Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/agronomy12112884 http://hdl.handle.net/11449/249737 |
Resumo: | Synthetic fertilization can increase maize yields, but also cause environmental impacts, as well as increasing production costs and food security risks. Sun mushroom (Agaricus subrufescens) is an important Brazilian fungus used to generate large amounts of spent mushroom substrate. This residue can be used for maize fertilization, but little is known about its ideal application rates to reduce maize dependence on synthetic fertilizers. Therefore, this study aimed to evaluate the agronomic performance of a maize crop under different combinations of synthetic fertilizers and two different spent mushroom substrate doses. The experiment was carried out in pots and evaluated maize germinate and biometric parameters, as well as soil and leaf chemical characteristics. The results showed that residue application increased maize germination and Emergence Speed Index. Regarding the maize biometric parameters, height, stem diameter, shoot fresh and dry masses, and leaf area were superior for residue with synthetic fertilization at sowing only at higher doses. Moreover, residue with synthetic fertilization at sowing proved to be more relevant for maize growth according to canonical discriminant analysis. In terms of nutrients, the use of spent mushroom substrate increased significantly leaf P, K, and S levels and mainly K content in the soil, justifying non-application at maize topdressing. |
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Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize TopdressingAgaricus subrufescensorganic fertilizersspent mushroom substratesustainabilityZea maysSynthetic fertilization can increase maize yields, but also cause environmental impacts, as well as increasing production costs and food security risks. Sun mushroom (Agaricus subrufescens) is an important Brazilian fungus used to generate large amounts of spent mushroom substrate. This residue can be used for maize fertilization, but little is known about its ideal application rates to reduce maize dependence on synthetic fertilizers. Therefore, this study aimed to evaluate the agronomic performance of a maize crop under different combinations of synthetic fertilizers and two different spent mushroom substrate doses. The experiment was carried out in pots and evaluated maize germinate and biometric parameters, as well as soil and leaf chemical characteristics. The results showed that residue application increased maize germination and Emergence Speed Index. Regarding the maize biometric parameters, height, stem diameter, shoot fresh and dry masses, and leaf area were superior for residue with synthetic fertilization at sowing only at higher doses. Moreover, residue with synthetic fertilization at sowing proved to be more relevant for maize growth according to canonical discriminant analysis. In terms of nutrients, the use of spent mushroom substrate increased significantly leaf P, K, and S levels and mainly K content in the soil, justifying non-application at maize topdressing.Graduate Program in Agricultural and Livestock Microbiology School of Agricultural and Veterinarian Sciences São Paulo State University (UNESP), São PauloDepartment of Crop Production School of Agricultural and Technological Sciences São Paulo State University (UNESP), São PauloDepartment of Engineering and Mathematical Sciences School of Agricultural and Veterinary Sciences São Paulo State University (UNESP), São PauloCentro de Investigación Experimentación y Servicios del Champiñón (CIES)Graduate Program in Agricultural and Livestock Microbiology School of Agricultural and Veterinarian Sciences São Paulo State University (UNESP), São PauloDepartment of Crop Production School of Agricultural and Technological Sciences São Paulo State University (UNESP), São PauloDepartment of Engineering and Mathematical Sciences School of Agricultural and Veterinary Sciences São Paulo State University (UNESP), São PauloUniversidade Estadual Paulista (UNESP)Experimentación y Servicios del Champiñón (CIES)Alves, Lucas da Silva [UNESP]Caitano, Cinthia Elen Cardoso [UNESP]Ferrari, Samuel [UNESP]Vieira Júnior, Wagner Gonçalves [UNESP]Heinrichs, Reges [UNESP]de Almeida Moreira, Bruno Rafael [UNESP]Pardo-Giménez, ArturoZied, Diego Cunha [UNESP]2023-07-29T16:07:50Z2023-07-29T16:07:50Z2022-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/agronomy12112884Agronomy, v. 12, n. 11, 2022.2073-4395http://hdl.handle.net/11449/24973710.3390/agronomy121128842-s2.0-85149477749Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAgronomyinfo:eu-repo/semantics/openAccess2024-05-07T13:48:05Zoai:repositorio.unesp.br:11449/249737Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-05-07T13:48:05Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
