Ultrasound technology supplements zinc in soybean seeds and increases the photosynthetic efficiency of seedlings

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorGoiano Federal Institute of Education-
Autor(es): dc.contributorVoronezh State University of Forestry and Technologies Named after G.F. Morozov-
Autor(es): dc.creatorGomes, Érica Souza-
Autor(es): dc.creatorFonseca de Oliveira, Gustavo Roberto-
Autor(es): dc.creatorRodrigues, Arthur Almeida-
Autor(es): dc.creatorCorrêa, Camila Graziela-
Autor(es): dc.creatorde Almeida, Eduardo-
Autor(es): dc.creatorde Carvalho, Hudson Wallace Pereira-
Autor(es): dc.creatorArthur, Valter-
Autor(es): dc.creatorAmaral da Silva, Edvaldo Aparecido-
Autor(es): dc.creatorNovikov, Arthur I.-
Autor(es): dc.creatorMastrangelo, Clíssia Barboza-
Data de aceite: dc.date.accessioned2025-08-21T22:26:23Z-
Data de disponibilização: dc.date.available2025-08-21T22:26:23Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.compag.2024.109619-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/308615-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/308615-
Descrição: dc.descriptionStrategies to increase the concentration of essential micronutrients for the plant cycle have made a remarkable contribution to agriculture. Ultrasonic waves have the potential to increase cell wall permeability and enhance the chemical composition of seed tissues. In this context, the aim of this study was to verify if it is possible to increase the zinc (Zn) supplementation of soybean seeds through their controlled exposure to ultrasonic waves with improvements in the photosynthetic efficiency (Fv/Fm) of the resulting seedlings. Initially, we investigated the impact of ultrasonic waves on the physical, physiological and spectral parameters of soybean seeds. Next, the seeds were treated with Zn and analyzed by X-ray fluorescence spectroscopy to better understand the kinetics of Zn uptake. Finally, we evaluated the germination, vigor, pigments and photosynthetic performance of seedlings. The main results showed that ultrasound modifies the structure of the seed coat without interfering with the dynamics of water absorption and the germination capacity of the seeds. The changes promoted by the technology favor Zn supplementation of more than 100 % in the seeds. In addition, the resulting seedlings show Fv/Fm values 92.7 % higher than the control, and an increase in chlorophyll fluorescence, initial fluorescence, and anthocyanin. We show that ultrasonic wave technology combined with Zn treatment improves the performance of soybean seeds, producing seedlings with superior photosynthetic efficiency.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionLaboratory of Radiobiology and Environment Center for Nuclear Energy in Agriculture University of São Paulo, SP-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionGoiano Federal Institute of Education, GO-
Descrição: dc.descriptionTimber Industry Faculty (A.N.) Faculty of Computer Science and Technology (T.N. S.E.) Voronezh State University of Forestry and Technologies Named after G.F. Morozov-
Descrição: dc.descriptionDepartment of Crop Science College of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionFAPESP: 14/16712-2-
Descrição: dc.descriptionCNPq: 142236/2020-9-
Descrição: dc.descriptionFAPESP: 17/15211-9-
Descrição: dc.descriptionFAPESP: 17/15220-7-
Descrição: dc.descriptionFAPESP: 18/01774-3-
Descrição: dc.descriptionFAPESP: 18/03802-4-
Descrição: dc.descriptionFAPESP: 20/12686-8-
Descrição: dc.descriptionFAPESP: 20/14050-3-
Descrição: dc.descriptionFAPESP: 21/01329-2-
Descrição: dc.descriptionFAPESP: 21/07331-9-
Descrição: dc.descriptionFAPESP: 23/00435-9-
Descrição: dc.descriptionCNPq: 314305/2021-1-
Idioma: dc.languageen-
Relação: dc.relationComputers and Electronics in Agriculture-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectGlycine max L-
Palavras-chave: dc.subjectMultispectral images-
Palavras-chave: dc.subjectSeed treatment-
Palavras-chave: dc.subjectSeed vigor-
Palavras-chave: dc.subjectSeedling performance-
Título: dc.titleUltrasound technology supplements zinc in soybean seeds and increases the photosynthetic efficiency of seedlings-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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