Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions

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dc.contributor.authorde Souza Buzo, Fernando [UNESP]
dc.contributor.authorGaré, Lucas Martins [UNESP]
dc.contributor.authorGarcia, Nayara Fernanda Siviero [UNESP]
dc.contributor.authorde Andrade Silva, Maura Santos Reis [UNESP]
dc.contributor.authorMartins, Juliana Trindade
dc.contributor.authorda Silva, Pedro Henrique Giova [UNESP]
dc.contributor.authorMeireles, Flávia Constantino [UNESP]
dc.contributor.authorde Souza Sales, Leticia Zylmennith [UNESP]
dc.contributor.authorNogales, Amaia
dc.contributor.authorRigobelo, Everlon Cid [UNESP]
dc.contributor.authorArf, Orivaldo [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionAarhus University
dc.contributor.institutionUniversity of Lisboa
dc.date.accessioned2023-07-29T13:44:24Z
dc.date.available2023-07-29T13:44:24Z
dc.date.issued2023-12-01
dc.description.abstractPhosphorus (P) is a plant macronutrient that is indispensable for maize (Zea mays L.) production. However, P is difficult to manage in weathered soils, and its fertilization practice has low efficiency because it becomes unavailable for absorption by plant roots. Symbiosis of plants with arbuscular mycorrhizal fungi increases plant growth and enhances P uptake from the soil that is not directly available to the roots. Thus, the objective of this study was to determine how inoculation with Rhizophagus intraradices and phosphate fertilization interacts and influences the development and productivity of second-crop maize. The experiment was conducted in Selvíria, Mato Grosso do Sul, Brazil, in 2019 and 2020, both in a Typic Haplorthox. A randomized block design in subdivided plots was used for the phosphate application during crop sowing (0, 25, 50, 75, and 100% concentrations of the recommended level), and the secondary treatments were the doses of mycorrhizal inoculant (0, 60, 120 and 180 g ha−1) applied to the seed using a dry powder inoculant containing 20,800 infectious propagules per gram of the arbuscular mycorrhizal fungus R. intraradices. Only in the first year of the experiment, inoculation and phosphate fertilization promoted benefits to the maize crop, indicating potential to increase yield.en
dc.description.affiliationDepartment of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SP
dc.description.affiliationDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SP
dc.description.affiliationDepartment of Agroecology Aarhus University, Blichers Allé 20
dc.description.affiliationLinking Landscape Environment Agriculture and Food (LEAF) Superior Institute of Agronomy (ISA) University of Lisboa
dc.description.affiliationUnespDepartment of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SP
dc.description.affiliationUnespDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SP
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 2019/04120-7
dc.identifierhttp://dx.doi.org/10.1038/s41598-023-30128-7
dc.identifier.citationScientific Reports, v. 13, n. 1, 2023.
dc.identifier.doi10.1038/s41598-023-30128-7
dc.identifier.issn2045-2322
dc.identifier.scopus2-s2.0-85149270812
dc.identifier.urihttp://hdl.handle.net/11449/248452
dc.language.isoeng
dc.relation.ispartofScientific Reports
dc.sourceScopus
dc.titleEffect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditionsen
dc.typeArtigo
unesp.departmentFitotecnia, Tecnologia de Alimentos e Socioeconomia - FEISpt

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Ilha Solteira - FEIS - Faculdade de Engenharia