title |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
spellingShingle |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing Alves, Lucas da Silva [UNESP] Agaricus subrufescens organic fertilizers spent mushroom substrate sustainability Zea mays |
title_short |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
title_full |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
title_fullStr |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
title_full_unstemmed |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
title_sort |
Application of Spent Sun Mushroom Substrate in Substitution of Synthetic Fertilizers at Maize Topdressing |
author |
Alves, Lucas da Silva [UNESP] |
author_facet |
Alves, Lucas da Silva [UNESP] Caitano, Cinthia Elen Cardoso [UNESP] Ferrari, Samuel [UNESP] Vieira Júnior, Wagner Gonçalves [UNESP] Heinrichs, Reges [UNESP] de Almeida Moreira, Bruno Rafael [UNESP] Pardo-Giménez, Arturo Zied, Diego Cunha [UNESP] |
author_role |
author |
author2 |
Caitano, Cinthia Elen Cardoso [UNESP] Ferrari, Samuel [UNESP] Vieira Júnior, Wagner Gonçalves [UNESP] Heinrichs, Reges [UNESP] de Almeida Moreira, Bruno Rafael [UNESP] Pardo-Giménez, Arturo Zied, Diego Cunha [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Experimentación y Servicios del Champiñón (CIES) |
dc.contributor.author.fl_str_mv |
Alves, Lucas da Silva [UNESP] Caitano, Cinthia Elen Cardoso [UNESP] Ferrari, Samuel [UNESP] Vieira Júnior, Wagner Gonçalves [UNESP] Heinrichs, Reges [UNESP] de Almeida Moreira, Bruno Rafael [UNESP] Pardo-Giménez, Arturo Zied, Diego Cunha [UNESP] |
dc.subject.por.fl_str_mv |
Agaricus subrufescens organic fertilizers spent mushroom substrate sustainability Zea mays |
topic |
Agaricus subrufescens organic fertilizers spent mushroom substrate sustainability Zea mays |
description |
Synthetic fertilization can increase maize yields, but also cause environmental impacts, as well as increasing production costs and food security risks. Sun mushroom (Agaricus subrufescens) is an important Brazilian fungus used to generate large amounts of spent mushroom substrate. This residue can be used for maize fertilization, but little is known about its ideal application rates to reduce maize dependence on synthetic fertilizers. Therefore, this study aimed to evaluate the agronomic performance of a maize crop under different combinations of synthetic fertilizers and two different spent mushroom substrate doses. The experiment was carried out in pots and evaluated maize germinate and biometric parameters, as well as soil and leaf chemical characteristics. The results showed that residue application increased maize germination and Emergence Speed Index. Regarding the maize biometric parameters, height, stem diameter, shoot fresh and dry masses, and leaf area were superior for residue with synthetic fertilization at sowing only at higher doses. Moreover, residue with synthetic fertilization at sowing proved to be more relevant for maize growth according to canonical discriminant analysis. In terms of nutrients, the use of spent mushroom substrate increased significantly leaf P, K, and S levels and mainly K content in the soil, justifying non-application at maize topdressing. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-11-01 2023-07-29T16:07:50Z 2023-07-29T16:07:50Z |
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/10.3390/agronomy12112884 Agronomy, v. 12, n. 11, 2022. 2073-4395 http://hdl.handle.net/11449/249737 10.3390/agronomy12112884 2-s2.0-85149477749 |
url |
http://dx.doi.org/10.3390/agronomy12112884 http://hdl.handle.net/11449/249737 |
identifier_str_mv |
Agronomy, v. 12, n. 11, 2022. 2073-4395 10.3390/agronomy12112884 2-s2.0-85149477749 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Agronomy |
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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1803047310067761152 |