ArticlePlant physiology2010
The influence of fruit load on the tomato pericarp metabolome in a Solanum chmielewskii introgression line population.
Article in Plant physiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed, 91 citations in OpenAlex.
- Improving pear fruit quality without yield loss through 3D point cloud-based estimation of reasonable fruit load.Plant phenomics (Washington, D.C.) · 2026Article
- Mitochondrial glutamine synthetase overexpression in tomato source leaves increases assimilate export and fruit yield.The Plant cell · 2026Article
- Tomato and its relatives are breaking the genomics barriers.Journal of experimental botany · 2025Review
- Marker Metabolite-Based Multi-Omics Analysis Identifies New Loci Controlling Thousand Seed Weight in Brassica Napus.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Integrated analysis of metabolites and enzyme activities reveals the plasticity of central carbon metabolism in grape (Horticulture research · 2025Article
- Molecular breeding of tomato: Advances and challenges.Journal of integrative plant biology · 2025Review
- Metabolic plasticity and adaptive evolution inFrontiers in plant science · 2025Review
- Characterization of novel loci controlling seed oil content in Brassica napus by marker metabolite-based multi-omics analysis.Genome biology · 2023Article
- Inheritance of Secondary Metabolites and Gene Expression Related to Tomato Fruit Quality.International journal of molecular sciences · 2022Article
- Impact of Pre-Anthesis Drought Stress on Physiology, Yield-Related Traits, and Drought-Responsive Genes in Green Super Rice.Frontiers in genetics · 2022Article
- Activities of leaf and spike carbohydrate-metabolic and antioxidant enzymes are linked with yield performance in three spring wheat genotypes grown under well-watered and drought conditions.BMC plant biology · 2020Article
- Network Analysis Provides Insight into Tomato Lipid Metabolism.Metabolites · 2020Article
- Identification and characterization of metabolite quantitative trait loci in tomato leaves and comparison with those reported for fruits and seeds.Metabolomics : Official journal of the Metabolomic Society · 2019Article
- A Solanum neorickii introgression population providing a powerful complement to the extensively characterized Solanum pennellii population.The Plant journal : for cell and molecular biology · 2019Article
- SlARF10, an auxin response factor, is involved in chlorophyll and sugar accumulation during tomato fruit development.Journal of experimental botany · 2018Article
- A Systems Analysis With "Simplified Source-Sink Model" Reveals Metabolic Reprogramming in a Pair of Source-to-Sink Organs During Early Fruit Development in Tomato by LED Light Treatments.Frontiers in plant science · 2018Article
- Identification of Loci Affecting Accumulation of Secondary Metabolites in Tomato Fruit of aFrontiers in plant science · 2016Article
- Nitric Oxide Overproduction in TomatoFrontiers in plant science · 2016Article
- Integrative Approaches to Enhance Understanding of Plant Metabolic Pathway Structure and Regulation.Plant physiology · 2015Article
- Natural Variation of Plant Metabolism: Genetic Mechanisms, Interpretive Caveats, and Evolutionary and Mechanistic Insights.Plant physiology · 2015Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
It has been recently demonstrated, utilizing interspecific introgression lines of tomato, generated from the cross between Solanum lycopersicum and the wild species Solanum pennellii, that the efficiency of photosynthate partitioning exerts a considerable influence on the metabolic composition of tomato fruit pericarp. In order to further evaluate the influence of source-sink interaction, metabolite composition was determined by gas chromatography-mass spectrometry in a different population. For this purpose, we used 23 introgression lines resulting from an interspecific cross between S. lycopersicum and the wild species Solanum chmielewskii under high (unpruned trusses) and low (trusses pruned to one fruit) fruit load conditions. Following this strategy, we were able to contrast the metabolite composition of fruits from plants cultivated at both fruit loads as well as to compare the network behavior of primary metabolism in the introgression line population. The study revealed that while a greater number of metabolic quantitative trait loci were observed under high fruit load (240) than under low fruit load (128) cultivations, the levels of metabolites were more highly correlated under low fruit load cultivation. Finally, an analysis of genotype × fruit load interactions indicated a greater influence of development and cultivation than genotype on fruit composition. Comparison with previously documented transcript profiles from a subset of these lines revealed that changes in metabolite levels did not correlate with changes in the levels of genes associated with their metabolism. These findings are discussed in the context of our current understanding of the genetic and environmental influence on metabolic source-sink interactions in tomato, with particular emphasis given to fruit amino acid content.
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