Addison CK, Angira B, Kongchum M, Harrell DL, Baisakh N, Linscombe SD, et al. Characterization of haplotype diversity in the BADH2 aroma gene and development of a KASP SNP assay for predicting aroma in US rice. Rice. 2020;13:47.
Article PubMed PubMed Central Google Scholar
Ahn SN, Bollich CN, Tanksley SD. RFLP tagging of a gene for aroma in rice. Theor Appl Genet. 1992;84:825–8.
Article PubMed CAS Google Scholar
Ali M, Khan FA, Javed HM, Zafar SA, Naeem A, Jawad ABA, et al. Impact of water management techniques on yield and quality of basmati rice: a study on alternate wetting and drying strategies. Sarhad J Agric. 2025;41(1):383–95.
Amarawathi Y, Singh R, Singh AK, Singh VP, Mohapatra T, Sharma TR, et al. Mapping of quantitative trait loci for basmati quality traits in rice (Oryza sativa L.). Mol Breed. 2008;21:49–65.
Ansari MDW. Preserving the cultural heritage: the significance of protecting Basmati rice as a GI product for Pakistan and India in international trade. Islamabad Law Rev. 2024;8(1):106–41.
Ashokkumar S, Jaganathan D, Ramanathan V, Rahman H, Palaniswamy R, Kambale R, et al. Creation of novel alleles of fragrance gene OsBADH2 in rice through CRISPR/Cas9 mediated gene editing. PLoS ONE. 2020;15(8):e0237018.
Article PubMed PubMed Central CAS Google Scholar
Aung MH, Chu SH, Nawade B, Park YJ. Comprehensive characterization and diversity analysis of the HIS1 gene family in rice subpopulations for herbicide resistance. BMC Plant Biol. 2025;25(1):371.
Article PubMed PubMed Central CAS Google Scholar
Bao J, Deng B, Zhang L. Molecular and genetic bases of rice cooking and eating quality: an updated review. Cereal Chem. 2023;100(6):1220–33.
Bhatt V, Barvkar VT, Furtado A, Henry RJ, Nadaf A. Fragrance in Pandanus amaryllifolius Roxb. despite the presence of a betaine aldehyde dehydrogenase 2. Int J Mol Sci. 2021;22(13):6968.
Article PubMed PubMed Central CAS Google Scholar
Bourgis F, Guyot R, Gherbi H, Tailliez E, Amabile I, Salse J, et al. Characterization of the major fragance gene from an aromatic japonica rice and analysis of its diversity in Asian cultivated rice. Theor Appl Genet. 2008;117(3):353–68.
Article PubMed PubMed Central CAS Google Scholar
Bradbury LM, Fitzgerald TL, Henry RJ, Jin Q, Waters DL. The gene for fragrance in rice. Plant Biotechnol J. 2005;3(3):363–70.
Article PubMed CAS Google Scholar
Chandanshive S, Mathure S, Nadaf A. Multiple mutations in BADH2 gene reveal the novel fragrance allele in indica rice (Oryza sativa L.). J Genet. 2024;103(1):13.
Article PubMed CAS Google Scholar
Chen M, Shen S, Li Z, Wang H, Wang J, Yang G, et al. CRISPR/Cas9-mediated targeted mutagenesis of betaine aldehyde dehydrogenase 2 (BADH2) in tobacco affects 2-acetyl-1-pyrroline. Agronomy. 2024;14(2):321.
Chen S, Wu J, Yang Y, Shi W, Xu M. The fgr gene responsible for rice fragrance was restricted within 69 kb. Plant Sci. 2006;171(4):505–14.
Article PubMed CAS Google Scholar
Chen S, Yang Y, Shi W, Ji Q, He F, Zhang Z, et al. Badh2, encoding betaine aldehyde dehydrogenase, inhibits the biosynthesis of 2-acetyl-1-pyrroline, a major component in rice fragrance. Plant Cell. 2008;20(7):1850–61.
Article PubMed PubMed Central CAS Google Scholar
Chen YH, Lu J, Yang X, Huang LC, Zhang CQ, Liu QQ, et al. Gene editing of non-coding regulatory DNA and its application in crop improvement. J Exp Bot. 2023;74(19):6158–75.
Article PubMed CAS Google Scholar
Daygon VD, Calingacion M, Forster LC, Voss JJD, Schwartz BD, Ovenden B, et al. Metabolomics and genomics combine to unravel the pathway for the presence of fragrance in rice. Sci Rep. 2017;7(1):8767.
