Oryza sativa aromatic rice

Aromatic rice is considered a significant commodity in the global market due to its distinctive fragrance and high-quality attributes for both consumption and cooking. It has been reported that the fragrance in rice is controlled by the Badh2 gene located on chromosome 8 (Amarawathi et al. , 2008; Peng et al., 2018). Using the 1k RiCA mid-density genotyping panel for rice (Arbalaez et al., 2019), which includes the DarTSNP marker fgr_1, also known as BADH2.1-7 marker, the Rice Biodiversity Center (RCBA) team conducted the genotyping of 593 Oryza sp. Accessions via the DArTseq-based genotyping by sequencing (GBS) technology. The results allowed them to identify a subset of 15 accessions possessing the fgr gene, which encodes the BADH homolog 2 (badh2). All originating from 12 countries, this RCBA aromatic rice mini collection consists of 5 Oryza sativa japonica subspecies and 13 belonging to indica subspecies.

Crop
rice
Number of accessions
15
FAO WIEWS Institute
Creation date
November 13, 2023
Published in Genesys
January 8, 2024
Subset metadata

Subset creators


Data collector
Gouda Comlan Arnaud AfricaRice
Data collector
Kpeki Sedjro Bienvenu AfricaRice
Data curator
Marie-Noelle Ndjiondjop Africa Rice Center
Data manager
OGWUIKE Clinton Obinna Africa Rice Center
Data digitizer
Gnikoua Karlin AfricaRice Center

Data and resources


MCPD passport data

MCPD - 9de1a992-acd6-4d33-a398-8e4ce1fce73f.xlsx

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Accessions

List of accessions included in the subset

2. WAB0004811Oryza sativa L. subsp. indica S.Kato • FRX 78F3B-12F4BF5 • Breeding/Research MaterialMalawi
CIV033 • DOI: 10.18730/H9S4E
3. WAB0006849Oryza sativa L. subsp. japonica S.Kato • BASMATI 370 • Advanced/improved cultivarIndia
CIV033 • DOI: 10.18730/HAYW1
4. WAB0007262Oryza sativa L. subsp. japonica S.Kato • WAB492-81-2 • Advanced/improved cultivarIvory Coast
CIV033 • DOI: 10.18730/HBASC
5. WAB0007739Oryza sativa L. subsp. japonica S.Kato • NERICA 1 • Advanced/improved cultivarIvory Coast
CIV033 • DOI: 10.18730/SCPTE
6. WAB0008237Oryza sativa L. subsp. japonica S.Kato • TOS 740 • Traditional cultivar/LandraceSri Lanka
CIV033 • DOI: 10.18730/HBXPS
7. WAB0009524Oryza sativa L. subsp. indica S.Kato • TOS 7748 • Traditional cultivar/LandraceTanzania
CIV033 • DOI: 10.18730/HCHY7
8. WAB0014062Oryza sativa L. subsp. indica S.Kato • TOS 15390 • Traditional cultivar/LandraceBurkina Faso
CIV033 • DOI: 10.18730/HE7MQ
9. WAB0016338Oryza sativa L. subsp. indica S.Kato • IR 70418-221-2-3 • Breeding/Research MaterialPhilippines
CIV033 • DOI: 10.18730/HF6XS
10. WAB0019044Oryza sativa L. subsp. indica S.Kato • WAT1214-B • Breeding/Research MaterialNigeria
CIV033 • DOI: 10.18730/HG7AT
11. WAB0024087Oryza sativa L. subsp. indica S.Kato • RAM 98 • Traditional cultivar/LandraceMali
CIV033 • DOI: 10.18730/HT8Y*
12. WAB0030284Oryza sativa L. subsp. japonica S.Kato • ORYLUX 6 • Advanced/improved cultivarTogo
CIV033 • DOI: 10.18730/HKVSG
13. WAB0030291Oryza sativa L. subsp. indica S.Kato • SAHEL 177 • Advanced/improved cultivarSenegal
CIV033 • DOI: 10.18730/HKVVJ
14. WAB0030292Oryza sativa L. subsp. indica S.Kato • SAHEL 208 • Advanced/improved cultivarSenegal
CIV033 • DOI: 10.18730/HKVWK
15. WAB0032721Oryza sativa L. subsp. indica S.Kato • CT 18232-5-9-1-2-5-1 • Breeding/Research MaterialColombia
CIV033 • DOI: 10.18730/HNCNT