ArticleMolecular genetics and genomics : MGG2016
Quantitative trait loci affecting pathogen resistance and ripening of grapevines.
Article in Molecular genetics and genomics : MGG, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.
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52 citing papers in PubMed, 149 citations in OpenAlex.
- Dissecting the genetic architecture of early root-related traits in grapevine rootstocks across propagation methods and different scion.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Epigenomic Transcriptome Regulation of Growth and Development and Stress Response in Cucurbitaceae Plants: The Role of RNA Methylation.Current issues in molecular biology · 2025Review
- A module with multiple transcription factors positively regulates powdery mildew resistance in grapevine.Plant biotechnology journal · 2025Article
- Chromosome-level reference genome ofHorticulture research · 2025Article
- Allele-based modeling to predict phenological stages of grapevine hybrids under future climatic conditions.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- CHH hypermethylation contributes to the early ripening of grapes revealed by DNA methylome landscape of 'Kyoho' and its bud mutant.Horticulture research · 2025Article
- Heat waves reveal additive genetic effects leading to sunburn resilience of grapevine berries.Frontiers in plant science · 2025Article
- Article
- Genotyping-by-sequencing-based high-resolution mapping reveals a single candidate gene for the grapevine veraison locus Ver1.Plant physiology · 2024Article
- A Sustainable Strategy for Marker-Assisted Selection (MAS) Applied in Grapevine (Plants (Basel, Switzerland) · 2024Article
- Biography ofHorticulture research · 2024Article
- Novel loci associated with resistance to downy and powdery mildew in grapevine.Frontiers in plant science · 2024Article
- Fungicide-Saving Potential and Economic Advantages of Fungus-Resistant Grapevine Cultivars.Plants (Basel, Switzerland) · 2023Article
- A Molecular Toolbox to Identify and Quantify Grape Varieties: On the Trace of "Glera".Foods (Basel, Switzerland) · 2023Article
- QTL detection and candidate gene analysis of grape white rot resistance by interspecific grape (Horticulture research · 2023Article
- Phased grapevine genome sequence of anFrontiers in plant science · 2023Article
- A high-density integrated map for grapevine based on three mapping populations genotyped by the Vitis18K SNP chip.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Article
- A cool climate perspective on grapevine breeding: climate change and sustainability are driving forces for changing varieties in a traditional market.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Review
- Powdery Mildew Resistance Genes in Vines: An Opportunity to Achieve a More Sustainable Viticulture.Pathogens (Basel, Switzerland) · 2022Review
- Identification of powdery mildew resistance in wild grapevine (Vitis vinifera subsp. sylvestris Gmel Hegi) from Croatia and Bosnia and Herzegovina.Scientific reports · 2022Article
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Grapevines (Vitis vinifera L.) form the basis of viticulture, and are susceptible to diseases such as downy mildew (Plasmopara viticola) and powdery mildew (Erysiphe necator). Therefore, successful viticulture programs require the use of pesticides. Breeding for resistance is the only eco-friendly solution. Marker-assisted selection is currently widely used for grapevine breeding. Consequently, traits of interest must be tagged with molecular markers linked to quantitative trait loci (QTL). We herein present our findings regarding genetic mapping and QTL analysis of resistance to downy and powdery mildew diseases in the progenies of the GF.GA-47-42 ('Bacchus' × 'Seyval') × 'Villard blanc' cross. Simple sequence repeats and single nucleotide polymorphisms of 151 individuals were analyzed. A map consisting of 543 loci was screened for QTL analyses based on phenotypic variations observed in plants grown in the field or under controlled conditions. A major QTL for downy mildew resistance was detected on chromosome 18. For powdery mildew resistance, a QTL was identified on chromosome 15. This QTL was replaced by a novel QTL on chromosome 18 in 2003 (abnormally high temperatures) and 2004. Subsequently, both QTLs functioned together. Additionally, variations in the timing of the onset of veraison, which is a crucial step during grape ripening, were studied to identify genomic regions affecting this trait. A major QTL was detected on linkage group 16, which was supplemented by a minor QTL on linkage group 18. This study provides useful information regarding novel QTL-linked markers relevant for the breeding of disease-resistant grapevines adapted to current climatic conditions.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.