Didier Merdinoglu
YOU?
Author Swipe
View article: Uncovering the genetic basis of agronomic traits in over 1,000 grapevine genotypes derived from a disease resistance breeding program
Uncovering the genetic basis of agronomic traits in over 1,000 grapevine genotypes derived from a disease resistance breeding program Open
European viticulture faces two critical challenges currently: climate change and its direct and indirect impacts in the one hand and the need to dramatically reduce pesticide use in the other hand. In response, breeding programs, such as t…
View article: Metabolic biomarker-based phenotyping unveils quantitative effects of plant resistance and pathogen aggressiveness in the grapevine (Vitis spp.) - downy mildew (Plasmopara viticola) pathosystem
Metabolic biomarker-based phenotyping unveils quantitative effects of plant resistance and pathogen aggressiveness in the grapevine (Vitis spp.) - downy mildew (Plasmopara viticola) pathosystem Open
Grapevine resistance to downy mildew has been primarily associated with major “Resistance to Plasmopara viticola ” ( Rpv ) loci, which are extensively used in breeding programs. Resistant varieties represent an effective solution to mitiga…
View article: More sustainability in Europe's vineyards – Using resistant grapevine varieties to reduce the input of pesticides
More sustainability in Europe's vineyards – Using resistant grapevine varieties to reduce the input of pesticides Open
Societal Impact Statement Widespread adoption of disease‐resistant grapevine varieties presents a significant opportunity to revolutionize viticulture and address pressing environmental concerns. By reducing reliance on chemical pesticides…
View article: Breeding for durable resistance in crops: defeated loci may act as Trojan horses compromising the effectiveness of major resistance genes
Breeding for durable resistance in crops: defeated loci may act as Trojan horses compromising the effectiveness of major resistance genes Open
Resistance breeding offers invaluable perspectives for environment-friendly crop protection, but its success may be limited by the breakdown of plant resistance by pathogen strains. This threat is particularly acute for perennial crops, wh…
View article: Impact of the introgression of resistance loci on agro-œnological traits in grapevine interspecific hybrids
Impact of the introgression of resistance loci on agro-œnological traits in grapevine interspecific hybrids Open
Summary A major aim in modern grapevine ( Vitis vinifera L.) breeding programs is the introgression of disease resistance genes along with desired cultural and œnological traits. Understanding the genetic links between resistance genes and…
View article: <i>Rpv2</i> is part of a cluster of NLRs specific to <i>Vitis rotundifolia</i> and confers extreme resistance to grapevine downy mildew
<i>Rpv2</i> is part of a cluster of NLRs specific to <i>Vitis rotundifolia</i> and confers extreme resistance to grapevine downy mildew Open
Downy mildew caused by the oomycete Plasmopara viticola is one of the most important diseases affecting grapevine. Resistant varieties are an environmentally-friendly tool to control grapevine downy mildew. Efficient breeding for durable r…
View article: Genetic determinism of grapevine development stages as a tool for the adaptation to climate change
Genetic determinism of grapevine development stages as a tool for the adaptation to climate change Open
A major goal of modern grapevine (Vitis vinifera L.) breeding programs is the introgression of resistance genes along with desirable traits for better adaptation to climate change. Developmental stages have an impact on yield components an…
View article: Phenotyping grapevine resistance to downy mildew: deep learning as a promising tool to assess sporulation and necrosis
Phenotyping grapevine resistance to downy mildew: deep learning as a promising tool to assess sporulation and necrosis Open
Background Downy mildew is a plant disease that affects all cultivated European grapevine varieties. The disease is caused by the oomycete Plasmopara viticola . The current strategy to control this threat relies on repeated applications of…
View article: Discovery of a locus associated with susceptibility to esca dieback in grapevine
Discovery of a locus associated with susceptibility to esca dieback in grapevine Open
Esca is the most destructive and predominant grapevine trunk diseases. The chronic infections and vine mortality caused by esca syndrome lead to huge economic losses and threatens the sustainability of vineyards worldwide. Although shown a…
View article: The French grapevine breeding program ResDur: state of the art and perspectives
The French grapevine breeding program ResDur: state of the art and perspectives Open
International audience
View article: Genetic variability of grapevine vegetative development parameters as described with LiDAR data and associated quantitative trait loci
Genetic variability of grapevine vegetative development parameters as described with LiDAR data and associated quantitative trait loci Open
International audience
View article: Analysis of genomic prediction across populations in grapevine (Vitis vinifera L.)
