ArticleGenetica2010
Unconditional and conditional QTL mapping for the developmental behavior of tiller number in rice (Oryza sativa L.).
Article in Genetica, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Genome-wide association analysis and molecular marker development for effective tiller number in rice natural population.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
- Dynamic QTL mapping reveals the genetic architecture of stem diameter across developmental stages in foxtail millet.Planta · 2025Article
- Dissecting the Genetic Basis of Yield Traits and Validation of a Novel Quantitative Trait Locus for Grain Width and Weight in Rice.Plants (Basel, Switzerland) · 2024Article
- QTL Mapping of Tiller Number in KoreanGenes · 2023Article
- Meta-QTL and haplo-pheno analysis reveal superior haplotype combinations associated with low grain chalkiness under high temperature in rice.Frontiers in plant science · 2023Article
- Dynamic analysis of QTLs on plant height with single segment substitution lines in rice.Scientific reports · 2022Article
- Identification of One Major QTL and a Novel GenePlants (Basel, Switzerland) · 2022Article
- Genetic Dissection of the Mixing Properties of Wheat Flour (Journal of genomics · 2022Article
- Genome-Wide Association Study of the Genetic Basis of Effective Tiller Number in Rice.Rice (New York, N.Y.) · 2021Article
- Unconditional and conditional analysis of epistasis between tillering QTLs based on single segment substitution lines in rice.Scientific reports · 2020Article
- A Region on Chromosome 7 Related to Differentiation of Rice (Frontiers in plant science · 2020Review
- Quantitative Changes in the Transcription of Phytohormone-Related Genes: Some Transcription Factors Are Major Causes of the Wheat MutantInternational journal of molecular sciences · 2018Article
- Chromosomes A07 and A05 associated with stable and major QTLs for pod weight and size in cultivated peanut (Arachis hypogaea L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018Article
- Utilization of a Wheat55K SNP Array for Mapping of Major QTL for Temporal Expression of the Tiller Number.Frontiers in plant science · 2018Article
- Identification of a low tiller gene from a new plant type cultivar in rice (Breeding science · 2016Article
- Development of a platform for breeding by design of CMS restorer lines based on an SSSL library in rice (Breeding science · 2016Article
- Development and Genetic Control of Plant Architecture and Biomass in the Panicoid Grass, Setaria.PloS one · 2016Article
- Identification of Quantitative Trait Loci and Water Environmental Interactions for Developmental Behaviors of Leaf Greenness in Wheat.Frontiers in plant science · 2016Article
- Detection and characterization of epistasis between QTLs on plant height in rice using single segment substitution lines.Breeding science · 2015Article
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A single segment substitution population of 26 lines and their recipient parent Hua-jing-xian 74 (HJX74) were selected as experimental materials for analyzing the developmental behavior of tiller number in rice. By the unconditional QTL (quantitative trait locus) mapping method, a total number of 14 SSSLs were detected with QTLs controlling rice tiller number. The number of QTLs significantly affecting tiller number and their effect values estimated differed across measuring stages. More QTLs could be detected based on time-dependent measures of different stages. By the conditional QTL mapping method, it is possible to reveal net expression of gene in a time interval. 14 QTLs on tiller number expressed their effects in dynamic patterns of themselves during whole ontogeny. They exhibited mainly negative effects within 7 days after transplanting. During 7-21 days, QTLs were in active status and expressed larger positive effects. In the mid-period of 21-35 days, they had opposite genetic effects to wither tillers. Since then these QTLs expressed positive effects again to cause the appearance of noneffective tillers. The dynamics of QTL effects was in agreement with the actual change of tillers. Mapping QTL combining unconditional with conditional analysis for time-dependent measures is helpful to understand roundly the genetic bases for the development of quantitative traits.
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