Productivity of Tifton 85 grass irrigated and overseeded with winter forages

Detalhes bibliográficos
Autor(a) principal: Gomes, Éder Pereira
Data de Publicação: 2015
Outros Autores: Rickli, Max Emerson, Cecato, Ulysses, Farhate, Camila Viana Vieira, Goes, Rafael Henrique de Tonissi e B. de, Oliveira, Elir de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25512
Resumo: Intercropping with cool season species has been used as an alternative to increase productivity off-season (fall/winter) of irrigated pastures. This study was conducted from May to October 2009 in Icaraíma, Paraná State, to evaluate the productivity and morphological composition of the Tifton 85 grass overseeded with winter forage in irrigated system. The experiment was a randomized block design with four replicates and repeated measures over time. The experimental plots consisted of five treatments, three as oats overseeding using the genotypes IAPAR 61, IPR 126, and FMS2 on Tifton 85 pasture and one as overseeding of oats combined with rye (IPR 126 + IPR 89) also on Tifton 85 grass and, finally, a control with only Tifton 85 without overseeding. The overseeding of IPR 126 oats achieved the highest cumulative productivity, 4102 kg DM ha-1, with leaf/stem ratio higher than that of exclusive Tifton 85 exclusive, 1.77 and 1.08, respectively. However, overseeding of winter forages did not increase the overall productivity of the pasture. 
id UEM-7_c1b275040e3b8df48235704541602791
oai_identifier_str oai:periodicos.uem.br/ojs:article/25512
network_acronym_str UEM-7
network_name_str Acta Scientiarum. Animal Sciences (Online)
repository_id_str
spelling Productivity of Tifton 85 grass irrigated and overseeded with winter foragesoatsryeleaf/stem ratiomorphological composition.Intercropping with cool season species has been used as an alternative to increase productivity off-season (fall/winter) of irrigated pastures. This study was conducted from May to October 2009 in Icaraíma, Paraná State, to evaluate the productivity and morphological composition of the Tifton 85 grass overseeded with winter forage in irrigated system. The experiment was a randomized block design with four replicates and repeated measures over time. The experimental plots consisted of five treatments, three as oats overseeding using the genotypes IAPAR 61, IPR 126, and FMS2 on Tifton 85 pasture and one as overseeding of oats combined with rye (IPR 126 + IPR 89) also on Tifton 85 grass and, finally, a control with only Tifton 85 without overseeding. The overseeding of IPR 126 oats achieved the highest cumulative productivity, 4102 kg DM ha-1, with leaf/stem ratio higher than that of exclusive Tifton 85 exclusive, 1.77 and 1.08, respectively. However, overseeding of winter forages did not increase the overall productivity of the pasture. Editora da Universidade Estadual de Maringá2015-05-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpesquisaapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2551210.4025/actascianimsci.v37i2.25512Acta Scientiarum. Animal Sciences; Vol 37 No 2 (2015); 123-128Acta Scientiarum. Animal Sciences; v. 37 n. 2 (2015); 123-1281807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25512/pdf_82Gomes, Éder PereiraRickli, Max EmersonCecato, UlyssesFarhate, Camila Viana VieiraGoes, Rafael Henrique de Tonissi e B. deOliveira, Elir deinfo:eu-repo/semantics/openAccess2015-06-03T09:56:50Zoai:periodicos.uem.br/ojs:article/25512Revistahttp://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:2015-06-03T09:56:50Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Productivity of Tifton 85 grass irrigated and overseeded with winter forages
title Productivity of Tifton 85 grass irrigated and overseeded with winter forages
spellingShingle Productivity of Tifton 85 grass irrigated and overseeded with winter forages
Gomes, Éder Pereira
oats
rye
leaf/stem ratio
morphological composition.
title_short Productivity of Tifton 85 grass irrigated and overseeded with winter forages
title_full Productivity of Tifton 85 grass irrigated and overseeded with winter forages
title_fullStr Productivity of Tifton 85 grass irrigated and overseeded with winter forages
title_full_unstemmed Productivity of Tifton 85 grass irrigated and overseeded with winter forages
title_sort Productivity of Tifton 85 grass irrigated and overseeded with winter forages
author Gomes, Éder Pereira
author_facet Gomes, Éder Pereira
Rickli, Max Emerson
Cecato, Ulysses
Farhate, Camila Viana Vieira
Goes, Rafael Henrique de Tonissi e B. de
Oliveira, Elir de
author_role author
author2 Rickli, Max Emerson
Cecato, Ulysses
Farhate, Camila Viana Vieira
Goes, Rafael Henrique de Tonissi e B. de
Oliveira, Elir de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Gomes, Éder Pereira
Rickli, Max Emerson
Cecato, Ulysses
Farhate, Camila Viana Vieira
Goes, Rafael Henrique de Tonissi e B. de
Oliveira, Elir de
dc.subject.por.fl_str_mv oats
rye
leaf/stem ratio
morphological composition.
topic oats
rye
leaf/stem ratio
morphological composition.
description Intercropping with cool season species has been used as an alternative to increase productivity off-season (fall/winter) of irrigated pastures. This study was conducted from May to October 2009 in Icaraíma, Paraná State, to evaluate the productivity and morphological composition of the Tifton 85 grass overseeded with winter forage in irrigated system. The experiment was a randomized block design with four replicates and repeated measures over time. The experimental plots consisted of five treatments, three as oats overseeding using the genotypes IAPAR 61, IPR 126, and FMS2 on Tifton 85 pasture and one as overseeding of oats combined with rye (IPR 126 + IPR 89) also on Tifton 85 grass and, finally, a control with only Tifton 85 without overseeding. The overseeding of IPR 126 oats achieved the highest cumulative productivity, 4102 kg DM ha-1, with leaf/stem ratio higher than that of exclusive Tifton 85 exclusive, 1.77 and 1.08, respectively. However, overseeding of winter forages did not increase the overall productivity of the pasture. 
publishDate 2015
dc.date.none.fl_str_mv 2015-05-21
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
pesquisa
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25512
10.4025/actascianimsci.v37i2.25512
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25512
identifier_str_mv 10.4025/actascianimsci.v37i2.25512
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/25512/pdf_82
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 37 No 2 (2015); 123-128
Acta Scientiarum. Animal Sciences; v. 37 n. 2 (2015); 123-128
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_ 1799315361287372800

Registros relacionados