ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2019
Identification of co-located QTLs and genomic regions affecting grapevine cluster architecture.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 41 citations in OpenAlex.
- A complex reciprocal translocation is linked to reduced gamete viability in a loose-bunch grapevine somatic variant.BMC plant biology · 2026Article
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- Leveraging foundation models to dissect the genetic basis of cluster compactness and yield in grapevine.Scientific reports · 2025Article
- Characterization of Bunch Compactness in a Diverse Collection ofPlants (Basel, Switzerland) · 2025Article
- Grapevine gray mold disease: infection, defense and management.Horticulture research · 2024Article
- Dissecting the complex genetic basis of pre- and post-harvest traits inHorticulture research · 2024Article
- Segment Anything for Comprehensive Analysis of Grapevine Cluster Architecture and Berry Properties.Plant phenomics (Washington, D.C.) · 2024Article
- Somatic variants for seed and fruit set in grapevine.BMC plant biology · 2021Article
- Towards Sensor-Based Phenotyping of Physical Barriers of Grapes to Improve Resilience toFrontiers in plant science · 2021Article
- Differential expression of transcription factor- and further growth-related genes correlates with contrasting cluster architecture in Vitis vinifera 'Pinot Noir' and Vitis spp. genotypes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
- Article
- Characterizing 3D inflorescence architecture in grapevine using X-ray imaging and advanced morphometrics: implications for understanding cluster density.Journal of experimental botany · 2019Article
- A novel high-density grapevine (Vitis vinifera L.) integrated linkage map using GBS in a half-diallel population.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Loose cluster architecture is an important aim in grapevine breeding since it has high impact on the phytosanitary status of grapes. This investigation analyzed the contributions of individual cluster sub-traits to the overall trait of cluster architecture. Six sub-traits showed large impact on cluster architecture as major determinants. They explained 57% of the OIV204 descriptor for cluster compactness rating in a highly diverse cross-population of 149 genotypes. Genetic analysis revealed several genomic regions involved in the expression of this trait. Based on the linkage of phenotypic features to molecular markers, QTL calculations shed new light on the genetic determinants of cluster architecture. Eight QTL clusters harbor overlapping confidence intervals of up to four co-located QTLs. A physical projection of the QTL clusters by confidence interval-flanking markers onto the PN40024 reference genome sequence revealed genes enriched in these regions.
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Registered trials
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.