ArticleJournal of experimental botany2018
Characterization of a new semi-dominant dwarf allele of SLR1 and its potential application in hybrid rice breeding.
Article in Journal of experimental botany, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Structure-guided reprogramming of DELLA turnover for a sustainable Green Revolution in rice.Nature communications · 2026Article
- Genetic Dissection of Plant Height Variation Between the Parental Lines of the EliteInternational journal of molecular sciences · 2025Article
- Genetic and histological characterization of a dwarf mutant in melon (Cucumis melo L.) reveals potential for breeding semi-dwarf cultivars.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Mapping and molecular marker development for theMolecular breeding : new strategies in plant improvement · 2025Article
- Dwarfs standing tall: breeding towards the 'Yellow revolution' through insights into plant height regulation.Plant molecular biology · 2025Review
- Analysis of the Candidate Genes and Underlying Molecular Mechanism of P198, an RNAi-Related Dwarf and Sterile Line.International journal of molecular sciences · 2023Article
- Restructuring plant types for developing tailor-made crops.Plant biotechnology journal · 2023Review
- Uncovering the involvement of DoDELLA1-interacting proteins in development by characterizing the DoDELLA gene family in Dendrobium officinale.BMC plant biology · 2023Article
- Potentially Useful Dwarfing or Semi-dwarfing Genes in Rice Breeding in Addition to the sd1 Gene.Rice (New York, N.Y.) · 2022Review
- Independently evolved viral effectors convergently suppress DELLA protein SLR1-mediated broad-spectrum antiviral immunity in rice.Nature communications · 2022Article
- Genome-edited ATP BINDING CASSETTE B1 transporter SD8 knockouts show optimized rice architecture without yield penalty.Plant communications · 2022Article
- Artificial neural networks and genetic dissimilarity among saladette type dwarf tomato plant populations.Food chemistry. Molecular sciences · 2021Article
- Fine mapping of the BnaC04.BIL1 gene controlling plant height in Brassica napus L.BMC plant biology · 2021Article
- Genetic and molecular control of grain yield in maize.Molecular breeding : new strategies in plant improvement · 2021Article
- Major QTLs,Frontiers in plant science · 2021Article
- Assessment of efficacy of mutagenesis of gamma-irradiation in plant height and days to maturity through expression analysis in rice.PloS one · 2021Article
- The mutation of ent-kaurene synthase, a key enzyme involved in gibberellin biosynthesis, confers a non-heading phenotype to Chinese cabbage (Brassica rapa L. ssp. pekinensis).Horticulture research · 2020Article
- Discovery of a Novel Induced Polymorphism inPlants (Basel, Switzerland) · 2020Article
- Identification and characterization of the stunted sterile (ss) mutant in rice.Genes & genomics · 2020Article
- Generation and Transcriptome Profiling of Slr1-d7 and Slr1-d8 Mutant Lines with a New Semi-Dominant Dwarf Allele ofInternational journal of molecular sciences · 2020Article
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10 authors.
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Abstract
The widespread introduction of semi-dwarf1 (sd1), also known as the 'Green Revolution' gene, has dramatically increased rice yield. However, the extensive use of limited sources of dwarf genes may cause 'bottleneck' effects in breeding new rice varieties. Alternative dwarf germplasms are quite urgent for rice breeding. Here, we characterized a new allele of the rice Slr1-d mutant, Slr1-d6, which reduced plant height by 37%, a much milder allele for dwarfism. Slr-d6 was still responsive to gibberellin (GA) to a reduced extent. The mutation site in Slr1-d6 was less conserved in the TVHYNP domain, leading to the specific semi-dominant dwarf phenotype. Expression of SLR1 and five key GA biosynthetic genes was disturbed in Slr1-d6, and the interaction between Slr1-d6 and GID1 was decreased. In the genetic background of cultivar 9311 with sd1 eliminated, Slr1-d6 homozygous plants were ~70 cm tall. Moreover, Slr1-d6 heterozygous plants were equivalent in height to the standard sd1 semi-dwarf 9311, but with a 25% yield increase, showing its potential application in hybrid rice breeding.
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