Phosphate Fertilization and Mycorrhizal Inoculation Increase Corn Leaf and Grain Nutrient Contents

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de Lisboa-
Autor(es): dc.creatorBuzo, Fernando de Souza-
Autor(es): dc.creatorGarcia, Nayara Fernanda Siviero-
Autor(es): dc.creatorGaré, Lucas Martins-
Autor(es): dc.creatorGato, Isabela Martins Bueno-
Autor(es): dc.creatorMartins, Juliana Trindade-
Autor(es): dc.creatorMartins, José Otávio Masson-
Autor(es): dc.creatorMorita, Pamela Roberta de Souza-
Autor(es): dc.creatorSilva, Maura Santos Reis de Andrade-
Autor(es): dc.creatorSales, Letícia Zylmennith de Souza-
Autor(es): dc.creatorNogales, Amaia-
Autor(es): dc.creatorRigobelo, Everlon Cid-
Autor(es): dc.creatorArf, Orivaldo-
Data de aceite: dc.date.accessioned2025-08-21T16:15:03Z-
Data de disponibilização: dc.date.available2025-08-21T16:15:03Z-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2022-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/agronomy12071597-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/241282-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/241282-
Descrição: dc.descriptionThe agricultural use of arbuscular mycorrhizal fungi, such as Rhizoglomus intraradices, can increase the efficiency of phosphate fertilization for the benefit of the corn plant and grain nutrition. In this study, a field experiment was conducted in an area of Selvíria/MS, Brazil, in the years 2019 and 2020, to verify the effects of reduced doses of phosphorus combined with the inoculation of corn seed with R. intraradices on corn plant growth and grain nutrient contents. The experiment was laid in a randomized block design in subdivided plots with four repetitions and twenty treatments resulting from combining five doses of P2O5 (0%, 25%, 50%, 75%, and 100% of the recommended dose) with four doses (0, 60, 120, and 180 g ha−1) of an inoculant containing R. intraradices. Leaf and kernel macro-and micronutrient contents were evaluated. The foliar P content in 2020 was a function of the interaction between phosphate fertilization and AMF inoculation, with the highest leaf P content observed at the 100% of P2O5 combined with AMF inoculation between 120 and 140 g ha−1. In the grains Mg content, an interaction was observed between the two factors in 2020 and the response surface, showing that the highest Mg content was obtained when maximum doses of P2O5 and maximum doses of inoculant were combined. A response surface showed that, in 2020, the highest leaf Zn content occurred when 35–55% P2O5 is applied with no inoculation and when P2O5 is limited to 20–30%, and there is inoculation with doses between 90 and 150 g ha−1. Phosphate fertilization increased foliar K (2019) and Mg (2020) contents, with maximum points at doses of 76.57% and 88.80%, respectively.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SP-
Descrição: dc.descriptionDepartment of Plant Health Rural Engineering and Soils Faculty of Engineering of Ilha Solteira/UNESP, SP-
Descrição: dc.descriptionDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SP-
Descrição: dc.descriptionLinking Landscape Environment Agriculture and Food (LEAF) Instituto Superior de Agronomia (ISA) Universidade de Lisboa-
Descrição: dc.descriptionDepartment of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SP-
Descrição: dc.descriptionDepartment of Plant Health Rural Engineering and Soils Faculty of Engineering of Ilha Solteira/UNESP, SP-
Descrição: dc.descriptionDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SP-
Descrição: dc.descriptionFAPESP: 2019/04120-7-
Idioma: dc.languageen-
Relação: dc.relationAgronomy-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectarbuscular mycorrhizal fungi-
Palavras-chave: dc.subjectphosphorus-
Palavras-chave: dc.subjectplant nutrition-
Palavras-chave: dc.subjectRhizoglomus intraradices-
Palavras-chave: dc.subjectZea mays-
Título: dc.titlePhosphate Fertilization and Mycorrhizal Inoculation Increase Corn Leaf and Grain Nutrient Contents-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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