Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng spa |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/228181 |
Resumo: | This work aims to evaluate the effect of filter cake plus phosphate rock enriched with microorganisms on availible and adsorbed P, and the growth of corn in two soils. The experiment was conducted in a greenhouse with corn plants. A totally randomized experimental design with split plot design 2 x 4 was used, with three repetitions. The first factor was constituted by the two types of soils (Haplustox and Hapludox), and the second by four fertilizer treatments to the soil, using phosphate rock of Araxá plus filter cake enriched with biofertilizers: Biopack (B), Embrafos (E) and Azotofos (A) and a control without enrichment (CO). The height of the plants, the diameter of the stall and the number of leaves per plant were evaluated at 28 and 42 days after sowing. The dry biomass and the phosphorus content in the soil and in the plants were evaluated at 42 days. The filter cake plus phosphate rock applied to the soil (with biofertilizers or not) increased the available phosphorous in Hapludox in relation to Haplustox. The treatment of Hapludox fertilized with phosphate rock plus filter cake enriched with B stood out on the rest for the P assimilated by the plants of corn. In Hapludox the values of height of the plants, diameter of the stall and dry biomass were increased in the treatments fertilized whit filter cake plus phosphate rock enriched with the three biofertilizers, while in Haplustox they were increased with the addition of B and E, without differing of the treatment without enriching. |
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Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de sueloEffect of filter cake plus phosphate rock enriched with microorganisms on available and adsorved P and the growth of corn in two soilsAvailable phosphorusDry biomassFilter cakeMicroorganismsZea maysThis work aims to evaluate the effect of filter cake plus phosphate rock enriched with microorganisms on availible and adsorbed P, and the growth of corn in two soils. The experiment was conducted in a greenhouse with corn plants. A totally randomized experimental design with split plot design 2 x 4 was used, with three repetitions. The first factor was constituted by the two types of soils (Haplustox and Hapludox), and the second by four fertilizer treatments to the soil, using phosphate rock of Araxá plus filter cake enriched with biofertilizers: Biopack (B), Embrafos (E) and Azotofos (A) and a control without enrichment (CO). The height of the plants, the diameter of the stall and the number of leaves per plant were evaluated at 28 and 42 days after sowing. The dry biomass and the phosphorus content in the soil and in the plants were evaluated at 42 days. The filter cake plus phosphate rock applied to the soil (with biofertilizers or not) increased the available phosphorous in Hapludox in relation to Haplustox. The treatment of Hapludox fertilized with phosphate rock plus filter cake enriched with B stood out on the rest for the P assimilated by the plants of corn. In Hapludox the values of height of the plants, diameter of the stall and dry biomass were increased in the treatments fertilized whit filter cake plus phosphate rock enriched with the three biofertilizers, while in Haplustox they were increased with the addition of B and E, without differing of the treatment without enriching.Centro de Estudios para la Transformación Agraria Sostenible (CETAS) Facultad de Ciencias Agrarias Universidad de Cienfuegos, Carretera a Rodas km 4 Cuatro CaminosDepartamento de Solos e Adubos Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista ‘Júlio de Mesquita Filho’Departamento de Microbiologia Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista “Júlio de Mesquita Filho”Departamento de Solos e Adubos Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista ‘Júlio de Mesquita Filho’Departamento de Microbiologia Faculdade de Ciências Agrárias e Veterinárias Universidade Estadual Paulista “Júlio de Mesquita Filho”Universidad de CienfuegosUniversidade Estadual Paulista (UNESP)Castellanos González, LeónidesPrado, Renato de Mello [UNESP]Caione, GustavoModa, Leandro RosattoAsis, Luis C. [UNESP]Nahas, Ely [UNESP]Selva, Enrique Paretsde Almeida, Hilário Júnior [UNESP]2022-04-29T07:50:07Z2022-04-29T07:50:07Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1-18Revista de la Facultad de Agronomia, v. 33, n. 1, p. 1-18, 2016.1690-97630378-7818http://hdl.handle.net/11449/2281812-s2.0-84977585012Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengspaRevista de la Facultad de Agronomiainfo:eu-repo/semantics/openAccess2024-06-07T14:24:07Zoai:repositorio.unesp.br:11449/228181Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:07:50.293477Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo Effect of filter cake plus phosphate rock enriched with microorganisms on available and adsorved P and the growth of corn in two soils |
