Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1038/s41598-023-30128-7 http://hdl.handle.net/11449/248452 |
Resumo: | Phosphorus (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. |
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Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditionsPhosphorus (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.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Department of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SPDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SPDepartment of Agroecology Aarhus University, Blichers Allé 20Linking Landscape Environment Agriculture and Food (LEAF) Superior Institute of Agronomy (ISA) University of LisboaDepartment of Plant Science Food Technology and Socio-Economics Faculty of Engineering of Ilha Solteira/UNESP, SPDepartment of Plant Production Faculty of Agriculture and Veterinary Sciences/UNESP, SPFAPESP: 2019/04120-7Universidade Estadual Paulista (UNESP)Aarhus UniversityUniversity of Lisboade Souza Buzo, Fernando [UNESP]Garé, Lucas Martins [UNESP]Garcia, Nayara Fernanda Siviero [UNESP]de Andrade Silva, Maura Santos Reis [UNESP]Martins, Juliana Trindadeda Silva, Pedro Henrique Giova [UNESP]Meireles, Flávia Constantino [UNESP]de Souza Sales, Leticia Zylmennith [UNESP]Nogales, AmaiaRigobelo, Everlon Cid [UNESP]Arf, Orivaldo [UNESP]2023-07-29T13:44:24Z2023-07-29T13:44:24Z2023-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1038/s41598-023-30128-7Scientific Reports, v. 13, n. 1, 2023.2045-2322http://hdl.handle.net/11449/24845210.1038/s41598-023-30128-72-s2.0-85149270812Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengScientific Reportsinfo:eu-repo/semantics/openAccess2024-07-05T19:08:32Zoai:repositorio.unesp.br:11449/248452Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:33:06.301156Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
title |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
spellingShingle |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions de Souza Buzo, Fernando [UNESP] |
title_short |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
title_full |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
title_fullStr |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
title_full_unstemmed |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
title_sort |
Effect of mycorrhizae on phosphate fertilization efficiency and maize growth under field conditions |
author |
de Souza Buzo, Fernando [UNESP] |
author_facet |
de Souza Buzo, Fernando [UNESP] Garé, Lucas Martins [UNESP] Garcia, Nayara Fernanda Siviero [UNESP] de Andrade Silva, Maura Santos Reis [UNESP] Martins, Juliana Trindade da Silva, Pedro Henrique Giova [UNESP] Meireles, Flávia Constantino [UNESP] de Souza Sales, Leticia Zylmennith [UNESP] Nogales, Amaia Rigobelo, Everlon Cid [UNESP] Arf, Orivaldo [UNESP] |
author_role |
author |
author2 |
Garé, Lucas Martins [UNESP] Garcia, Nayara Fernanda Siviero [UNESP] de Andrade Silva, Maura Santos Reis [UNESP] Martins, Juliana Trindade da Silva, Pedro Henrique Giova [UNESP] Meireles, Flávia Constantino [UNESP] de Souza Sales, Leticia Zylmennith [UNESP] Nogales, Amaia Rigobelo, Everlon Cid [UNESP] Arf, Orivaldo [UNESP] |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Aarhus University University of Lisboa |
dc.contributor.author.fl_str_mv |
de Souza Buzo, Fernando [UNESP] Garé, Lucas Martins [UNESP] Garcia, Nayara Fernanda Siviero [UNESP] de Andrade Silva, Maura Santos Reis [UNESP] Martins, Juliana Trindade da Silva, Pedro Henrique Giova [UNESP] Meireles, Flávia Constantino [UNESP] de Souza Sales, Leticia Zylmennith [UNESP] Nogales, Amaia Rigobelo, Everlon Cid [UNESP] Arf, Orivaldo [UNESP] |
description |
Phosphorus (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. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-29T13:44:24Z 2023-07-29T13:44:24Z 2023-12-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1038/s41598-023-30128-7 Scientific Reports, v. 13, n. 1, 2023. 2045-2322 http://hdl.handle.net/11449/248452 10.1038/s41598-023-30128-7 2-s2.0-85149270812 |
url |
http://dx.doi.org/10.1038/s41598-023-30128-7 http://hdl.handle.net/11449/248452 |
identifier_str_mv |
Scientific Reports, v. 13, n. 1, 2023. 2045-2322 10.1038/s41598-023-30128-7 2-s2.0-85149270812 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Scientific Reports |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808128946499223552 |