Citrus crop performance and fruit quality in response to different scion-rootstock combinations

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dc.contributor.authorMartins, Rafaelly C. [UNESP]
dc.contributor.authorLeonel, Sarita [UNESP]
dc.contributor.authorSouza, Jackson M. A.
dc.contributor.authorLeonel, Magali [UNESP]
dc.contributor.authorPutti, Fernando F. [UNESP]
dc.contributor.authorZüge, Patrícia G. U. [UNESP]
dc.contributor.authorFerreira, Rafael B. [UNESP]
dc.contributor.authorSilva, Marcelo S.
dc.contributor.authorFilho, Jaime Duarte
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de Viçosa (UFV)
dc.contributor.institutionFaculty of Higher Education and Integral Training (FAEF)
dc.contributor.institutionDept. of Agriculture and Supply
dc.date.accessioned2023-07-29T13:58:40Z
dc.date.available2023-07-29T13:58:40Z
dc.date.issued2023-05-31
dc.description.abstractAim of study: To address diversification of citrus cultivars to increase the variety and profitability of orchards to adapt them to environmental changes. Area of study: State of São Paulo, a subtropical region of southeastern Brazil. Material and methods: The study evaluated the phenological intervals, thermal sum, vegetative and productive per-formance, and fruit quality of the sweet orange cultivars ‘Rubi’ (R), ‘Lue Gin Gong’ (LGG) and ‘Valencia Delta Seed-less’ (VDS) grafted onto 'Rangpur' lime (RL) and 'Swingle' citrumelo (SC). The field experiment was conducted over consecutive growing seasons 2018-2021. Main results: The duration of the phenological intervals was little influenced by the rootstocks. The harvest time was approximately 245 days after anthesis (DAA) for R, 402 DAA for LGG, and 407 DAA for VDS, regardless of rootstock. Scion cultivars grafted onto RL showed larger canopy volumes and greater weight, length, and diameter of fruits than those of SC trees, and the combinations with SC were more productively efficient than RL due to lower canopy volume. The R scion cultivar presented superior yield performance and fruit colouration than LGG and VDS. The physicochem-ical quality of the fruits showed improved results with the combinations of LGG/RL, LGG/SC, VDS/RL, and VDS/SC. Research highlights: These results may be useful when planning the diversification of scion/rootstock combinations for new orchards, identifying dual-market orange cultivars for industrial processing and natural consumption, and determining the combinations that are better adapted to undesirable climatic conditions.en
dc.description.affiliationSão Paulo State University(UNESP) College of Agriculture Sciences (FCA) Dept. of Horticulture, Av. Universitária 3780, SP
dc.description.affiliationViçosa Federal University(UFV) Dept. of Agronomy, Av. Peter Henry Rolfs s/n, MG
dc.description.affiliationUNESP Tropical Root and Starches Center, Av. Universitária 3780, SP
dc.description.affiliationUNESP School of Sciences and Engineering, Rua Domingos da Costa Lopes 780, SP
dc.description.affiliationFaculty of Higher Education and Integral Training (FAEF), Rodovia Comandante João Ribeiro de Barros Km 420, SP
dc.description.affiliationRegional Development Coordination Dept. of Agriculture and Supply, Rua Ranimiro Lotufo 202, SP
dc.description.affiliationUnespSão Paulo State University(UNESP) College of Agriculture Sciences (FCA) Dept. of Horticulture, Av. Universitária 3780, SP
dc.description.affiliationUnespUNESP Tropical Root and Starches Center, Av. Universitária 3780, SP
dc.description.affiliationUnespUNESP School of Sciences and Engineering, Rua Domingos da Costa Lopes 780, SP
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipIdCNPq: 302611/2021-5
dc.description.sponsorshipIdCNPq: 302848/2021-5
dc.identifierhttp://dx.doi.org/10.5424/sjar/2023212-19923
dc.identifier.citationSpanish Journal of Agricultural Research, v. 21, n. 2, 2023.
dc.identifier.doi10.5424/sjar/2023212-19923
dc.identifier.issn2171-9292
dc.identifier.issn1695-971X
dc.identifier.scopus2-s2.0-85161562635
dc.identifier.urihttp://hdl.handle.net/11449/248964
dc.language.isoeng
dc.relation.ispartofSpanish Journal of Agricultural Research
dc.sourceScopus
dc.subjectascorbic acid
dc.subjectdegree-days
dc.subjectdrought tolerance
dc.subjectorange
dc.subjectphenology
dc.titleCitrus crop performance and fruit quality in response to different scion-rootstock combinationsen
dc.typeArtigo
unesp.departmentHorticultura - FCApt

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Botucatu - FCA - Faculdade de Ciências Agronômicas
Botucatu - CERAT - Centro de Raízes e Amidos Tropicais