ArticlePloS one2023
Study of Camellia sinensis diploid and triploid leaf development mechanism based on transcriptome and leaf characteristics.
Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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8 citing papers in PubMed.
- The Prolonged Application of Organic Fertilizers Increases the Quality and Yield of Tea Crops.Plants (Basel, Switzerland) · 2025Article
- Comparison of the morphological and physiological characteristics of diploid and tetraploid Luculia pinceana Hook.BMC plant biology · 2025Article
- Analysis of Plant Physiological Parameters and Gene Transcriptional Changes Under the Influence of Humic Acid and Humic Acid-Amino Acid Combinations in Maize.International journal of molecular sciences · 2024Article
- Effects of ploidy level on leaf morphology, stomata, and anatomical structure of Hibiscus syriacus L.BMC plant biology · 2024Article
- The Response and Evaluation of Morphology, Physiology, and Biochemistry Traits in TriploidPlants (Basel, Switzerland) · 2024Article
- In vitro induction of tetraploids and their phenotypic and transcriptome analysis in Glehnia littoralis.BMC plant biology · 2024Article
- Comprehensive deciphering the alternative splicing patterns involved in leaf morphogenesis of Liriodendron chinense.BMC plant biology · 2024Article
- Transcriptome Analysis Reveals Differentially Expressed Genes Involved in Aluminum, Copper and Cadmium Accumulation in Tea 'Qianmei 419' and 'Qianfu 4'.Plants (Basel, Switzerland) · 2023Article
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6 authors.
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Abstract
Polyploidization results in significant changes in the morphology and physiology of plants, with increased growth rate and genetic gains as the number of chromosomes increases. In this study, the leaf functional traits, photosynthetic characteristics, leaf cell structure and transcriptome of Camellia sinensis were analyzed. The results showed that triploid tea had a significant growth advantage over diploid tea, the leaf area was 59.81% larger, and the photosynthetic capacity was greater. The morphological structure of triploid leaves was significantly different, the xylem of the veins was more developed, the cell gap between the palisade tissue and the sponge tissue was larger and the stomata of the triploid leaves were also larger. Transcriptome sequencing analysis revealed that in triploid tea, the changes in leaf morphology and physiological characteristics were affected by the expression of certain key regulatory genes. We identified a large number of genes that may play important roles in leaf development, especially genes involved in photosynthesis, cell division, hormone synthesis and stomata development. This research will enhance our understanding of the molecular mechanism underlying tea and stomata development and provide a basis for molecular breeding of high-quality and high-yield tea varieties.
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