Search Results - "de Labrouhe, D"
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Comparative analysis of expressed CRN and RXLR effectors from two Plasmopara species causing grapevine and sunflower downy mildew
Published in Plant pathology (01-06-2016)“…Plasmopara halstedii and Plasmopara viticola are the causative agents of downy mildew of two economically important crops, sunflower and grapevine,…”
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Comparative genetic analysis of quantitative traits in sunflower (Helianthus annuus L.). 3. Characterisation of QTL involved in resistance to Sclerotinia sclerotiorum and Phoma macdonaldi
Published in Theoretical and applied genetics (01-08-2004)“…One hundred and fifty F2-F3 families from a cross between two inbred sunflower lines FU and PAZ2 were used to map quantitative trait loci (QTL) for resistance…”
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Quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus)
Published in Euphytica (01-11-2008)“…Downy mildew of sunflower, caused by the Oomycete, Plasmopara halstedii is at present controlled by major resistance genes. However, the pathogen has shown a…”
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Inheritance of quantitative resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
Published in Euphytica (01-11-2008)“…Quantitative resistance to sunflower downy mildew was studied on inbred lines and hybrids not carrying efficient major gene resistance, in field trials in one…”
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Molecular analysis of a major locus for resistance to downy mildew in sunflower with specific PCR-based markers
Published in Theoretical and applied genetics (01-03-2002)“…Resistance of sunflower to the obligate parasite Plasmopara halstedii is conferred by specific dominant genes, denoted Pl. The Pl6 locus confers resistance to…”
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Comparative genetic analysis of quantitative traits in sunflower ( Helianthus annuus L.) 1. QTL involved in resistance to Sclerotinia sclerotiorum and Diaporthe helianthi
Published in Theoretical and applied genetics (01-11-2002)“…Sclerotinia sclerotiorum and Diaporthe helianthi are important pathogens of sunflower ( Helianthus annuus L.). Two hundred and twenty F2-F3 families were…”
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Development of a PCR test to detect the downy mildew causal agent Plasmopara halstedii in sunflower seeds
Published in Plant pathology (01-04-2007)“…Plasmopara halstedii, the causal agent of downy mildew of sunflower, is an obligate parasite but viable sporangia and oospores of the pathogen may be found in…”
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Identification of non-TIR-NBS-LRR markers linked to the Pl5/ Pl8 locus for resistance to downy mildew in sunflower
Published in Theoretical and applied genetics (01-05-2003)“…The resistance of sunflower, Helianthus annuus L., to downy mildew, caused by Plasmopara halstedii, is conferred by major genes denoted by Pl. Using degenerate…”
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composite map of expressed sequences and phenotypic traits of the sunflower (Helianthus annuus L.) genome
Published in Theoretical and applied genetics (01-07-1999)“…A map of the sunflower genome, based on expressed sequences and consisting of 273 loci, was constructed. The map incorporates data from seven F(2) populations,…”
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Identification of a second linkage group carrying genes controlling resistance to downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
Published in Theoretical and applied genetics (01-11-2001)“…A sunflower line, XRQ, carrying the gene Pl5, which gives resistance to all French downy mildew races shows cotyledon-limited sporulation in seedling immersion…”
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Cloning of molecular markers for disease resistance in sunflower, Helianthus annuus L
Published in Theoretical and applied genetics (01-03-1998)“…A candidate-gene approach to analyse the resistance of plants to phytopathogenic fungi is presented. The resistance of sunflower (Helianthus annuus L.) to…”
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Study of the variability and evolution of Orobanche cumana populations infesting sunflower in different European countries
Published in Theoretical and applied genetics (01-06-1998)“…The parasitic plant Orobanche cumana Wallr. has become a limiting factor for sunflower crops in infested countries. Over the past few years the progression of…”
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Molecular variability of sunflower downy mildew, Plasmopara halstedii, from different continents
Published in Canadian journal of microbiology (01-08-2003)“…Downy mildew of sunflower (Helianthus annuus L.), caused by the pathogen Plasmopara halstedii, is a potentially devastating disease. Seventy-seven isolates of…”
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Molecular characterization, organ distribution and stress-mediated induction of two glutathione peroxidase-encoding mRNAs in sunflower (Helianthus annuus)
Published in Physiologia plantarum (01-07-1998)“…Using a reverse transcription PCR (RT‐PCR) amplification strategy, with degenerate primers localized in highly conserved domains of known glutathione…”
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Comparative genetic analysis of quantitative traits in sunflower (Helianthus annuus L.). 2. Characterisation of QTL involved in developmental and agronomic traits
Published in Theoretical and applied genetics (01-06-2003)“…Seed weight and oil content are important properties of cultivated sunflower under complex genetic and environmental control, and associated with morphological…”
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genetics of resistance to five races of downy mildew (Plasmopara halstedii) in sunflower (Helianthus annuus L.)
Published in Theoretical and applied genetics (01-09-1997)“…These studies were undertaken to determine whether downy mildew resistance genes in sunflower were independent as first reported, or linked as suggested by…”
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Inheritance of several sources of resistance to Phomopsis stem canker (Diaporthe helianthi Munt.-Cvet.) in sunflower (Helianthus annuus L.)
Published in Euphytica (01-01-2000)“…The hybrids from 2 factorial crosses involving a total of 7 female lines and 11 restorers, representing the known range of reaction of sunflower to Phomopsis…”
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The genetics of resistance in sunflower capitula to Sclerotinia sclerotiorum measured by mycelium infections combined with ascospore tests
Published in Euphytica (01-01-2001)“…To enhance efficiency of breeding programmes for Sclerotinia sclerotiorum resistance in sunflower capitula, two separate resistance tests have been…”
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Inheritance of resistance to stem canker (Phomopsis helianthi) in sunflower
Published in Plant pathology (01-08-1999)“…Six male sterile sunflower lines were crossed with seven restorers in a factorial mating design. The 13 inbred lines and their 42 F1 hybrids were planted in a…”
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Resistance to metalaxyl in isolates of the sunflower pathogen Plasmopara halstedii
Published in European journal of plant pathology (01-04-1998)“…Plasmopara halstedii isolates showing an atypical reaction to metalaxyl were collected in France, in 1995 and 1996, and tested in the laboratory for their…”
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