Analysis of genomic prediction across populations in grapevine (Vitis vinifera L.) Open
International audience
View article: A molecular marker set combining a retrotransposon insertion and SSR polymorphisms is useful for assessing diversity in Vitis
A molecular marker set combining a retrotransposon insertion and SSR polymorphisms is useful for assessing diversity in Vitis Open
Molecular markers, based on DNA polymorphisms, are useful tools for identifying individuals, establishing phylogenetic relationships, managing collections of genetic material or assisting breeding. In the present study, we developed a mark…
View article: Construction of A High-Density Genetic Map And Detection of A Major QTL of Resistance To Powdery Mildew (Erysiphe Necator Sch.) In Caucasian Grapes (Vitis Vinifera L.)
Construction of A High-Density Genetic Map And Detection of A Major QTL of Resistance To Powdery Mildew (Erysiphe Necator Sch.) In Caucasian Grapes (Vitis Vinifera L.) Open
Background Vitis vinifera L. is the most cultivated grapevine species worldwide. Erysiphe necator Sch., the causal agent of grape powdery mildew, is one of the main pathogens affecting viticulture. V. vinifera has little or no genetic resi…
View article: Additional file 2 of Alternative splicing regulation appears to play a crucial role in grape berry development and is also potentially involved in adaptation responses to the environment
Additional file 2 of Alternative splicing regulation appears to play a crucial role in grape berry development and is also potentially involved in adaptation responses to the environment Open
Additional file 2. Description of the 305 unique DAS events identified in stage and variety comparisons.
View article: Additional file 6 of Alternative splicing regulation appears to play a crucial role in grape berry development and is also potentially involved in adaptation responses to the environment
Additional file 6 of Alternative splicing regulation appears to play a crucial role in grape berry development and is also potentially involved in adaptation responses to the environment Open
Additional file 6. Number of RNAseq reads and percent of aligned reads for the 24 biological samples (2 varieties * 4 stages * 3 replicates).
View article: Additional file 1 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 1 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 1: Table S1. Descriptive statistics for the phenotypic data recorded for the Caucasian cross populations during E. necator infections.
View article: Additional file 6 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 6 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 6: Table S2. Results for the interval mapping for the resistance to E. necator of ‘Shavtsitska’.
View article: Additional file 7 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 7 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 7: Table S3. Screening with SSR of the Caucasian germplasm conserved at CREA-VE.
View article: Additional file 8 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 8 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 8: Table S4. Phenotypic data of the resistance to E. necator recorded in different bioassays for the Caucasian cross parents and their progenies.
View article: Additional file 10 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 10 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 10: Table S5. Resistance genes predicted in the QTL of resistance to E. necator in chr 13 in V. vinifera.
View article: Additional file 11 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.)
Additional file 11 of Construction of a high-density genetic map and detection of a major QTL of resistance to powdery mildew (Erysiphe necator Sch.) in Caucasian grapes (Vitis vinifera L.) Open
Additional file 11: Table S6. SNP dataset analysed in R-software for the construction of the parental maps.
View article: A single resistance factor to solve vineyard degeneration due to grapevine fanleaf virus
A single resistance factor to solve vineyard degeneration due to grapevine fanleaf virus Open
Grapevine fanleaf disease, caused by grapevine fanleaf virus (GFLV), transmitted by the soil-borne nematode Xiphinema index, provokes severe symptoms and economic losses, threatening vineyards worldwide. As no effective solution exists so …