ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik1996
Aroma in rice: genetic analysis of a quantitative trait.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.
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Who cites it
44 citing papers in PubMed.
- Review
- Genomic insights into the diversity of rice cultivars developed in Heilongjiang Province, China.Journal of Zhejiang University. Science. B · 2025Article
- Metabolite Quantitative Trait Loci Mapping for Fragrance and Fatty Acid Composition in Rice (Oryza Sativa L.).Rice (New York, N.Y.) · 2025Article
- Rice Yellow Mottle Virus (RYMV): A Review.Viruses · 2024Review
- Pyramiding Breeding of Low-Glutelin-ContentPlants (Basel, Switzerland) · 2023Article
- Combined Metabolomic and Quantitative RT-PCR Analyses Revealed the Synthetic Differences of 2-Acetyl-1-pyrroline in Aromatic and Non-Aromatic Vegetable Soybeans.International journal of molecular sciences · 2022Article
- Insights of Improved Aroma under Additional Nitrogen Application at Booting Stage in Fragrant Rice.Genes · 2022Article
- Identification of volatile organic compounds related to the eating quality of cooked japonica rice.Scientific reports · 2022Article
- Volatile Compounds Governed by Single Recessive Gene Impart Aroma in Sponge Gourd (Plants (Basel, Switzerland) · 2022Article
- Molecular profiling ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2022Article
- A Sequence Variation inInternational journal of molecular sciences · 2022Article
- Molecular analysis of aroma gene (BADH2) in Biriyanicheera: a tropical aromatic rice genotype from Kerala, India.Molecular biology reports · 2022Article
- Application of CRISPR/Cas9 in Crop Quality Improvement.International journal of molecular sciences · 2021Review
- Nitrogen sources affected the biosynthesis of 2-acetyl-1-pyrroline, cooked rice elongation and amylose content in rice.PloS one · 2021Article
- Characterization of Haplotype Diversity in the BADH2 Aroma Gene and Development of a KASP SNP Assay for Predicting Aroma in U.S. Rice.Rice (New York, N.Y.) · 2020Article
- Creation of novel alleles of fragrance gene OsBADH2 in rice through CRISPR/Cas9 mediated gene editing.PloS one · 2020Article
- Nitrogen application and different water regimes at booting stage improved yield and 2-acetyl-1-pyrroline (2AP) formation in fragrant rice.Rice (New York, N.Y.) · 2019Article
- Thai Hom Mali Rice: Origin and Breeding for Subsistence Rainfed Lowland Rice System.Rice (New York, N.Y.) · 2018Review
- Genetic Analysis of Natural Variation inFrontiers in plant science · 2017Article
- Whole genome sequencing of Oryza sativa L. cv. Seeragasamba identifies a new fragrance allele in rice.PloS one · 2017Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A new approach was developed which succeeded in tagging for the first time a major gene and two QTLs controlling grain aroma in rice. It involved a combination of two techniques, quantification of volatile compounds in the cooking water by gas chromatography, and molecular marker mapping. Four types of molecular marker were used (RFLPs, RAPDs, STSs, isozymes). Evaluation and mapping were performed on a doubled haploid line population which (1) conferred a precise character evaluation by enabling the analysis of large quantities of grains per genotype and (2) made possible the comparison of gas chromatography results and sensitive tests. The population size (135 lines) provided a good mapping precision. Several markers on chromosome 8 were found to be closely linked to a major gene controlling the presence of 2-acetyl-1-pyrroline (AcPy), the main compound of rice aroma. Moreover, our results showed that AcPy concentration in plants is regulated by at least two chromosomal regions. Estimations of recombination fractions on chromosome 8 were corrected for strong segregation distortion. This study confirms that AcPy is the major component of aroma. Use of the markers linked to AcPy major gene and QTLs for marker-assisted selection by successive backcrosses may be envisaged.
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Registered trials
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