RESISTANCE MECHANISMS OF ALUMINUM (Al<SUP>3+</SUP>) PHYTOTOXICITY IN CEREALS: PHYSIOLOGICAL, GENETIC AND MOLECULAR BASES

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dc.contributor.authorInostroza-Blancheteau, Claudio
dc.contributor.authorSoto, Braulio
dc.contributor.authorUlloa, Pilar
dc.contributor.authorAquea, Felipe
dc.contributor.authorReyes-Diaz, Marjorie
dc.date.accessioned2025-01-21T01:05:14Z
dc.date.available2025-01-21T01:05:14Z
dc.date.issued2008
dc.description.abstractAluminum (Al) toxicity is one of the main factors limiting crop productivity in acid soils around the world. In cereals, this problem can affect between 30 and 40% of crop yields. One way to reduce the toxic effect of Al is to neutralize the acidity with calcareous amendments. However, this practice is demanding and not very effective. An alternative is the search for genetic variability in the genome of cropping grasses and/or their wild relatives to resist Al. The development of biotechnology and molecular genetics approach has facilitated the understanding of the physiological, genetic and molecular bases in the process of ameliorating these species. This review presents the main physiological mechanisms of Al resistance and the genetic and molecular bases that explain the degree of resistance between different cereals species.
dc.description.funderFondo Nacional de Desarrollo Cientifico y Tecnologico of the Government of Chile through Fondecyt
dc.fuente.origenWOS
dc.identifier.eissn0718-2791
dc.identifier.issn0717-635X
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/95867
dc.identifier.wosidWOS:000266459700006
dc.issue.numero3
dc.language.isoen
dc.pagina.final71
dc.pagina.inicio57
dc.revistaRevista de la ciencia del suelo y nutricion vegetal
dc.rightsacceso restringido
dc.subjectAluminum tolerance
dc.subjectcereals
dc.subjectorganics acid
dc.subjectALMT1 gene
dc.subjecttriticeae family
dc.subject.ods02 Zero Hunger
dc.subject.odspa02 Hambre cero
dc.titleRESISTANCE MECHANISMS OF ALUMINUM (Al<SUP>3+</SUP>) PHYTOTOXICITY IN CEREALS: PHYSIOLOGICAL, GENETIC AND MOLECULAR BASES
dc.typeartículo
dc.volumen8
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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