ArticleJournal of experimental botany2019
Characterizing 3D inflorescence architecture in grapevine using X-ray imaging and advanced morphometrics: implications for understanding cluster density.
Article in Journal of experimental botany, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Phenotypic dynamics and temporal heritability of tomato architectural traits using an unmanned ground vehicle-based plant phenotyping system.Horticulture research · 2025Article
- Elongate dendritic phytoliths as indicators for cereal identification and domestication: exploring a 3D morphometric approach.Frontiers in plant science · 2025Article
- Segment Anything for Comprehensive Analysis of Grapevine Cluster Architecture and Berry Properties.Plant phenomics (Washington, D.C.) · 2024Article
- Topological data analysis expands the genotype to phenotype map for 3D maize root system architecture.Frontiers in plant science · 2023Article
- Tapping into the plasticity of plant architecture for increased stress resilience.F1000Research · 2023Review
- Genetic analysis of grapevine root system architecture and loci associated gene networks.Frontiers in plant science · 2022Article
- Phenotyping Complex Plant Structures with a Large Format Industrial Scale High-Resolution X-Ray Tomography Instrument.Methods in molecular biology (Clifton, N.J.) · 2022Article
- Quantitative dissection of color patterning in the foliar ornamental coleus.Plant physiology · 2021Article
- The Potential of Grape Pomace Varieties as a Dietary Source of Pectic Substances.Foods (Basel, Switzerland) · 2021Review
- Analysis of Shoot Architecture Traits in Edamame Reveals Potential Strategies to Improve Harvest Efficiency.Frontiers in plant science · 2021Article
- Complementary Phenotyping of Maize Root System Architecture by Root Pulling Force and X-Ray Imaging.Plant phenomics (Washington, D.C.) · 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
- The shape of things to come: Topological data analysis and biology, from molecules to organisms.Developmental dynamics : an official publication of the American Association of Anatomists · 2020Review
- Comprehensive 3D phenotyping reveals continuous morphological variation across genetically diverse sorghum inflorescences.The New phytologist · 2020Article
- Imaging flowers: a guide to current microscopy and tomography techniques to study flower development.Journal of experimental botany · 2020Review
- 3D characterization of walnut morphological traits using X-ray computed tomography.Plant methods · 2020Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Inflorescence architecture provides the scaffold on which flowers and fruits develop, and consequently is a primary trait under investigation in many crop systems. Yet the challenge remains to analyse these complex 3D branching structures with appropriate tools. High information content datasets are required to represent the actual structure and facilitate full analysis of both the geometric and the topological features relevant to phenotypic variation in order to clarify evolutionary and developmental inflorescence patterns. We combined advanced imaging (X-ray tomography) and computational approaches (topological and geometric data analysis and structural simulations) to comprehensively characterize grapevine inflorescence architecture (the rachis and all branches without berries) among 10 wild Vitis species. Clustering and correlation analyses revealed unexpected relationships, for example pedicel branch angles were largely independent of other traits. We identified multivariate traits that typified species, which allowed us to classify species with 78.3% accuracy, versus 10% by chance. Twelve traits had strong signals across phylogenetic clades, providing insight into the evolution of inflorescence architecture. We provide an advanced framework to quantify 3D inflorescence and other branched plant structures that can be used to tease apart subtle, heritable features for a better understanding of genetic and environmental effects on plant phenotypes.
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