Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Identification of non-TIR-NBS-LRR markers linked to the Pl5/ Pl8 locus for resistance to downy mildew in sunflower.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 May 2003

Radwan O, Bouzidi M F, Vear F, Philippon J, De Labrouhe D Tourvieille, Nicolas P, Mouzeyar S

Abstract excerpt

The resistance of sunflower, Helianthus annuus L., to downy mildew, caused by Plasmopara halstedii, is conferred by major genes denoted by Pl. Using degenerate and specific primers, 16 different resistance gene analogs (RGAs) have been cloned and sequenced. Sequence comparison and Southern-blot analysis distinguished six classes of RGA. Two of these classes correspond to TIR-NBS-LRR sequences while the remaining...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cloning, Molecular
Share to DNA Primers

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Genetic Linkage

Share to Helianthus

Share to Multigene Family

Share to Oomycetes

Share to Plant Proteins

Share to Sequence Homology, Amino Acid

Source

Identifiers

PMID: 12750787
DOI: 10.1007/s00122-003-1196-1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Identification of non-TIR-NBS-LRR markers linked to the Pl5/ Pl8 locus for resistance to downy mildew in sunflower.PMID 12750787Read ↗

Downy mildew (Pl ( 8 ) and Pl ( 14 )) and rust (R ( Adv )) resistance genes reside in close proximity to tandemly duplicated clusters of non-TIR-like NBS-LRR-encoding genes on sunflower chromosomes 1 and 13.Semantic proximity Read ↗

Introgression and targeting of the Pl37 and Pl38 genes for downy mildew resistance from wild Helianthus annuus and H. praecox into cultivated sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Development and dissection of diagnostic SNP markers for the downy mildew resistance genes Pl Arg and Pl 8 and maker-assisted gene pyramiding in sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Genetic diversity and genomic distribution of homologs encoding NBS-LRR disease resistance proteins in sunflower.Semantic proximity Read ↗

Inheritance and molecular mapping of a downy mildew resistance gene, Pl (13) in cultivated sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Pl(17) is a novel gene independent of known downy mildew resistance genes in the cultivated sunflower (Helianthus annuus L.).Semantic proximity Read ↗

High-Density Mapping and Candidate Gene Analysis of Pl18 and Pl20 in Sunflower by Whole-Genome Resequencing.Semantic proximity Read ↗

Genotyping-by-sequencing targeting of a novel downy mildew resistance gene Pl 20 from wild Helianthus argophyllus for sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Genetics and mapping of a novel downy mildew resistance gene, Pl(18), introgressed from wild Helianthus argophyllus into cultivated sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Consensus mapping of major resistance genes and independent QTL for quantitative resistance to sunflower downy mildew.Semantic proximity Read ↗

Discovery and introgression of the wild sunflower-derived novel downy mildew resistance gene Pl 19 in confection sunflower (Helianthus annuus L.).Semantic proximity Read ↗

Genetic Insight into Disease Resistance Gene Clusters by Using Sequencing-Based Fine Mapping in Sunflower (Helianthus annuus L.).Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.