Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/46998 |
Resumo: | This study aims at assessing the influence of mineral fertilization and biofertilizer from liquid swine manure (LSM) in productivity, levels of crude protein (CP), neutral detergent fiber (NDF) and Acid Detergent Fiber (ADF) of Urochloa decumbens. The experiment was carried out in a red Latosol under a Urochloa decumbens pasture, in a state of degradation with loss of vigor and forage productivity. The delineation chosen for this study was randomized blocks with six treatments (control without fertilization, control with use of mineral fertilizer and four unique concentrations of liquid swine manure biofertilizer (61 m3 ha-1, 121 m3 ha-1, 181 m3 ha-1, 241 m3 ha-1)). The application of residue has been split in two times on the surface of the soil, by means of a distributor of liquid waste with a fan-shaped application. Yield and bromatological features were evaluated for two years. Fertilization with LSM can fully replace mineral fertilizing in Urochloa decumbens pasture systems, resulting in an increase, as a result, in the dry mass yield from the dosage of 121 m3 ha-1 and the reduction in fiber content in neutral and acid detergent. The increments in yield were observed in the second year, while improvement in bromatological quality was observed from the first application of LSM. |
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Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbensFertilização com dejeto líquido suíno aumenta a produtividade e melhora a qualidade da Urochloa decumbensBrachiaria decumbenspasture degradationliquid swine manureenvironmental impactliquid fertilizerAgricultural SciencesThis study aims at assessing the influence of mineral fertilization and biofertilizer from liquid swine manure (LSM) in productivity, levels of crude protein (CP), neutral detergent fiber (NDF) and Acid Detergent Fiber (ADF) of Urochloa decumbens. The experiment was carried out in a red Latosol under a Urochloa decumbens pasture, in a state of degradation with loss of vigor and forage productivity. The delineation chosen for this study was randomized blocks with six treatments (control without fertilization, control with use of mineral fertilizer and four unique concentrations of liquid swine manure biofertilizer (61 m3 ha-1, 121 m3 ha-1, 181 m3 ha-1, 241 m3 ha-1)). The application of residue has been split in two times on the surface of the soil, by means of a distributor of liquid waste with a fan-shaped application. Yield and bromatological features were evaluated for two years. Fertilization with LSM can fully replace mineral fertilizing in Urochloa decumbens pasture systems, resulting in an increase, as a result, in the dry mass yield from the dosage of 121 m3 ha-1 and the reduction in fiber content in neutral and acid detergent. The increments in yield were observed in the second year, while improvement in bromatological quality was observed from the first application of LSM.Objetivou-se avaliar a influência da fertilização mineral e do biofertilizante de dejeto líquido suíno (DLS) na produtividade, teores de Proteína Bruta (PB), Fibra em Detergente Neutro (FDN) e Fibra em Detergente Ácido (FDA) da Urochloa decumbens. O experimento foi desenvolvido em um Latossolo vermelho sob pastagem de Urochloa decumbens, em estado de degradação evoluída com perda de vigor e produtividade da forrageira. O delineamento utilizado foi em blocos casualizados com seis tratamentos (controle sem fertilização, controle com uso de fertilizante mineral e quatro concentrações exclusivas de biofertilizante de dejeto líquido suíno (61 m3 ha-1, 121 m3 ha-1, 181 m3 ha-1, 241 m3 ha-1)). A aplicação do resíduo foi parcelada em duas vezes na superfície do solo, por meio de um distribuidor de resíduos líquidos com a aplicação em leque. Foram avaliadas por dois anos a produtividade, e as caracterizações bromatológica foliares. A fertilização com DLS pode substituir integralmente a fertilização mineral no sistema de pastejo de Urochloa decumbens, aumentando a produtividade de massa seca a partir da dosagem de 121 m3 ha-1 e redução no teor de Fibras em detergente neutro e ácido. Os incrementos na produtividade foram observados no segundo ano, ao passo que melhoria na qualidade gramatológicas foi observada a partir da primeira aplicação do DLS.EDUFU2019-12-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/4699810.14393/BJ-v35n6a2019-46998Bioscience Journal ; Vol. 35 No. 6 (2019): Nov./Dec.; 1862-1870Bioscience Journal ; v. 35 n. 6 (2019): Nov./Dec.; 1862-18701981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/46998/27471Brazil; ContemporaryCopyright (c) 2019 Vanderley José Pereira, Daniel Ferreira de Assis, Regina Maria Quintão Lana, Adriane de Andrade Silva, Hamilton Seron Pereirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, Vanderley JoséAssis, Daniel Ferreira deLana, Regina Maria QuintãoSilva, Adriane de AndradePereira, Hamilton Seron2022-01-24T14:06:22Zoai:ojs.www.seer.ufu.br:article/46998Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-01-24T14:06:22Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens Fertilização com dejeto líquido suíno aumenta a produtividade e melhora a qualidade da Urochloa decumbens |
title |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
spellingShingle |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens Pereira, Vanderley José Brachiaria decumbens pasture degradation liquid swine manure environmental impact liquid fertilizer Agricultural Sciences |
title_short |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
title_full |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
title_fullStr |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
title_full_unstemmed |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
title_sort |
Fertilization with liquid swine manure increases productivity and improves the quality of Urochloa decumbens |
author |
Pereira, Vanderley José |
author_facet |
Pereira, Vanderley José Assis, Daniel Ferreira de Lana, Regina Maria Quintão Silva, Adriane de Andrade Pereira, Hamilton Seron |
author_role |
author |
author2 |
Assis, Daniel Ferreira de Lana, Regina Maria Quintão Silva, Adriane de Andrade Pereira, Hamilton Seron |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Vanderley José Assis, Daniel Ferreira de Lana, Regina Maria Quintão Silva, Adriane de Andrade Pereira, Hamilton Seron |
dc.subject.por.fl_str_mv |
Brachiaria decumbens pasture degradation liquid swine manure environmental impact liquid fertilizer Agricultural Sciences |
topic |
Brachiaria decumbens pasture degradation liquid swine manure environmental impact liquid fertilizer Agricultural Sciences |
description |
This study aims at assessing the influence of mineral fertilization and biofertilizer from liquid swine manure (LSM) in productivity, levels of crude protein (CP), neutral detergent fiber (NDF) and Acid Detergent Fiber (ADF) of Urochloa decumbens. The experiment was carried out in a red Latosol under a Urochloa decumbens pasture, in a state of degradation with loss of vigor and forage productivity. The delineation chosen for this study was randomized blocks with six treatments (control without fertilization, control with use of mineral fertilizer and four unique concentrations of liquid swine manure biofertilizer (61 m3 ha-1, 121 m3 ha-1, 181 m3 ha-1, 241 m3 ha-1)). The application of residue has been split in two times on the surface of the soil, by means of a distributor of liquid waste with a fan-shaped application. Yield and bromatological features were evaluated for two years. Fertilization with LSM can fully replace mineral fertilizing in Urochloa decumbens pasture systems, resulting in an increase, as a result, in the dry mass yield from the dosage of 121 m3 ha-1 and the reduction in fiber content in neutral and acid detergent. The increments in yield were observed in the second year, while improvement in bromatological quality was observed from the first application of LSM. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-02 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/46998 10.14393/BJ-v35n6a2019-46998 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/46998 |
identifier_str_mv |
10.14393/BJ-v35n6a2019-46998 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/46998/27471 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporary |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 35 No. 6 (2019): Nov./Dec.; 1862-1870 Bioscience Journal ; v. 35 n. 6 (2019): Nov./Dec.; 1862-1870 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069081055068160 |