A Novel Mineral Composition Increases Soybean Crop Yield by Mitigating Stress Induced by Ultraviolet-A and -B Radiation

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Autor(es): dc.contributorABREVIA Comercio e Serviços Ltd-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstituto Municipal de Ensino Superior de Bebedouro “Victorio Cardassi”—IMESB-
Autor(es): dc.creatorAbreu, André L.-
Autor(es): dc.creatorGratão, Priscila L.-
Autor(es): dc.creatorRodriguez, Carlos A. V.-
Autor(es): dc.creatorSousa Junior, Gilmar S.-
Data de aceite: dc.date.accessioned2025-08-21T16:26:34Z-
Data de disponibilização: dc.date.available2025-08-21T16:26:34Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/agronomy13010138-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/246682-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/246682-
Descrição: dc.descriptionUltraviolet radiation (UVR) is an important environmental abiotic stress that consistently affects the yield potential of agricultural crops causing hidden yield losses; few practical solutions are available for protecting large-scale field cultivation. Here, we assess the protective effect of a novel mineral composition principally based upon a concentrated suspension of microparticles of crystalline and insoluble quartz sand applied as foliar spray over the top of plants to mitigate the stress effects of UV-A or UV-B radiation. Soybean (Glycine max (L.) Merrill) plants were cultivated under three alternative UVR exposure scenarios (no UV, +UV-A, +UV-B) to compare sprayed and unsprayed plants. Measurements of malondialdehyde (MDA) and proline contents demonstrated the effects of +UV-A and +UV-B on plants and the effectiveness of the foliar spray in mitigating such stress. Biometric assessment showed that root weight, foliar biomass and number of pods of unsprayed plants were negatively impacted by both +UV-A and +UV-B; whereas, in sprayed plants, the damages for both +UV-A and +UV-B were almost entirely mitigated. The results of this study endorse the use of quartz sand microparticles as a promising tool for growers to achieve sustainable yields in soybeans and potentially other field crops in the face of increasing challenges due to climate change.-
Descrição: dc.descriptionABREVIA Comercio e Serviços Ltd-
Descrição: dc.descriptionSchool of Agricultural and Veterinarian Sciences Department of Biology Sao Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionInstituto Municipal de Ensino Superior de Bebedouro “Victorio Cardassi”—IMESB, São Paulo-
Descrição: dc.descriptionSchool of Agricultural and Veterinarian Sciences Department of Biology Sao Paulo State University (UNESP), São Paulo-
Idioma: dc.languageen-
Relação: dc.relationAgronomy-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectabiotic stress-
Palavras-chave: dc.subjectclimate change-
Palavras-chave: dc.subjectquartz sand-
Palavras-chave: dc.subjectsoybeans-
Palavras-chave: dc.subjectUV radiation-
Título: dc.titleA Novel Mineral Composition Increases Soybean Crop Yield by Mitigating Stress Induced by Ultraviolet-A and -B Radiation-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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