Expression analysis of the TdDRF1 gene in field-grown durum wheat under full and reduced irrigation

dc.creatorLatini, A.
dc.creatorCantale, C.
dc.creatorThiyagarajan, K.
dc.creatorAmmar, K.
dc.creatorGaleffi, P.
dc.date2022-04-14T00:20:18Z
dc.date2022-04-14T00:20:18Z
dc.date2022
dc.date.accessioned2023-07-17T20:09:07Z
dc.date.available2023-07-17T20:09:07Z
dc.identifierhttps://hdl.handle.net/10883/22043
dc.identifier10.3390/genes13030555
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7513808
dc.descriptionSome of the key genes and regulatory mechanisms controlling drought response in durum wheat have been identified. One of the major challenges for breeders is how to use this knowledge for the achievement of drought stress tolerance. In the present study, we report the expression profiles of the TdDRF1 gene, at consecutive plant growth stages, from different durum wheat genotypes evaluated in two different field environments. The expression of a possible target gene (Wdnh13) of the TdDRF1 gene was also investigated and analogies with the transcript profiles were found. The results of the qRT-PCR highlighted differences in molecular patterns, thus suggesting a genotype dependency of the TdDRF1 gene expression in response to the stress induced. Furthermore, a statistical association between the expression of TdDRF1 transcripts and agronomic traits was also performed and significant differences were found among genotypes, suggesting a relationship. One of the genotypes was found to combine molecular and agronomic characteristics.
dc.languageEnglish
dc.publisherMDPI
dc.relationhttps://www.mdpi.com/2073-4425/13/3/555#supplementary
dc.relationNutrition, health & food security
dc.relationAccelerated Breeding
dc.relationGenetic Innovation
dc.relationItalian Foreign Affairs Ministry
dc.relationItalian RIADE project (Integrated research for applying new technologies and processes for combating desertification)
dc.relationhttps://hdl.handle.net/10568/129630
dc.rightsCIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose
dc.rightsOpen Access
dc.source3
dc.source13
dc.source2073-4425
dc.sourceGenes
dc.source555
dc.subjectAGRICULTURAL SCIENCES AND BIOTECHNOLOGY
dc.subjectDurum Wheat
dc.subjectExpression Profiles
dc.subjectField Trials
dc.subjectqRT-PCR
dc.subjectTdDRF1 Gene
dc.subjectWdhn13
dc.subjectHARD WHEAT
dc.subjectFIELD EXPERIMENTATION
dc.subjectTRANSCRIPTION FACTORS
dc.subjectIRRIGATION
dc.subjectGENES
dc.titleExpression analysis of the TdDRF1 gene in field-grown durum wheat under full and reduced irrigation
dc.typeArticle
dc.typePublished Version
dc.coverageBasel (Switzerland)


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