Integration of Auxin, Brassinosteroid and Cytokinin in the Regulation of Rice Yield.
Plant Cell Physiol
; 63(12): 1848-1856, 2023 Jan 30.
Article
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| MEDLINE
| ID: mdl-36255097
ABSTRACT
Crop varieties with a high yield are most desirable in the present context of the ever-growing human population. Mostly, the yield traits are governed by a complex of numerous molecular and genetic facets modulated by various quantitative trait loci (QTLs). With the identification and molecular characterizations of yield-associated QTLs over recent years, the central role of phytohormones in regulating plant yield is becoming more apparent. Most often, different groups of phytohormones work in close association to orchestrate yield attributes. Understanding this cross talk would thus provide new venues for phytohormone pyramiding by editing a single gene or QTL(s) for yield improvement. Here, we review a few important findings to integrate the knowledge on the roles of auxin, brassinosteroid and cytokinin and how a single gene or a QTL could govern cross talk among multiple phytohormones to determine the yield traits.
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1
Base de datos:
MEDLINE
Asunto principal:
Oryza
Tipo de estudio:
Prognostic_studies
Idioma:
En
Revista:
Plant Cell Physiol
Asunto de la revista:
BOTANICA
Año:
2023
Tipo del documento:
Article