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A look at polyploidy and plant breeding
Resumen
Polyploidization is a process that generates genetic variability and therefore one of the engines of biological evolution. Since polyploidization produces important changes in the phenotype, mainly an increase in the size of the organs (i.e.: flowers and fruits), it is also a very important and powerful tool for plant improvement. Despite its intense use in breeding programs for various species, very little is known so far about the nature of this
[ver mas...]
Polyploidization is a process that generates genetic variability and therefore one of the engines of biological evolution. Since polyploidization produces important changes in the phenotype, mainly an increase in the size of the organs (i.e.: flowers and fruits), it is also a very important and powerful tool for plant improvement. Despite its intense use in breeding programs for various species, very little is known so far about the nature of this phenomenon. This work presents a brief review of the results obtained by the use of this tool in plant breeding and also raises some reflections on its mechanism of action.
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![Thumbnail](/xmlui/bitstream/handle/20.500.12123/13725/JournalofPlantScienceandPhytopathology_cover2022.jpg?sequence=4&isAllowed=y)
Autor
Iannicelli, Jesica;
Escandon, Alejandro Salvio;
Fuente
Journal of Plant Science and Phytopathology 6 : 163-166 (Noviembre 2022)
Fecha
2022-11
Editorial
Heighten Science Publications
ISSN
2575-0135
Documentos Relacionados
Formato
pdf
Tipo de documento
artículo
Proyectos
(ver más)
INTA/2019-PE-E6-I115-001/2019-PE-E6-I115-001/AR./Edición génica, transgénesis y mutagénesis como generadores de nueva variabilidad en especies de interés agropecuario
INTA/2019-PE-E6-I140-001/2019-PE-E6-I140-001/AR./Mejoramiento genético de plantas ornamentales, aromáticas y medicinales, nativas y exóticas
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