title |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
spellingShingle |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo Castellanos González, Leónides Available phosphorus Dry biomass Filter cake Microorganisms Zea mays |
title_short |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
title_full |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
title_fullStr |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
title_full_unstemmed |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
title_sort |
Efecto de la cachaza más roca fosfatada enriquecida con microorganismos sobre la disponibilidad, absorción de P y el crecimiento del maíz en dos tipos de suelo |
author |
Castellanos González, Leónides |
author_facet |
Castellanos González, Leónides Prado, Renato de Mello [UNESP] Caione, Gustavo Moda, Leandro Rosatto Asis, Luis C. [UNESP] Nahas, Ely [UNESP] Selva, Enrique Parets de Almeida, Hilário Júnior [UNESP] |
author_role |
author |
author2 |
Prado, Renato de Mello [UNESP] Caione, Gustavo Moda, Leandro Rosatto Asis, Luis C. [UNESP] Nahas, Ely [UNESP] Selva, Enrique Parets de Almeida, Hilário Júnior [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidad de Cienfuegos Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Castellanos González, Leónides Prado, Renato de Mello [UNESP] Caione, Gustavo Moda, Leandro Rosatto Asis, Luis C. [UNESP] Nahas, Ely [UNESP] Selva, Enrique Parets de Almeida, Hilário Júnior [UNESP] |
dc.subject.por.fl_str_mv |
Available phosphorus Dry biomass Filter cake Microorganisms Zea mays |
topic |
Available phosphorus Dry biomass Filter cake Microorganisms Zea mays |
description |
This work aims to evaluate the effect of filter cake plus phosphate rock enriched with microorganisms on availible and adsorbed P, and the growth of corn in two soils. The experiment was conducted in a greenhouse with corn plants. A totally randomized experimental design with split plot design 2 x 4 was used, with three repetitions. The first factor was constituted by the two types of soils (Haplustox and Hapludox), and the second by four fertilizer treatments to the soil, using phosphate rock of Araxá plus filter cake enriched with biofertilizers: Biopack (B), Embrafos (E) and Azotofos (A) and a control without enrichment (CO). The height of the plants, the diameter of the stall and the number of leaves per plant were evaluated at 28 and 42 days after sowing. The dry biomass and the phosphorus content in the soil and in the plants were evaluated at 42 days. The filter cake plus phosphate rock applied to the soil (with biofertilizers or not) increased the available phosphorous in Hapludox in relation to Haplustox. The treatment of Hapludox fertilized with phosphate rock plus filter cake enriched with B stood out on the rest for the P assimilated by the plants of corn. In Hapludox the values of height of the plants, diameter of the stall and dry biomass were increased in the treatments fertilized whit filter cake plus phosphate rock enriched with the three biofertilizers, while in Haplustox they were increased with the addition of B and E, without differing of the treatment without enriching. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2022-04-29T07:50:07Z 2022-04-29T07:50:07Z |
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 |
Revista de la Facultad de Agronomia, v. 33, n. 1, p. 1-18, 2016. 1690-9763 0378-7818 http://hdl.handle.net/11449/228181 2-s2.0-84977585012 |
identifier_str_mv |
Revista de la Facultad de Agronomia, v. 33, n. 1, p. 1-18, 2016. 1690-9763 0378-7818 2-s2.0-84977585012 |
url |
http://hdl.handle.net/11449/228181 |
dc.language.iso.fl_str_mv |
eng spa |
language |
eng spa |
dc.relation.none.fl_str_mv |
Revista de la Facultad de Agronomia |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1-18 |
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 |
|
_version_ |
1808129395223691264 |