ArticleBMC plant biology2014
A genomic perspective on the important genetic mechanisms of upland adaptation of rice.
Article in BMC plant biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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22 citing papers in PubMed.
- Mathematical modeling with RGB data for comparative analysis of rice lineages and distribution of breaking points.BMC plant biology · 2026Article
- QTL-seq identifies NAL1 and OsOFP19 as additive regulators of tiller number in rice (Oryza sativa L.).BMC plant biology · 2025Article
- Three-dimensional image analysis specifies the root distribution for drought avoidance in the early growth stage of rice.Annals of botany · 2024Article
- Overexpression of Abscisic Acid Biosynthesis GenePlants (Basel, Switzerland) · 2024Article
- Upland rice genomic signatures of adaptation to drought resistance and navigation to molecular design breeding.Plant biotechnology journal · 2024Article
- Genetic Diversity and Relationship of Shanlan Upland Rice Were Revealed Based on 214 Upland Rice SSR Markers.Plants (Basel, Switzerland) · 2023Article
- Evolution of different rice ecotypes and genetic basis of flooding adaptability in Deepwater rice by GWAS.BMC plant biology · 2022Article
- Genomic regions and candidate genes selected during the breeding of rice in Vietnam.Evolutionary applications · 2022Article
- Pentatricopeptide Repeat Gene-Mediated Mitochondrial RNA Editing Impacts on Rice Drought Tolerance.Frontiers in plant science · 2022Article
- High-throughput sequencing-based analysis of the composition and diversity of endophytic bacterial community in seeds of upland rice.Archives of microbiology · 2021Article
- Transcriptomic divergence between upland and lowland ecotypes contributes to rice adaptation to a drought-prone agroecosystem.Evolutionary applications · 2020Article
- Microbial Diversity of Upland Rice Roots and Their Influence on Rice Growth and Drought Tolerance.Microorganisms · 2020Article
- Low Additive Genetic Variation in a Trait Under Selection in Domesticated Rice.G3 (Bethesda, Md.) · 2020Article
- Neo-functionalization of a Teosinte branched 1 homologue mediates adaptations of upland rice.Nature communications · 2020Article
- A Region on Chromosome 7 Related to Differentiation of Rice (Frontiers in plant science · 2020Review
- Natural Variation inPlant physiology · 2018Article
- Loci and natural alleles underlying robust roots and adaptive domestication of upland ecotype rice in aerobic conditions.PLoS genetics · 2018Article
- Three-Dimensional Evaluation on Ecotypic Diversity of Traditional Chinese Medicine: A Case Study ofFrontiers in plant science · 2017Article
- Identification of a low tiller gene from a new plant type cultivar in rice (Breeding science · 2016Article
- Comparative transcriptome analysis highlights the crucial roles of photosynthetic system in drought stress adaptation in upland rice.Scientific reports · 2016Article
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12 authors.
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Abstract
backgroundCultivated rice consists of two important ecotypes, upland and irrigated, that have respectively adapted to either dry land or irrigated cultivation. Upland rice, widely adopted in rainfed upland areas in virtue of its little water requirement, contains abundant untapped genetic resources, such as genes for drought adaptation. With water shortage exacerbated and population expanding, the need for breeding crop varieties with drought adaptation becomes more and more urgent. However, a previous oversight in upland rice research reveals little information regarding its genetic mechanisms for upland adaption, greatly hindering progress in harnessing its genetic resources for breeding and cultivation.
resultsIn this study, we selected 84 upland and 82 irrigated accessions from all over the world, phenotyped them under both irrigated and dry land environments, and investigated the phylogenetic relations and population structure of the upland ecotype using whole genome variation data. Further comparative analysis yields a list of differentiated genes that may account for the phenotypic and physiological differences between upland and irrigated rice.
conclusionsThis study represents the first genomic investigation in a large sample of upland rice, providing valuable gene list for understanding upland rice adaptation, especially drought-related adaptation, and its subsequent utilization in modern agriculture.
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