- -

Advances in Citrus Flowering: A Review

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Compartir/Enviar a

Citas

Estadísticas

  • Estadisticas de Uso

Advances in Citrus Flowering: A Review

Mostrar el registro sencillo del ítem

Ficheros en el ítem

dc.contributor.author Agustí Fonfría, Manuel es_ES
dc.contributor.author Reig Valor, Carmina es_ES
dc.contributor.author Martinez Fuentes, Amparo es_ES
dc.contributor.author Mesejo Conejos, Carlos es_ES
dc.date.accessioned 2023-05-03T18:02:04Z
dc.date.available 2023-05-03T18:02:04Z
dc.date.issued 2022-04-08 es_ES
dc.identifier.uri http://hdl.handle.net/10251/193096
dc.description.abstract [EN] Citrus are polycarpic and evergreen species that flower once in spring or several times a year depending on the genotype and the climatic conditions. Floral induction is triggered by low temperature and water-deficit stress and occurs 2-3 months before bud sprouting, whereas differentiation takes place at the same time as sprouting. The induced buds develop single flowers or determinate inflorescences, so that vegetative growth is required at the axillary buds to renew the polycarpic habit. The presence of fruits inhibits sprouting and flower induction from nearby axillary buds in the current season. In some species and cultivars, this results in low flowering intensity the following spring, thus giving rise to alternate bearing. A number of key flowering genes act in the leaf (CiFT3, CcMADS19, etc.) or in the bud (CsLFY, CsTFL1, etc.) to promote or inhibit both flowering time and reproductive meristem identity in response to these climatic factors, the fruit dominance, or the age of the plant (juvenility). The expression of some of these genes can be modified by gibberellin treatments, which reduce bud sprouting and flowering in adult trees, and constitute the main horticultural technique to control flowering in citrus. This review presents a comprehensive view of all aspects of the flowering process in citrus, converging the research published during the past half century, which focused on plant growth regulators and the nutritional source-sink relationships and guided research toward the study of gene transcription and plant transformation, and the advances made with the development of the tools of molecular biology published during the current century. es_ES
dc.language Inglés es_ES
dc.publisher Frontiers Media SA es_ES
dc.relation.ispartof Frontiers in Plant Science es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Citrus es_ES
dc.subject Flowering genes es_ES
dc.subject Floral induction es_ES
dc.subject Floral differentiation es_ES
dc.subject Carbohydrates es_ES
dc.subject Juvenility es_ES
dc.subject Plant hormones es_ES
dc.subject.classification PRODUCCION VEGETAL es_ES
dc.title Advances in Citrus Flowering: A Review es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3389/fpls.2022.868831 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería Agronómica y del Medio Natural - Escola Tècnica Superior d'Enginyeria Agronòmica i del Medi Natural es_ES
dc.description.bibliographicCitation Agustí Fonfría, M.; Reig Valor, C.; Martinez Fuentes, A.; Mesejo Conejos, C. (2022). Advances in Citrus Flowering: A Review. Frontiers in Plant Science. 13:1-17. https://doi.org/10.3389/fpls.2022.868831 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3389/fpls.2022.868831 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 17 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 13 es_ES
dc.identifier.eissn 1664-462X es_ES
dc.identifier.pmid 35463419 es_ES
dc.identifier.pmcid PMC9024417 es_ES
dc.relation.pasarela S\474890 es_ES
upv.costeAPC 3630 es_ES


Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem