Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498

Detalhes bibliográficos
Autor(a) principal: Pariz, Cristiano Magalhães
Data de Publicação: 2010
Outros Autores: Andreotti, Marcelo, Azenha, Mariana Vieira, Bergamaschine, Antonio Fernando, Mello, Luiz Malcolm Mano de, Lima, Ronaldo Cintra
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8498
Resumo: The objective of this research was to evaluate the dry mass yield and chemical composition of four Brachiaria species in different options for sowing, exclusively or in intercrop with corn crop, under a no-tillage system. The experiment was carried out during the growing seasons of 2006 at FEPE (FE/Unesp, Ilha Solteira Campus) located in Selvíria, Mato Grosso do Sul State, Brazil. The soil of the experimental area was classified as distroferric Red Latosol (Oxisol). The experimental design was in randomized blocks, in a factorial scheme (4 x 4), with five replications. The treatments consisted of four Brachiaria species (Brachiaria brizantha cv. Marandu, Brachiaria decumbens, Brachiaria ruziziensis and Mulato II grass) grown in rows and spread on total area, exclusively or intercropped simultaneously with corn crop sowing. The study evaluated the dry mass yield and total digestible nutrients, crude protein, ash, neutral detergent fiber, acid detergent fiber, hemicelluloses, cellulose and lignin content of forage. The spread on total area intercrop of forages with corn crop proved to be viable by presenting similar dry mass yield to exclusive sowing arrangements, conversely to what happened with intercrop in row of corn crop, which decreased such yield. Brachiaria ruziziensis showed superior chemical composition and the intercrops increased energy and crude protein contents, and decreased cell wall components.
id UEM-7_0188c3a67f3ebe006ce4d2a9cdfa43e7
oai_identifier_str oai:periodicos.uem.br/ojs:article/8498
network_acronym_str UEM-7
network_name_str Acta Scientiarum. Animal Sciences (Online)
repository_id_str
spelling Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498Massa seca e composição bromatológica de quatro espécies de braquiárias semeadas na linha ou a lanço, em consórcio com milho no sistema plantio direto na palha - doi: 10.4025/actascianimsci.v32i2.8498Brachiaria brizanthaBrachiaria decumbensBrachiaria ruziziensisMulato II grasscrop-livestock integrationBrachiaria brizanthaBrachiaria decumbensBrachiaria ruziziensiscapim-mulato IIintegração lavoura-pecuáriaPastagem e ForragiculturaThe objective of this research was to evaluate the dry mass yield and chemical composition of four Brachiaria species in different options for sowing, exclusively or in intercrop with corn crop, under a no-tillage system. The experiment was carried out during the growing seasons of 2006 at FEPE (FE/Unesp, Ilha Solteira Campus) located in Selvíria, Mato Grosso do Sul State, Brazil. The soil of the experimental area was classified as distroferric Red Latosol (Oxisol). The experimental design was in randomized blocks, in a factorial scheme (4 x 4), with five replications. The treatments consisted of four Brachiaria species (Brachiaria brizantha cv. Marandu, Brachiaria decumbens, Brachiaria ruziziensis and Mulato II grass) grown in rows and spread on total area, exclusively or intercropped simultaneously with corn crop sowing. The study evaluated the dry mass yield and total digestible nutrients, crude protein, ash, neutral detergent fiber, acid detergent fiber, hemicelluloses, cellulose and lignin content of forage. The spread on total area intercrop of forages with corn crop proved to be viable by presenting similar dry mass yield to exclusive sowing arrangements, conversely to what happened with intercrop in row of corn crop, which decreased such yield. Brachiaria ruziziensis showed superior chemical composition and the intercrops increased energy and crude protein contents, and decreased cell wall components.Objetivou-se avaliar a produtividade de massa seca (MS) e a composição bromatológica de quatro espécies de Brachiaria em diferentes formas de semeadura, exclusivamente ou em consórcio com a cultura do milho, sob sistema plantio direto na palha. O experimento foi conduzido no ano de 2006, na FEPE, pertencente à FE/Unesp - Campus de Ilha Solteira, localizada no município de Selvíria, Estado do Mato Grosso do Sul. O solo da área experimental foi classificado como Latossolo Vermelho distroférrico. O delineamento experimental foi o de blocos casualizados, em esquema fatorial 4 x 4, com cinco repetições. Os tratamentos constituíram-se de quatro espécies de Brachiaria (B. brizantha cv. Marandu, B. decumbens, B. ruziziensis e capim-mulato II) semeadas em linha e a lanço, de forma exclusiva ou consorciada simultaneamente com a semeadura da cultura do milho. Avaliou-se a produtividade de massa seca e os teores de NDT, PB, FDN, FDA, hemicelulose, celulose, lignina e cinzas da forragem. O consórcio a lanço das forrageiras com a cultura do milho se mostrou viável por apresentar produtividade de massa seca semelhante às modalidades de semeadura exclusiva, inversamente o que ocorreu com o consórcio na linha da cultura do milho, a qual reduziu tal produtividade. A B. ruziziensis apresentou melhor composição bromatológica e os consórcios elevaram os teores de NDT e PB, bem como reduziram os componentes da parede celular.Editora da Universidade Estadual de Maringá2010-07-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpesquisa de campo; análise laboratorialapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/849810.4025/actascianimsci.v32i2.8498Acta Scientiarum. Animal Sciences; Vol 32 No 2 (2010); 147-154Acta Scientiarum. Animal Sciences; v. 32 n. 2 (2010); 147-1541807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8498/8498Pariz, Cristiano MagalhãesAndreotti, MarceloAzenha, Mariana VieiraBergamaschine, Antonio FernandoMello, Luiz Malcolm Mano deLima, Ronaldo Cintrainfo:eu-repo/semantics/openAccess2024-05-17T13:04:15Zoai:periodicos.uem.br/ojs:article/8498Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2024-05-17T13:04:15Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
Massa seca e composição bromatológica de quatro espécies de braquiárias semeadas na linha ou a lanço, em consórcio com milho no sistema plantio direto na palha - doi: 10.4025/actascianimsci.v32i2.8498
title Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
spellingShingle Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
Pariz, Cristiano Magalhães
Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
Mulato II grass
crop-livestock integration
Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
capim-mulato II
integração lavoura-pecuária
Pastagem e Forragicultura
title_short Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
title_full Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
title_fullStr Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
title_full_unstemmed Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
title_sort Dry mass and chemical composition of four Brachiaria species sown in rows or spread, in intercrop with corn crop in no-tillage system - doi: 10.4025/actascianimsci.v32i2.8498
author Pariz, Cristiano Magalhães
author_facet Pariz, Cristiano Magalhães
Andreotti, Marcelo
Azenha, Mariana Vieira
Bergamaschine, Antonio Fernando
Mello, Luiz Malcolm Mano de
Lima, Ronaldo Cintra
author_role author
author2 Andreotti, Marcelo
Azenha, Mariana Vieira
Bergamaschine, Antonio Fernando
Mello, Luiz Malcolm Mano de
Lima, Ronaldo Cintra
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Pariz, Cristiano Magalhães
Andreotti, Marcelo
Azenha, Mariana Vieira
Bergamaschine, Antonio Fernando
Mello, Luiz Malcolm Mano de
Lima, Ronaldo Cintra
dc.subject.por.fl_str_mv Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
Mulato II grass
crop-livestock integration
Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
capim-mulato II
integração lavoura-pecuária
Pastagem e Forragicultura
topic Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
Mulato II grass
crop-livestock integration
Brachiaria brizantha
Brachiaria decumbens
Brachiaria ruziziensis
capim-mulato II
integração lavoura-pecuária
Pastagem e Forragicultura
description The objective of this research was to evaluate the dry mass yield and chemical composition of four Brachiaria species in different options for sowing, exclusively or in intercrop with corn crop, under a no-tillage system. The experiment was carried out during the growing seasons of 2006 at FEPE (FE/Unesp, Ilha Solteira Campus) located in Selvíria, Mato Grosso do Sul State, Brazil. The soil of the experimental area was classified as distroferric Red Latosol (Oxisol). The experimental design was in randomized blocks, in a factorial scheme (4 x 4), with five replications. The treatments consisted of four Brachiaria species (Brachiaria brizantha cv. Marandu, Brachiaria decumbens, Brachiaria ruziziensis and Mulato II grass) grown in rows and spread on total area, exclusively or intercropped simultaneously with corn crop sowing. The study evaluated the dry mass yield and total digestible nutrients, crude protein, ash, neutral detergent fiber, acid detergent fiber, hemicelluloses, cellulose and lignin content of forage. The spread on total area intercrop of forages with corn crop proved to be viable by presenting similar dry mass yield to exclusive sowing arrangements, conversely to what happened with intercrop in row of corn crop, which decreased such yield. Brachiaria ruziziensis showed superior chemical composition and the intercrops increased energy and crude protein contents, and decreased cell wall components.
publishDate 2010
dc.date.none.fl_str_mv 2010-07-02
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
pesquisa de campo; análise laboratorial
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8498
10.4025/actascianimsci.v32i2.8498
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8498
identifier_str_mv 10.4025/actascianimsci.v32i2.8498
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/8498/8498
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 32 No 2 (2010); 147-154
Acta Scientiarum. Animal Sciences; v. 32 n. 2 (2010); 147-154
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
_version_ 1799315359747014656

Registros relacionados