Article PubMed PubMed Central Google Scholar
Deng S, Zheng J, Li Y, Yang W, Xu D, Pan S, et al. Melatonin mediates trade-off in antioxidant responses and nitrogen metabolism and benefits the growth of fragrant rice seedlings under light-nitrogen levels. J Soil Sci Plant Nutr. 2024;24(4):8016–34.
Doyle JJ. Isolation of plant DNA from fresh tissue. Focus. 1990;12:13–5.
Fitzgerald MA, McCouch SR, Hall RD. Not just a grain of rice: the quest for quality. Trends Plant Sci. 2009;14(3):133–9.
Article PubMed CAS Google Scholar
Fitzgerald TL, Waters DLE, Henry RJ. The effect of salt on betaine aldehyde dehydrogenase transcript levels and 2-acetyl-1-pyrroline concentration in fragrant and non-fragrant rice (Oryza sativa). Plant Sci. 2008;175(4):539–46.
Fujiwara T, Hori K, Ozaki K, Yokota Y, Mitsuya S, Ichiyanagi T, et al. Enzymatic characterization of peroxisomal and cytosolic betaine aldehyde dehydrogenases in barley. Physiol Plant. 2008;134(1):22–30.
Article PubMed CAS Google Scholar
Glaszmann JC. Isozymes and classification of Asian rice varieties. Theor Appl Genet. 1987;74:21–30.
Article PubMed CAS Google Scholar
Gupta S, Sharma N. Application of mutagenesis in the improvement of industrial crops. In: Kumar N (Ed) Industrial crops improvement. Sustainable landscape planning and natural resources management. Springer, Cham. 2025. https://doi.org/10.1007/978-3-031-75937-6_3.
Hall T, Biosciences I, Carlsbad CJGBB. BioEdit: an important software for molecular biology. GERF Bull biosci. 2011;2(1):60–1.
He Q, Yu J, Kim TS, Cho YH, Lee YS, Park YJ. Resequencing reveals different domestication rate for BADH1 and BADH2 in rice (Oryza sativa). PLoS ONE. 2015;10(8):e0134801.
Article PubMed PubMed Central Google Scholar
Hu X, Lu L, Guo Z, Zhu Z. Volatile compounds, affecting factors and evaluation methods for rice aroma: a review. Trends Food Sci Technol. 2020;97:136–46.
Huang Y, Huang L, Cheng M, Li C, Zhou X, Ullah A, et al. Progresses in biosynthesis pathway, regulation mechanism and potential application of 2-acetyl-1-pyrroline in fragrant rice. Plant Physiol Biochem. 2024. https://doi.org/10.1016/j.plaphy.2024.109047.
Hui S, Li H, Mawia AM, Zhou L, Cai J, Ahmad S, et al. Production of aromatic three-line hybrid rice using novel alleles of BADH2. Plant Biotechnol J. 2022;20(1):59–74.
Article PubMed CAS Google Scholar
Huynh K, Van MN, Pham AT, Pham N, Huynh ND, Le T. The application of gene function markers for identification of high quality of Vietnamese traditional rice varieties. CTU J Innov Sustain Dev. 2024;16(2):139–51.
Jadhao KR, Dey P. Phylogenetic analysis of strawberry, Fragaria × ananassa (Rosaceae: Fragaria) using cytochrome C heme attachment protein (ccsA) gene. Res Biot. 2021;3(3):145–53.
Jezussek M, Juliano BO, Schieberle P. Comparison of key aroma compounds in cooked brown rice varieties based on aroma extract dilution analyses. J Agric Food Chem. 2002;50(5):1101–5.
Article PubMed CAS Google Scholar
Kambale K, Raveendran M, Ramalingam J. Surveying allelic diversity of betaine aldehyde dehydrogenase 2 (OsBADH2) in rice aromatic accessions. Pharma Innov J. 2022;11(2):2150–2.
Kaushik A, Saini N, Jain S, Rana P, Singh RK, Jain RK. Genetic analysis of a CSR10 (indica) × Taraori Basmati F3 population segregating for salt tolerance using ISSR markers. Euphytica. 2003;134:231–8.
Khush GS. Taxonomy and origin of rice. Aromat Rices; p. 5–13. 2000. http://books.irri.org/8120414209_content.pdf
Kimwemwe PK. Genetic diversity and selection criteria for yield and aroma in rice (Oryza sativa L.) germplasm of the Eastern Democratic Republic of Congo. Doctoral dissertation, J
Comments (0)