTS17, importantly, the two candidate genes both were located on Chromosome 16. The SSR marker loci and candidate genes identified in this study will provide a useful basis for future molecular breeding for increased production of natural resveratrol and its derivatives.

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“…Olive (Olea europaea L.) [23,25,[48][49][50][51][52][53][54][55][56][57][58][59][60][61][62][63] Tomato (Solanum lycopersicum L.) [27,44,[64][65][66][67][68][69][70] Grape (Vitis vinifera L.) [15,19,24,[71][72][73][74][75][76][77][78][79][80][81][82][83][84][85][86][87][88][89] Wheat (Triticum spp.) [22,26,[90]…”

Section: Crops Referencesmentioning

confidence: 99%

“…Nevertheless, neglecting the most ambitious study on Malus Â domestica Borkh. carried out by Patocchi et al [105] using an extremely high number of SSR markers (82), the number of selected and analyzed genomic loci varies from 4 to 19 with an average value of 12 AE 6 SSR markers, less than a microsatellite locus per linkage group. Extending this reasoning to the other crops reviewed, the emerging output is often the same: for all the plant species, very detailed genetic maps are available [129][130][131][132] as well as dedicated databases for SSR markers ( Table 4).…”

Section: What Number and How To Select A Panel Of Ssr Marker Loci Accmentioning

confidence: 99%

Critical Aspects on the Use of Microsatellite Markers for Assessing Genetic Identity of Crop Plant Varieties and Authenticity of their Food Derivatives

Palumbo¹,

Barcaccia²

2018

Rediscovery of Landraces as a Resource for the Future

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A total of 90 original articles concerning the varietal characterization and identification by means of SSR analysis of the five most economically relevant crops in Italy (i.e., Olea europaea L., Solanum lycopersicum L., Vitis vinifera L., Triticum spp. and Malus Â domestica Borkh.) have been selected and reviewed. Since the genetic traceability of processed products may result more complex, wine and olive oil have been considered too. Specifically, this chapter deals with three main aspects: (i) the criteria adopted for the selection of the most appropriate number, type, and distribution of SSR marker loci to be employed for varietal genotyping, (ii) the use of genetic statistics and parameters for the evaluation of the discriminant ability and applicability of SSR marker loci, and (iii) how to make different experimental works on the same species that are standardized, reliable, and comparable. What emerges from the studies reviewed here is a lack of wider consensus among the authors regarding the strategy to design and to adopt for genotyping plant varieties with SSR markers. This finding highlights the urgent need to establish a common procedure, especially for characterizing and preserving landraces, and for supporting its rediscovery and valorization locally.

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Analysis of clones of Pinots grown in Hungary by SSR markers

Cited by 14 publications

References 15 publications

Ampelographic identification and comparison of some table grape (Vitis viniferaL.) clones

Ampelographic identification and comparison of some table grape (Vitis viniferaL.) clones

Exploration of Elite Stilbene Synthase Alleles for Resveratrol Concentration in Wild Chinese Vitis spp. and Vitis Cultivars

Critical Aspects on the Use of Microsatellite Markers for Assessing Genetic Identity of Crop Plant Varieties and Authenticity of their Food Derivatives

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