Effects of Boron on the Emergence and Allocation of Metabolic Compounds in Two Herbaceous Cotton Cultivars

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorde Souza, Roberta Possas-
Autor(es): dc.creatorde Araujo, Maycon Anderson-
Autor(es): dc.creatorLonghi, Lucas Baltazar-
Autor(es): dc.creatorde Carvalho, Isabella Fiorini-
Autor(es): dc.creatorCozin, Bruno Bonadio-
Autor(es): dc.creatorde Camargos, Liliane Santos-
Data de aceite: dc.date.accessioned2025-08-21T19:11:36Z-
Data de disponibilização: dc.date.available2025-08-21T19:11:36Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-01-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/plants14040576-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/305136-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/305136-
Descrição: dc.descriptionHigh boron (B) concentrations in the soil can cause toxic effects to plants, so herbaceous cotton (Gossypium hirsutum latifolium Hucth) is a crop sensitive to such stress. Thus, this study aimed to evaluate the emergence, partitioning, and allocation of metabolic compounds of two herbaceous cotton cultivars subjected to B treatments. The experiment was carried out in a greenhouse, under a completely randomized design in a 2 × 4 factorial scheme, using two cultivars and four concentrations of B in the form of boric acid: 0.5 (control), 30, 60, and 120 mg dm−3 B. The increase in the concentration of B in the soil generated a significant toxic effect on the growth and biomass of the cotton plant. Cultivar 1—TMG 50 WS3 obtained greater emergence and shoot growth, while cultivar 2—FM 911 GLTP invested in roots; however, in both cultivars, B remained accumulated in the shoot. There was an increase in amino acids in the roots and a decrease in proteins and phenolic compounds in leaves and cotyledons. It was concluded that the seedlings presented satisfactory emergence up to 60 mg dm−3 B, and that among the cultivars there are distinct responses to B application.-
Descrição: dc.descriptionDepartment of Biology and Zootechny School of Engineering São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Biology and Zootechny School of Engineering São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationPlants-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectmicronutrient toxicity-
Palavras-chave: dc.subjectN metabolism-
Palavras-chave: dc.subjectplant physiology-
Palavras-chave: dc.subjectsoil contamination-
Título: dc.titleEffects of Boron on the Emergence and Allocation of Metabolic Compounds in Two Herbaceous Cotton Cultivars-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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